EX. US-1 Plane Frame with Steel Design
After one analysis, member selection is requested. Since member sizes change during the member selection, another analysis is done followed by final code checking to verify that the final sizes meet the requirements of the code based on the latest analysis results.
This problem is installed with the program by default to C:\Users\Public\Public Documents\STAAD.Pro CONNECT Edition\Samples\Sample Models\US\US-1 Plane Frame with Steel Design.STD when you install the program.
where:
- L = 15 ft, H1 = 20 ft, H2 = 15 ft, and H3 = 9 ft
- WLx = 0.6 k/ft, WLy = 1.0 k/ft, RL = 0.9 k/ft, LL = 1.2 k/ft, P1 = 35 kips, P2 = 15 kips
- Members 1, 3, & 4 are a W14x90, Members 5, 6, & 7 are a W21x50, Member 2 is a W10x49, Members 8 through 13 are a W18x35. All other members comprising the truss are a L4x4x1/4
Actual input is shown in bold lettering followed by explanation.
STAAD PLANE EXAMPLE PROBLEM NO. 1
Every input has to start with the term STAAD. The term PLANE signifies that the structure is a plane frame structure and the geometry is defined through X and Y axes.
UNIT FT KIP
Defines the input units for the data that follows.
JOINT COORDINATES 1 0. 0. ; 2 30 0 ; 3 0 20 0 6 30 20 0 7 0 35 ; 8 30 35 ; 9 7.5 35 ; 10 22.5 35. 11 15 35 ; 12 5. 38. ; 13 25 38 14 10 41 ; 15 20 41 ; 16 15 44
Joint number followed by X and Y coordinates are provided above. Since this is a plane structure, the Z coordinates need not be provided.
Note: Semicolons (;) are used as line separators to allow for input of multiple sets of data on one line.
MEMBER INCIDENCE 1 1 3 ; 2 3 7 ; 3 2 6 ; 4 6 8 ; 5 3 4 6 4 5 ; 7 5 6 ; 8 7 12 ; 9 12 14 10 14 16 ; 11 15 16 ; 12 13 15 ; 13 8 13 14 9 12 ; 15 9 14 ; 16 11 14 ; 17 11 15 18 10 15 ; 19 10 13 ; 20 7 9 21 9 11 ; 22 10 11 ; 23 8 10
Defines the members by the joints to which they are connected.
MEMBER PROPERTY AMERICAN 1 3 4 TABLE ST W14X90 ; 2 TA ST W10X49 5 6 7 TA ST W21X50 ; 8 TO 13 TA ST W18X35 14 TO 23 TA ST L40404
Member properties are from the British steel table. The term ST stands for standard single section.
MEMB TRUSS 14 TO 23
The above command defines that members 14 through 23 are of type truss. This means that these members can carry only axial tension/compression and no moments.
MEMB RELEASE 5 START MZ
Member 5 has local moment-z (MZ) released at the start joint. This means that the member cannot carry any moment-z (i.e., strong axis moment) at node 3.
UNIT INCH DEFINE MATERIAL START ISOTROPIC STEEL E 29000 POISSON 0.3 DENSITY 0.000283 ALPHA 6e-006 DAMP 0.03 TYPE STEEL STRENGTH FY 36 FU 58 RY 1.5 RT 1.2 END DEFINE MATERIAL
The DEFINE MATERAL START initiates input for a material definition, which can later be assigned to all members. STAAD.Pro has several built-in material definitions, including the ISOTROPIC STEEL material used here. The length unit is changed from FEET to INCH to facilitate the input in familiar units.
CONSTANTS BETA 90.0 MEMB 3 4 MATERIAL STEEL ALL UNIT FT
The CONSTANT command initiates input for material constants or material definition references. The BETA command specifies that members 3 and 4 are rotated by 90 degrees around their own longitudinal axis. See G.4.3 Relationship Between Global and Local Coordinates for the definition of the beta angle.
SUPPORT 1 FIXED ; 2 PINNED
A fixed support is located at joint 1 and a pinned support at joint 2.
PRINT MEMBER INFORMATION LIST 1 5 14 PRINT MEMBER PROPERTY LIST 1 2 5 8 14
The above PRINT commands are self-explanatory. The LIST option restricts the print output to the members listed.
LOADING 1 DEAD AND LIVE LOAD
Load case 1 is initiated followed by a title.
SELFWEIGHT Y -1.0
One of the components of load case 1 is the selfweight of the structure acting in the global Y direction with a factor of -1.0. Since global Y is vertically upward, the factor of -1.0 indicates that this load will act downwards.
JOINT LOAD 4 5 FY -15. ; 11 FY -35.
Load 1 contains joint loads also. FY indicates that the load is a force in the global Y direction.
MEMB LOAD 8 TO 13 UNI Y -0.9 ; 6 UNI GY -1.2
Load 1 contains member loads also. GY indicates that the load is in the global Y direction while Y indicates local Y direction. The term UNI stands for uniformly distributed load. Loads are applied on members 6, and 8 to 13.
CALCULATE RAYLEIGH FREQUENCY
The above command at the end of load case 1, is an instruction to perform a natural frequency calculation based on the Rayleigh method using the data in the above load case.
LOADING 2 WIND FROM LEFT MEMBER LOAD 1 2 UNI GX 0.6 ; 8 TO 10 UNI Y -1.
Load case 2 is initiated and contains several member loads.
* 1/3 RD INCREASE IS ACCOMPLISHED BY 75% LOAD LOAD COMB 3 75 PERCENT DL LL WL 1 0.75 2 0.75
The above command identifies a combination load (case no. 3) with a title. The second line provides the load cases and their respective factors used for the load combination.
PERFORM ANALYSIS
This command instructs the program to proceed with the analysis.
LOAD LIST 1 3
The above command activates load cases 1 and 3 only for the commands to follow. This also means that load case 2 will be made inactive.
PRINT MEMBER FORCES PRINT SUPPORT REACTION
The above PRINT commands are self-explanatory. Also note that all the forces and reactions will be printed for load cases 1 and 3 only.
PARAMETER CODE AISC UNIFIED NSF 0.85 ALL BEAM 1.0 ALL KY 1.2 MEMB 3 4 RATIO 0.9 ALL PROFILE W14 MEMB 1 3 4
The PARAMETER command is used to specify steel design parameters such as net section factor (NSF), effective length factor for bending about the minor axis (KY), etc. Information on these parameters can be obtained from the manual where the implementation of the code is explained. The BEAM parameter is specified to perform design at every 1/12th point along the member length, which is also the default. The RATIO parameter specifies that the ratio of actual loading over section capacity should not exceed 0.9.
SELECT ALL
The above command instructs the program to select the most economic section for all the members based on the results of the analysis.
GROUP MEMB 1 3 4 GROUP MEMB 5 6 7 GROUP MEMB 8 TO 13 GROUP MEMB 14 TO 23
Although the program selects the most economical section for all members, it is not always practical to use many different sizes in one structure. Grouping is a procedure by which the cross section which has the largest value for the specified attribute, which in this case is the default and hence the AREA, from among the associated member list, is assigned to all members in the list. Hence, the cross sections for members 1, 3 and 4 are replaced with the one with the largest area from among the three.
PERFORM ANALYSIS
As a result of the selection and grouping, the member sizes are no longer the same as the ones used in the original analysis. Hence, it is necessary to reanalyze the structure using the new properties to get new values of forces in the members.
PARAMETER BEAM 1.0 ALL RATIO 1.0 ALL TRACK 1.0 ALL
A new set of values are now provided for the above parameters. The actual load to member capacity RATIO has been redefined as 1.0. The TRACK parameter tells the program to print out the design results to the intermediate level of descriptively.
CHECK CODE ALL
With the above command, the latest member sizes with the latest analysis results are checked to verify that they satisfy the CODE specifications.
STEEL TAKE OFF
This command instructs the program to list the length and weight of all the different member sizes.
FINISH
This command terminates the STAAD run.
Input File
STAAD PLANE EXAMPLE PROBLEM NO. 1
UNIT FT KIP
JOINT COORDINATES
1 0. 0. ; 2 30 0 ; 3 0 20 0 6 30 20 0
7 0 35 ; 8 30 35 ; 9 7.5 35 ; 10 22.5 35.
11 15 35 ; 12 5. 38. ; 13 25 38
14 10 41 ; 15 20 41 ; 16 15 44
MEMBER INCIDENCE
1 1 3 ; 2 3 7 ; 3 2 6 ; 4 6 8 ; 5 3 4
6 4 5 ; 7 5 6 ; 8 7 12 ; 9 12 14
10 14 16 ; 11 15 16 ; 12 13 15 ; 13 8 13
14 9 12 ; 15 9 14 ; 16 11 14 ; 17 11 15
18 10 15 ; 19 10 13 ; 20 7 9
21 9 11 ; 22 10 11 ; 23 8 10
MEMBER PROPERTY AMERICAN
1 3 4 TA ST W14X90 ; 2 TA ST W10X49
5 6 7 TA ST W21X50 ; 8 TO 13 TA ST W18X35
14 TO 23 TA ST L40404
*MEMB TRUSS
*14 TO 23
MEMB RELEASE
5 START MZ
14 to 23 start MPY 0.99 MPZ 0.99
14 to 23 end MPY 0.99 MPZ 0.99
UNIT INCH
DEFINE MATERIAL START
ISOTROPIC STEEL
E 29000
POISSON 0.3
DENSITY 283e-006
ALPHA 6e-006
DAMP 0.03
TYPE STEEL
STRENGTH FY 36 FU 58 RY 1.5 RT 1.2
END DEFINE MATERIAL
CONSTANTS
MATERIAL STEEL ALL
BETA 90.0 MEMB 3 4
UNIT FT
SUPPORT
1 FIXED ; 2 PINNED
PRINT MEMBER INFORMATION LIST 1 5 14
PRINT MEMBER PROPERTY LIST 1 2 5 8 14
LOADING 1 DEAD AND LIVE LOAD
SELFWEIGHT Y -1.0
JOINT LOAD
4 5 FY -15. ; 11 FY -35.
MEMB LOAD
8 TO 13 UNI Y -0.9 ; 6 UNI GY -1.2
CALCULATE RAYLEIGH FREQUENCY
LOADING 2 WIND FROM LEFT
MEMBER LOAD
1 2 UNI GX 0.6 ; 8 TO 10 UNI Y -1.
* 1/3 RD INCREASE IS ACCOMPLISHED BY 75% LOAD
LOAD COMB 3 75 PERCENT DL LL WL
1 0.75 2 0.75
PERFORM ANALYSIS
LOAD LIST 1 3
PRINT MEMBER FORCES
PRINT SUPPORT REACTION
PARAMETER
CODE AISC UNIFIED
NSF 0.85 ALL
BEAM 1.0 ALL
KY 1.2 MEMB 3 4
RATIO 0.9 ALL
PROFILE W14 MEMB 1 3 4
SELECT ALL
GROUP MEMB 1 3 4
GROUP MEMB 5 6 7
GROUP MEMB 8 TO 13
GROUP MEMB 14 TO 23
PERFORM ANALYSIS
PARAMETER
BEAM 1.0 ALL
RATIO 1.0 ALL
TRACK 1.0 ALL
CHECK CODE ALL
STEEL TAKE OFF
FINISH
STAAD Output File
PAGE NO. 1 **************************************************** * * * STAAD.Pro CONNECT Edition * * Version 22.12.00.*** * * Proprietary Program of * * Bentley Systems, Inc. * * Date= OCT 27, 2022 * * Time= 15: 8:40 * * * * Licensed to: Bentley Systems Inc * **************************************************** 1. STAAD PLANE EXAMPLE PROBLEM NO. 1 INPUT FILE: US-1 Plane Frame with Steel Design.STD 2. UNIT FT KIP 3. JOINT COORDINATES 4. 1 0. 0. ; 2 30 0 ; 3 0 20 0 6 30 20 0 5. 7 0 35 ; 8 30 35 ; 9 7.5 35 ; 10 22.5 35. 6. 11 15 35 ; 12 5. 38. ; 13 25 38 7. 14 10 41 ; 15 20 41 ; 16 15 44 8. MEMBER INCIDENCE 9. 1 1 3 ; 2 3 7 ; 3 2 6 ; 4 6 8 ; 5 3 4 10. 6 4 5 ; 7 5 6 ; 8 7 12 ; 9 12 14 11. 10 14 16 ; 11 15 16 ; 12 13 15 ; 13 8 13 12. 14 9 12 ; 15 9 14 ; 16 11 14 ; 17 11 15 13. 18 10 15 ; 19 10 13 ; 20 7 9 14. 21 9 11 ; 22 10 11 ; 23 8 10 15. MEMBER PROPERTY AMERICAN 16. 1 3 4 TA ST W14X90 ; 2 TA ST W10X49 17. 5 6 7 TA ST W21X50 ; 8 TO 13 TA ST W18X35 18. 14 TO 23 TA ST L40404 19. *MEMB TRUSS 20. *14 TO 23 21. MEMB RELEASE 22. 5 START MZ 23. 14 TO 23 START MPY 0.99 MPZ 0.99 24. 14 TO 23 END MPY 0.99 MPZ 0.99 25. UNIT INCH 26. DEFINE MATERIAL START 27. ISOTROPIC STEEL 28. E 29000 29. POISSON 0.3 30. DENSITY 283E-006 31. ALPHA 6E-006 32. DAMP 0.03 33. TYPE STEEL 34. STRENGTH FY 36 FU 58 RY 1.5 RT 1.2 35. END DEFINE MATERIAL 36. CONSTANTS 37. MATERIAL STEEL ALL 38. BETA 90.0 MEMB 3 4 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 2 39. UNIT FT 40. SUPPORT 41. 1 FIXED ; 2 PINNED 42. PRINT MEMBER INFORMATION LIST 1 5 14 MEMBER INFORMAT LIST 1 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 3 MEMBER INFORMATION ------------------ MEMBER START END LENGTH BETA JOINT JOINT (FEET) (DEG) RELEASES 1 1 3 20.000 0.00 5 3 4 10.000 0.00 000001000000 14 9 12 3.905 0.00 000011000011 ************ END OF DATA FROM INTERNAL STORAGE ************ 43. PRINT MEMBER PROPERTY LIST 1 2 5 8 14 MEMBER PROPERTY LIST 1 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 4 MEMBER PROPERTIES. UNIT - INCH ----------------- MEMB PROFILE AX/ IZ/ IY/ IX/ AY AZ SZ SY 1 ST W14X90 26.50 999.00 362.00 4.06 6.16 13.73 142.71 49.93 2 ST W10X49 14.40 272.00 93.40 1.39 3.40 7.47 54.40 18.68 5 ST W21X50 14.70 984.00 24.90 1.14 7.90 4.66 94.62 7.63 8 ST W18X35 10.30 510.00 15.30 0.51 5.31 3.40 57.63 5.10 14 ST L40404 1.93 1.18 4.90 0.04 0.67 0.67 0.76 1.73 ************ END OF DATA FROM INTERNAL STORAGE ************ 44. LOADING 1 DEAD AND LIVE LOAD 45. SELFWEIGHT Y -1.0 46. JOINT LOAD 47. 4 5 FY -15. ; 11 FY -35. 48. MEMB LOAD 49. 8 TO 13 UNI Y -0.9 ; 6 UNI GY -1.2 50. CALCULATE RAYLEIGH FREQUENCY 51. LOADING 2 WIND FROM LEFT 52. MEMBER LOAD 53. 1 2 UNI GX 0.6 ; 8 TO 10 UNI Y -1. 54. * 1/3 RD INCREASE IS ACCOMPLISHED BY 75% LOAD 55. LOAD COMB 3 75 PERCENT DL LL WL 56. 1 0.75 2 0.75 57. PERFORM ANALYSIS P R O B L E M S T A T I S T I C S ----------------------------------- NUMBER OF JOINTS 16 NUMBER OF MEMBERS 23 NUMBER OF PLATES 0 NUMBER OF SOLIDS 0 NUMBER OF SURFACES 0 NUMBER OF SUPPORTS 2 Using 64-bit analysis engine. EXAMPLE PROBLEM NO. 1 -- PAGE NO. 5 SOLVER USED IS THE IN-CORE ADVANCED MATH SOLVER TOTAL PRIMARY LOAD CASES = 2, TOTAL DEGREES OF FREEDOM = 43 TOTAL LOAD COMBINATION CASES = 1 SO FAR. ********************************************************** * * * RAYLEIGH FREQUENCY FOR LOADING 1 = 3.13858 CPS * * MAX DEFLECTION = 1.21777 INCH GLO X, AT JOINT 7 * * * ********************************************************** 58. LOAD LIST 1 3 59. PRINT MEMBER FORCES MEMBER FORCES EXAMPLE PROBLEM NO. 1 -- PAGE NO. 6 MEMBER END FORCES STRUCTURE TYPE = PLANE ----------------- ALL UNITS ARE -- KIP FEET (LOCAL ) MEMBER LOAD JT AXIAL SHEAR-Y SHEAR-Z TORSION MOM-Y MOM-Z 1 1 1 54.05 -2.00 0.00 0.00 0.00 -61.74 3 -52.25 2.00 0.00 0.00 0.00 21.74 3 1 40.71 18.99 0.00 0.00 0.00 247.88 3 -39.36 -9.99 0.00 0.00 0.00 41.97 2 1 3 33.81 -5.48 0.00 0.00 0.00 -21.74 7 -33.07 5.48 0.00 0.00 0.00 -60.47 3 3 28.90 -0.16 0.00 0.00 0.00 -41.97 7 -28.35 6.91 0.00 0.00 0.00 -11.09 3 1 2 58.79 0.00 -2.00 0.00 -0.00 0.00 6 -56.99 0.00 2.00 0.00 40.00 0.00 3 2 55.17 0.00 -3.51 0.00 0.00 0.00 6 -53.82 0.00 3.51 0.00 70.15 0.00 4 1 6 31.94 0.00 -5.48 0.00 59.02 0.00 8 -30.59 0.00 5.48 0.00 23.19 0.00 3 6 31.66 0.00 -13.66 0.00 105.29 0.00 8 -30.65 0.00 13.66 0.00 99.65 0.00 5 1 3 -3.48 18.45 0.00 0.00 0.00 0.00 4 3.48 -17.95 0.00 0.00 0.00 181.98 3 3 -10.16 10.46 0.00 0.00 0.00 0.00 4 10.16 -10.09 0.00 0.00 0.00 102.77 6 1 4 -3.48 2.95 0.00 0.00 0.00 -181.98 5 3.48 9.55 0.00 0.00 0.00 148.97 3 4 -10.16 -1.16 0.00 0.00 0.00 -102.77 5 10.16 10.53 0.00 0.00 0.00 44.29 7 1 5 -3.48 -24.55 0.00 0.00 0.00 -148.97 6 3.48 25.05 0.00 0.00 0.00 -99.03 3 5 -10.16 -21.78 0.00 0.00 0.00 -44.29 6 10.16 22.16 0.00 0.00 0.00 -175.43 8 1 7 36.53 16.62 0.00 0.00 0.00 60.47 12 -36.43 -11.20 0.00 0.00 0.00 20.64 3 7 37.60 10.47 0.00 0.00 0.00 11.09 12 -37.52 -2.03 0.00 0.00 0.00 25.36 9 1 12 36.77 8.94 0.00 0.00 0.00 -20.63 14 -36.66 -3.52 0.00 0.00 0.00 56.94 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 7 MEMBER END FORCES STRUCTURE TYPE = PLANE ----------------- ALL UNITS ARE -- KIP FEET (LOCAL ) MEMBER LOAD JT AXIAL SHEAR-Y SHEAR-Z TORSION MOM-Y MOM-Z 3 12 36.66 7.58 0.00 0.00 0.00 -25.36 14 -36.58 0.87 0.00 0.00 0.00 44.93 10 1 14 41.85 -19.60 0.00 0.00 0.00 -56.95 16 -41.74 25.02 0.00 0.00 0.00 -73.14 3 14 34.32 -13.87 0.00 0.00 0.00 -44.93 16 -34.24 22.31 0.00 0.00 0.00 -60.54 11 1 15 41.83 -19.63 0.00 0.00 0.00 -57.16 16 -41.72 25.06 0.00 0.00 0.00 -73.14 3 15 35.88 -15.65 0.00 0.00 0.00 -42.57 16 -35.80 19.72 0.00 0.00 0.00 -60.54 12 1 13 40.08 7.85 0.00 0.00 0.00 -27.16 15 -39.97 -2.43 0.00 0.00 0.00 57.15 3 13 27.72 8.78 0.00 0.00 0.00 -3.23 15 -27.64 -4.71 0.00 0.00 0.00 42.56 13 1 8 40.49 11.35 0.00 0.00 0.00 23.19 13 -40.39 -5.92 0.00 0.00 0.00 27.16 3 8 26.74 19.68 0.00 0.00 0.00 99.65 13 -26.66 -15.61 0.00 0.00 0.00 3.23 14 1 9 -2.27 0.01 0.00 0.00 0.00 0.00 12 2.29 0.01 0.00 0.00 0.00 0.00 3 9 5.63 0.01 0.00 0.00 0.00 0.00 12 -5.61 0.01 0.00 0.00 0.00 0.00 15 1 9 1.82 0.01 0.00 0.00 0.00 -0.00 14 -1.78 0.01 0.00 0.00 0.00 0.00 3 9 -4.73 0.01 0.00 0.00 0.00 -0.00 14 4.76 0.01 0.00 0.00 0.00 0.00 16 1 11 -24.42 0.02 0.00 0.00 0.00 -0.00 14 24.45 0.02 0.00 0.00 0.00 -0.00 3 11 -10.26 0.01 0.00 0.00 0.00 -0.00 14 10.29 0.01 0.00 0.00 0.00 -0.00 17 1 11 -21.23 0.02 0.00 0.00 0.00 -0.00 15 21.27 0.02 0.00 0.00 0.00 -0.00 3 11 -23.97 0.01 0.00 0.00 0.00 -0.00 15 24.00 0.01 0.00 0.00 0.00 -0.00 18 1 10 -1.71 0.01 0.00 0.00 0.00 -0.00 15 1.75 0.01 0.00 0.00 0.00 0.00 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 8 MEMBER END FORCES STRUCTURE TYPE = PLANE ----------------- ALL UNITS ARE -- KIP FEET (LOCAL ) MEMBER LOAD JT AXIAL SHEAR-Y SHEAR-Z TORSION MOM-Y MOM-Z 3 10 5.69 0.01 0.00 0.00 0.00 -0.00 15 -5.66 0.01 0.00 0.00 0.00 0.00 19 1 10 1.97 0.01 0.00 0.00 0.00 0.00 13 -1.95 0.01 0.00 0.00 0.00 0.00 3 10 -6.90 0.01 0.00 0.00 0.00 0.00 13 6.91 0.01 0.00 0.00 0.00 0.00 20 1 7 -17.29 0.02 0.00 0.00 0.00 0.00 9 17.29 0.02 0.00 0.00 0.00 0.00 3 7 -19.94 0.02 0.00 0.00 0.00 -0.00 9 19.94 0.02 0.00 0.00 0.00 0.00 21 1 9 -19.44 0.02 0.00 0.00 0.00 0.00 11 19.44 0.02 0.00 0.00 0.00 0.00 3 9 -14.52 0.02 0.00 0.00 0.00 0.00 11 14.52 0.02 0.00 0.00 0.00 0.00 22 1 10 -21.48 0.02 0.00 0.00 0.00 0.00 11 21.48 0.02 0.00 0.00 0.00 0.00 3 10 -5.75 0.02 0.00 0.00 0.00 0.00 11 5.75 0.02 0.00 0.00 0.00 0.00 23 1 8 -23.40 0.02 0.00 0.00 0.00 0.00 10 23.40 0.02 0.00 0.00 0.00 0.00 3 8 0.86 0.02 0.00 0.00 0.00 0.00 10 -0.86 0.02 0.00 0.00 0.00 -0.00 ************** END OF LATEST ANALYSIS RESULT ************** 60. PRINT SUPPORT REACTION SUPPORT REACTION EXAMPLE PROBLEM NO. 1 -- PAGE NO. 9 SUPPORT REACTIONS -UNIT KIP FEET STRUCTURE TYPE = PLANE ----------------- JOINT LOAD FORCE-X FORCE-Y FORCE-Z MOM-X MOM-Y MOM Z 1 1 2.00 54.05 0.00 0.00 0.00 -61.74 3 -18.99 40.71 0.00 0.00 0.00 247.88 2 1 -2.00 58.79 0.00 0.00 0.00 0.00 3 -3.51 55.17 0.00 0.00 0.00 0.00 ************** END OF LATEST ANALYSIS RESULT ************** 61. PARAMETER 62. CODE AISC UNIFIED 63. NSF 0.85 ALL 64. BEAM 1.0 ALL 65. KY 1.2 MEMB 3 4 66. RATIO 0.9 ALL 67. PROFILE W14 MEMB 1 3 4 68. SELECT ALL PARAMETER 1 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 10 STAAD.PRO MEMBER SELECTION - AISC 360-16 LRFD (V1.2) ******************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). ***NOTE : AISC 360-16 Design Statement for STAAD.Pro. *** AXIS CONVENTION ***: ======================== The capacity results and intermediate results in the report follow the notations and axes labels as defined in the AISC 360-16 code. The analysis results are reported in STAAD.Pro axis convention and the AISC 360:16 design results are reported in AISC 360-16 code axis convention. AISC Spec. STAAD.Pro Description ------------ ----------- ------------- X/U Z Axis typically parallel to the sections principal major axis. Y/V Y Axis typically parallel to the sections principal minor axis. Z X Longitudinal axis perpendicular to the cross section. SECTION FORCES AXIS MAPPING: - AISC Spec. STAAD.Pro Description ------------ ----------- ------------- Pz FX Axial force. Vy FY Shear force along minor axis. Vx FZ Shear force along major axis. Tz MX Torsional moment. My MY Bending moment about minor axis. Mx MZ Bending moment about major axis. *** DESIGN MESSAGES ***: ======================= 1. Section classification reported is for the cross section and loadcase that produced the worst case design ratio for flexure/compression Capacity results. 2. Results for any Capacity/Check that is not relevant for a section/loadcase based on the code clause in AISC 360-16 will not be shown in the report. 3. Bending results are reported as being �about� the relevant axis (X/Y), while the results for shear are reported as being for shear forces �along� the axis. E.g : Mx indicates bending about the X axis, while Vx indicates shear along the X axis. *** ABBREVIATIONS ***: ====================== F-T-B = Flexural-Torsional Buckling L-T-B = Lateral-Torsional Buckling F-L-B = Flange Local Buckling W-L-B = Web Local Buckling L-L-B = Leg Local Buckling C-F-Y = Compression Flange Yielding T-F-Y = Tension Flange Yielding EXAMPLE PROBLEM NO. 1 -- PAGE NO. 11 STAAD.PRO MEMBER SELECTION - AISC 360-16 LRFD (V1.2) ******************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 1 |-----------------------------------------------------------------------------| | Member No: 1 Profile: ST W14X74 (AISC SECTIONS)| | Status: PASS Ratio: 0.827 Loadcase: 3 | | Location: 0.00 Ref: Cl.F2.2 | | Pz: 40.71 C Vy: 18.99 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 247.9 | |-----------------------------------------------------------------------------| - Member : 2 |-----------------------------------------------------------------------------| | Member No: 2 Profile: ST W12X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.810 Loadcase: 1 | | Location: 15.00 Ref: Eq.H1-3b | | Pz: 33.07 C Vy: -5.481 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 60.47 | |-----------------------------------------------------------------------------| - Member : 3 |-----------------------------------------------------------------------------| | Member No: 3 Profile: ST W14X61 (AISC SECTIONS)| | Status: PASS Ratio: 0.888 Loadcase: 3 | | Location: 20.00 Ref: Eq.H1-1b | | Pz: 53.82 C Vy: 0.000 Vx: -3.507 | | Tz: 0.000 My: -70.15 Mx: 0.000 | |-----------------------------------------------------------------------------| - Member : 4 |-----------------------------------------------------------------------------| | Member No: 4 Profile: ST W14X90 (AISC SECTIONS)| | Status: PASS Ratio: 0.538 Loadcase: 3 | | Location: 0.00 Ref: Eq.H1-1b | | Pz: 31.66 C Vy: 0.000 Vx: -13.66 | | Tz: 0.000 My: 105.3 Mx: 0.000 | |-----------------------------------------------------------------------------| - Member : 5 |-----------------------------------------------------------------------------| | Member No: 5 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.864 Loadcase: 1 | | Location: 10.00 Ref: Eq.H1-1b | | Pz: 3.481 T Vy: 17.95 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -182.0 | |-----------------------------------------------------------------------------| - Member : 6 |-----------------------------------------------------------------------------| | Member No: 6 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.880 Loadcase: 1 | | Location: 2.50 Ref: Eq.H1-1b | | Pz: 3.481 T Vy: -.1761 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -185.4 | |-----------------------------------------------------------------------------| - Member : 7 |-----------------------------------------------------------------------------| | Member No: 7 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.834 Loadcase: 3 | | Location: 10.00 Ref: Eq.H1-1b | | Pz: 10.16 T Vy: -22.16 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 175.4 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 12 STAAD.PRO MEMBER SELECTION - AISC 360-16 LRFD (V1.2) ******************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 8 |-----------------------------------------------------------------------------| | Member No: 8 Profile: ST W14X22 (AISC SECTIONS)| | Status: PASS Ratio: 0.842 Loadcase: 1 | | Location: 0.00 Ref: Eq.H1-3b | | Pz: 36.53 C Vy: 16.62 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 60.47 | |-----------------------------------------------------------------------------| - Member : 9 |-----------------------------------------------------------------------------| | Member No: 9 Profile: ST W14X22 (AISC SECTIONS)| | Status: PASS Ratio: 0.784 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3b | | Pz: 36.66 C Vy: 3.515 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -56.94 | |-----------------------------------------------------------------------------| - Member : 10 |-----------------------------------------------------------------------------| | Member No: 10 Profile: ST W12X26 (AISC SECTIONS)| | Status: PASS Ratio: 0.815 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 41.74 C Vy: -25.02 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 73.14 | |-----------------------------------------------------------------------------| - Member : 11 |-----------------------------------------------------------------------------| | Member No: 11 Profile: ST W12X26 (AISC SECTIONS)| | Status: PASS Ratio: 0.815 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 41.72 C Vy: -25.06 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 73.14 | |-----------------------------------------------------------------------------| - Member : 12 |-----------------------------------------------------------------------------| | Member No: 12 Profile: ST W14X22 (AISC SECTIONS)| | Status: PASS Ratio: 0.813 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3b | | Pz: 39.97 C Vy: 2.432 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -57.15 | |-----------------------------------------------------------------------------| - Member : 13 |-----------------------------------------------------------------------------| | Member No: 13 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.828 Loadcase: 3 | | Location: 0.00 Ref: Eq.H1-3a(H1-1b) | | Pz: 26.74 C Vy: 19.68 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 99.65 | |-----------------------------------------------------------------------------| - Member : 14 |-----------------------------------------------------------------------------| | Member No: 14 Profile: ST L25253 (AISC SECTIONS)| | Status: PASS Ratio: 0.861 Loadcase: 3 | | Location: 1.95 Ref: Eq.H2-1 | | Pz: 5.618 C Vy: -.2092E-03 Vx: -.2092E-03 | | Tz: 0.000 My: -.4549E-02 Mx: 0.4549E-02 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 13 STAAD.PRO MEMBER SELECTION - AISC 360-16 LRFD (V1.2) ******************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 15 |-----------------------------------------------------------------------------| | Member No: 15 Profile: ST L25253 (AISC SECTIONS)| | Status: PASS Ratio: 0.421 Loadcase: 1 | | Location: 2.71 Ref: Eq.H2-1 | | Pz: 1.807 C Vy: -.1091E-02 Vx: -.1091E-02 | | Tz: 0.000 My: -.9665E-02 Mx: 0.9665E-02 | |-----------------------------------------------------------------------------| - Member : 16 |-----------------------------------------------------------------------------| | Member No: 16 Profile: ST L30253 (AISC SECTIONS)| | Status: PASS Ratio: 0.823 Loadcase: 1 | | Location: 3.91 Ref: Eq.H2-1 | | Pz: 24.43 T Vy: 0.2114E-03 Vx: 0.2114E-03 | | Tz: 0.000 My: -.2237E-01 Mx: 0.2237E-01 | |-----------------------------------------------------------------------------| - Member : 17 |-----------------------------------------------------------------------------| | Member No: 17 Profile: ST L20204 (AISC SECTIONS)| | Status: PASS Ratio: 0.877 Loadcase: 3 | | Location: 3.91 Ref: Eq.H2-1 | | Pz: 23.99 T Vy: 0.1653E-03 Vx: 0.1653E-03 | | Tz: 0.000 My: -.1677E-01 Mx: 0.1677E-01 | |-----------------------------------------------------------------------------| - Member : 18 |-----------------------------------------------------------------------------| | Member No: 18 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.838 Loadcase: 3 | | Location: 2.71 Ref: Eq.H2-1 | | Pz: 5.682 C Vy: -.8036E-03 Vx: -.8036E-03 | | Tz: 0.000 My: -.7158E-02 Mx: 0.7158E-02 | |-----------------------------------------------------------------------------| - Member : 19 |-----------------------------------------------------------------------------| | Member No: 19 Profile: ST L20202 (AISC SECTIONS)| | Status: PASS Ratio: 0.804 Loadcase: 3 | | Location: 2.28 Ref: Eq.H2-1 | | Pz: 6.907 T Vy: 0.4779E-03 Vx: 0.4779E-03 | | Tz: 0.000 My: -.4374E-02 Mx: 0.4374E-02 | |-----------------------------------------------------------------------------| - Member : 20 |-----------------------------------------------------------------------------| | Member No: 20 Profile: ST L25253 (AISC SECTIONS)| | Status: PASS Ratio: 0.790 Loadcase: 3 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 19.94 T Vy: -.2987E-04 Vx: -.2987E-04 | | Tz: 0.000 My: -.2461E-01 Mx: 0.2461E-01 | |-----------------------------------------------------------------------------| - Member : 21 |-----------------------------------------------------------------------------| | Member No: 21 Profile: ST L25253 (AISC SECTIONS)| | Status: PASS Ratio: 0.785 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 19.44 T Vy: -.1450E-03 Vx: -.1450E-03 | | Tz: 0.000 My: -.3268E-01 Mx: 0.3268E-01 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 14 STAAD.PRO MEMBER SELECTION - AISC 360-16 LRFD (V1.2) ******************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 22 |-----------------------------------------------------------------------------| | Member No: 22 Profile: ST L25253 (AISC SECTIONS)| | Status: PASS Ratio: 0.861 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 21.48 T Vy: -.1182E-03 Vx: -.1182E-03 | | Tz: 0.000 My: -.3275E-01 Mx: 0.3275E-01 | |-----------------------------------------------------------------------------| - Member : 23 |-----------------------------------------------------------------------------| | Member No: 23 Profile: ST L30253 (AISC SECTIONS)| | Status: PASS Ratio: 0.805 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 23.40 T Vy: -.6927E-04 Vx: -.6927E-04 | | Tz: 0.000 My: -.3254E-01 Mx: 0.3254E-01 | |-----------------------------------------------------------------------------| 69. GROUP MEMB 1 3 4 GROUPING BASED ON MEMBER 4 (ST W14X90 ) LIST= 1.... 70. GROUP MEMB 5 6 7 GROUPING BASED ON MEMBER 7 (ST W21X44 ) LIST= 5.... 71. GROUP MEMB 8 TO 13 GROUPING BASED ON MEMBER 13 (ST W14X30 ) LIST= 8.... 72. GROUP MEMB 14 TO 23 GROUPING BASED ON MEMBER 18 (ST L30303 ) LIST= 14.... 73. PERFORM ANALYSIS ** ALL CASES BEING MADE ACTIVE BEFORE RE-ANALYSIS. ** ********************************************************** * * * RAYLEIGH FREQUENCY FOR LOADING 1 = 2.93231 CPS * * MAX DEFLECTION = 1.48246 INCH GLO X, AT JOINT 7 * * * ********************************************************** 74. PARAMETER 75. BEAM 1.0 ALL 76. RATIO 1.0 ALL 77. TRACK 1.0 ALL 78. CHECK CODE ALL PARAMETER 2 EXAMPLE PROBLEM NO. 1 -- PAGE NO. 15 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). ***NOTE : AISC 360-16 Design Statement for STAAD.Pro. *** AXIS CONVENTION ***: ======================== The capacity results and intermediate results in the report follow the notations and axes labels as defined in the AISC 360-16 code. The analysis results are reported in STAAD.Pro axis convention and the AISC 360:16 design results are reported in AISC 360-16 code axis convention. AISC Spec. STAAD.Pro Description ------------ ----------- ------------- X/U Z Axis typically parallel to the sections principal major axis. Y/V Y Axis typically parallel to the sections principal minor axis. Z X Longitudinal axis perpendicular to the cross section. SECTION FORCES AXIS MAPPING: - AISC Spec. STAAD.Pro Description ------------ ----------- ------------- Pz FX Axial force. Vy FY Shear force along minor axis. Vx FZ Shear force along major axis. Tz MX Torsional moment. My MY Bending moment about minor axis. Mx MZ Bending moment about major axis. *** DESIGN MESSAGES ***: ======================= 1. Section classification reported is for the cross section and loadcase that produced the worst case design ratio for flexure/compression Capacity results. 2. Results for any Capacity/Check that is not relevant for a section/loadcase based on the code clause in AISC 360-16 will not be shown in the report. 3. Bending results are reported as being �about� the relevant axis (X/Y), while the results for shear are reported as being for shear forces �along� the axis. E.g : Mx indicates bending about the X axis, while Vx indicates shear along the X axis. *** ABBREVIATIONS ***: ====================== F-T-B = Flexural-Torsional Buckling L-T-B = Lateral-Torsional Buckling F-L-B = Flange Local Buckling W-L-B = Web Local Buckling L-L-B = Leg Local Buckling C-F-Y = Compression Flange Yielding T-F-Y = Tension Flange Yielding EXAMPLE PROBLEM NO. 1 -- PAGE NO. 16 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 1 |-----------------------------------------------------------------------------| | Member No: 1 Profile: ST W14X90 (AISC SECTIONS)| | Status: PASS Ratio: 0.622 Loadcase: 3 | | Location: 0.00 Ref: Cl.F2.2 | | Pz: 40.45 C Vy: 19.05 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 252.5 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 64.935 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.622(PASS) | | Loc : 0.00 Condition : Cl.F2.2 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 0.00, PROPERTIES UNIT: IN ) | | Ag : 2.650E+01 Axx : 2.059E+01 Ayy : 6.160E+00 | | Ixx : 9.990E+02 Iyy : 3.620E+02 J : 4.060E+00 | | Sxx+: 1.427E+02 Sxx-: 1.427E+02 Zxx : 1.570E+02 | | Syy+: 4.993E+01 Syy-: 4.993E+01 Zyy : 7.560E+01 | | Cw : 1.593E+04 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 20.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 10.21 N/A 15.89 Table.B4.1a.Case1 | | Web : NonSlender 25.55 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 10.21 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 25.55 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 17 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 1 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 858.6 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 858.6 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 53.22 792.2 0.067 Cl.E3 1 0.00 | | FLEX. BUCK. Y 53.22 687.7 0.077 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 53.22 728.1 0.073 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 400.3 0.000 Cl.G1 1 0.00 | | SHEAR Y 19.05 133.1 0.143 Cl.G1 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 252.5 423.9 0.596 Cl.F2.1 3 0.00 | | FLEX. YLD. Y 0.000 204.1 0.000 Cl.F6.1 1 0.00 | | L-T-B ABT X 252.5 406.2 0.622 Cl.F2.2 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.651 Eq.H1-1b 3 0.00 | | CL.H13-IP 0.621 Eq.H1-3a(H1-1b) 3 0.00 | | CL.H13-OP 0.473 Eq.H1-3b 3 0.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 18 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 2 |-----------------------------------------------------------------------------| | Member No: 2 Profile: ST W12X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.910 Loadcase: 1 | | Location: 15.00 Ref: Eq.H1-3b | | Pz: 32.84 C Vy: -6.303 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 66.66 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 118.446 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.910(PASS) | | Loc : 15.00 Condition : Eq.H1-3b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 15.00, PROPERTIES UNIT: IN ) | | Ag : 8.790E+00 Axx : 5.738E+00 Ayy : 3.198E+00 | | Ixx : 2.380E+02 Iyy : 2.030E+01 J : 4.570E-01 | | Sxx+: 3.870E+01 Sxx-: 3.870E+01 Zxx : 4.310E+01 | | Syy+: 6.227E+00 Syy-: 6.227E+00 Zyy : 9.560E+00 | | Cw : 7.147E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 15.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 7.41 N/A 15.89 Table.B4.1a.Case1 | | Web : NonSlender 41.62 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 7.41 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 41.62 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 19 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 2 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 284.8 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 284.8 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 33.29 267.4 0.124 Cl.E3 1 0.00 | | FLEX. BUCK. Y 33.29 136.1 0.245 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 33.29 202.5 0.164 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 111.5 0.000 Cl.G1 1 0.00 | | SHEAR Y 7.093 69.08 0.103 Cl.G1 3 15.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 66.66 116.4 0.573 Cl.F2.1 1 15.00 | | FLEX. YLD. Y 0.000 25.81 0.000 Cl.F6.1 1 0.00 | | L-T-B ABT X 66.66 87.73 0.760 Cl.F2.2 1 15.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.917 Eq.H1-1a 1 15.00 | | CL.H13-IP 0.634 Eq.H1-3a(H1-1b) 1 15.00 | | CL.H13-OP 0.910 Eq.H1-3b 1 15.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 20 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 3 |-----------------------------------------------------------------------------| | Member No: 3 Profile: ST W14X90 (AISC SECTIONS)| | Status: PASS Ratio: 0.381 Loadcase: 3 | | Location: 20.00 Ref: Eq.H1-1b | | Pz: 53.47 C Vy: 0.000 Vx: -3.453 | | Tz: 0.000 My: -69.06 Mx: 0.000 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 77.922 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.381(PASS) | | Loc : 20.00 Condition : Eq.H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 20.00, PROPERTIES UNIT: IN ) | | Ag : 2.650E+01 Axx : 2.059E+01 Ayy : 6.160E+00 | | Ixx : 9.990E+02 Iyy : 3.620E+02 J : 4.060E+00 | | Sxx+: 1.427E+02 Sxx-: 1.427E+02 Zxx : 1.570E+02 | | Syy+: 4.993E+01 Syy-: 4.993E+01 Zyy : 7.560E+01 | | Cw : 1.593E+04 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 20.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.20 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 10.21 N/A 15.89 Table.B4.1a.Case1 | | Web : NonSlender 26.18 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 10.21 10.79 28.38 Table.B4.1b.Case13 | | Web : Compact 26.18 ****** ****** Table.B4.1. | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 21 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 3 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 858.6 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 858.6 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 58.80 792.2 0.074 Cl.E3 1 0.00 | | FLEX. BUCK. Y 58.80 623.7 0.094 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 58.80 728.1 0.081 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 3.453 400.3 0.009 Cl.G1 3 0.00 | | SHEAR Y 0.000 133.1 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.000 423.9 0.000 Cl.F2.1 1 0.00 | | FLEX. YLD. Y 69.06 204.1 0.338 Cl.F6.1 3 20.00 | | L-T-B ABT X 0.000 406.2 0.000 Cl.F2.2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.381 Eq.H1-1b 3 20.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 22 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 4 |-----------------------------------------------------------------------------| | Member No: 4 Profile: ST W14X90 (AISC SECTIONS)| | Status: PASS Ratio: 0.560 Loadcase: 3 | | Location: 0.00 Ref: Eq.H1-1b | | Pz: 31.26 C Vy: 0.000 Vx: -13.84 | | Tz: 0.000 My: 109.8 Mx: 0.000 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 58.442 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.560(PASS) | | Loc : 0.00 Condition : Eq.H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 0.00, PROPERTIES UNIT: IN ) | | Ag : 2.650E+01 Axx : 2.059E+01 Ayy : 6.160E+00 | | Ixx : 9.990E+02 Iyy : 3.620E+02 J : 4.060E+00 | | Sxx+: 1.427E+02 Sxx-: 1.427E+02 Zxx : 1.570E+02 | | Syy+: 4.993E+01 Syy-: 4.993E+01 Zyy : 7.560E+01 | | Cw : 1.593E+04 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 15.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.20 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 10.21 N/A 15.89 Table.B4.1a.Case1 | | Web : NonSlender 25.86 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 10.21 10.79 28.38 Table.B4.1b.Case13 | | Web : Compact 25.86 ****** ****** Table.B4.1. | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 23 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 4 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 858.6 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 858.6 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 31.81 820.6 0.039 Cl.E3 1 0.00 | | FLEX. BUCK. Y 31.81 717.3 0.044 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 31.81 769.0 0.041 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 13.84 400.3 0.035 Cl.G1 3 0.00 | | SHEAR Y 0.000 133.1 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.000 423.9 0.000 Cl.F2.1 1 0.00 | | FLEX. YLD. Y -109.8 204.1 0.538 Cl.F6.1 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.560 Eq.H1-1b 3 0.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 24 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 5 |-----------------------------------------------------------------------------| | Member No: 5 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.850 Loadcase: 1 | | Location: 10.00 Ref: Eq.H1-1b | | Pz: 4.191 T Vy: 17.69 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -179.1 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.097 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.850(PASS) | | Loc : 10.00 Condition : Eq.H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 10.00, PROPERTIES UNIT: IN ) | | Ag : 1.300E+01 Axx : 5.850E+00 Ayy : 7.245E+00 | | Ixx : 8.430E+02 Iyy : 2.070E+01 J : 7.700E-01 | | Sxx+: 8.145E+01 Sxx-: 8.145E+01 Zxx : 9.540E+01 | | Syy+: 6.369E+00 Syy-: 6.369E+00 Zyy : 1.020E+01 | | Cw : 2.112E+03 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 10.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: NonSlender 7.22 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 53.71 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: Compact 7.22 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 53.71 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 25 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 5 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 10.39 421.2 0.025 Cl.D2 3 0.00 | | TEN. RUPT. 10.39 421.2 0.025 Cl.D2 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 383.2 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 261.6 0.000 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 0.000 313.1 0.000 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 113.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 18.13 156.5 0.116 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X -179.1 257.6 0.695 Cl.F2.1 1 10.00 | | FLEX. YLD. Y 0.000 27.52 0.000 Cl.F6.1 1 0.00 | | L-T-B ABT X -179.1 210.8 0.850 Cl.F2.2 1 10.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.850 Eq.H1-1b 1 10.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 26 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 6 |-----------------------------------------------------------------------------| | Member No: 6 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.864 Loadcase: 1 | | Location: 2.50 Ref: Eq.H1-1b | | Pz: 4.191 T Vy: -.4190 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -182.0 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.097 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.864(PASS) | | Loc : 2.50 Condition : Eq.H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 2.50, PROPERTIES UNIT: IN ) | | Ag : 1.300E+01 Axx : 5.850E+00 Ayy : 7.245E+00 | | Ixx : 8.430E+02 Iyy : 2.070E+01 J : 7.700E-01 | | Sxx+: 8.145E+01 Sxx-: 8.145E+01 Zxx : 9.540E+01 | | Syy+: 6.369E+00 Syy-: 6.369E+00 Zyy : 1.020E+01 | | Cw : 2.112E+03 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 10.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: NonSlender 7.22 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 53.71 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: Compact 7.22 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 53.71 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 27 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 6 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 10.39 421.2 0.025 Cl.D2 3 0.00 | | TEN. RUPT. 10.39 421.2 0.025 Cl.D2 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 383.2 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 261.6 0.000 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 0.000 313.1 0.000 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 113.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 10.63 156.5 0.068 Cl.G1 3 10.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X -182.0 257.6 0.706 Cl.F2.1 1 2.50 | | FLEX. YLD. Y 0.000 27.52 0.000 Cl.F6.1 1 0.00 | | L-T-B ABT X -182.0 210.8 0.863 Cl.F2.2 1 2.50 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.864 Eq.H1-1b 1 2.50 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 28 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 7 |-----------------------------------------------------------------------------| | Member No: 7 Profile: ST W21X44 (AISC SECTIONS)| | Status: PASS Ratio: 0.850 Loadcase: 3 | | Location: 10.00 Ref: Eq.H1-1b | | Pz: 10.39 T Vy: -22.21 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 178.9 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.097 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.850(PASS) | | Loc : 10.00 Condition : Eq.H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 10.00, PROPERTIES UNIT: IN ) | | Ag : 1.300E+01 Axx : 5.850E+00 Ayy : 7.245E+00 | | Ixx : 8.430E+02 Iyy : 2.070E+01 J : 7.700E-01 | | Sxx+: 8.145E+01 Sxx-: 8.145E+01 Zxx : 9.540E+01 | | Syy+: 6.369E+00 Syy-: 6.369E+00 Zyy : 1.020E+01 | | Cw : 2.112E+03 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 10.000 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: NonSlender 7.22 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 53.71 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 120.00) | | λ λp λr CASE | | Flange: Compact 7.22 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 53.71 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 29 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 7 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 10.39 421.2 0.025 Cl.D2 3 0.00 | | TEN. RUPT. 10.39 421.2 0.025 Cl.D2 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 383.2 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 261.6 0.000 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 0.000 313.1 0.000 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 113.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 25.19 156.5 0.161 Cl.G1 1 10.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 178.9 257.6 0.695 Cl.F2.1 3 10.00 | | FLEX. YLD. Y 0.000 27.52 0.000 Cl.F6.1 1 0.00 | | L-T-B ABT X 178.9 210.8 0.849 Cl.F2.2 3 10.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.850 Eq.H1-1b 3 10.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 30 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 8 |-----------------------------------------------------------------------------| | Member No: 8 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.585 Loadcase: 1 | | Location: 0.00 Ref: Eq.H1-3a(H1-1b) | | Pz: 35.35 C Vy: 17.07 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 66.66 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.585(PASS) | | Loc : 0.00 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 0.00, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 45.67 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 45.67 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 31 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 8 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 36.93 279.1 0.132 Cl.E3 3 0.00 | | FLEX. BUCK. Y 36.93 254.0 0.145 Cl.E3 3 0.00 | | FLEX. TOR. BUCK 36.93 261.2 0.141 Cl.E4 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 17.07 80.48 0.212 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 66.66 127.7 0.522 Cl.F2.1 1 0.00 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.592 Eq.H1-1b 1 0.00 | | CL.H13-IP 0.585 Eq.H1-3a(H1-1b) 1 0.00 | | CL.H13-OP 0.472 Eq.H1-3b 1 0.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 32 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 9 |-----------------------------------------------------------------------------| | Member No: 9 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.494 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 35.56 C Vy: 3.786 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -54.95 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.494(PASS) | | Loc : 5.83 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 5.83, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 45.67 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 45.67 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 33 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 9 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 36.04 279.1 0.129 Cl.E3 3 0.00 | | FLEX. BUCK. Y 36.04 254.0 0.142 Cl.E3 3 0.00 | | FLEX. TOR. BUCK 36.04 261.2 0.138 Cl.E4 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 9.184 80.48 0.114 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X -54.95 127.7 0.430 Cl.F2.1 1 5.83 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.500 Eq.H1-1b 1 5.83 | | CL.H13-IP 0.494 Eq.H1-3a(H1-1b) 1 5.83 | | CL.H13-OP 0.385 Eq.H1-3b 1 5.83 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 34 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 10 |-----------------------------------------------------------------------------| | Member No: 10 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.638 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 40.84 C Vy: -24.48 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 72.08 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.638(PASS) | | Loc : 5.83 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 5.83, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 46.07 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 46.07 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 35 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 10 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 40.93 278.4 0.147 Cl.E3 1 0.00 | | FLEX. BUCK. Y 40.93 253.4 0.162 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 40.93 260.6 0.157 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 24.48 80.48 0.304 Cl.G1 1 5.83 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 72.08 127.7 0.564 Cl.F2.1 1 5.83 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.645 Eq.H1-1b 1 5.83 | | CL.H13-IP 0.638 Eq.H1-3a(H1-1b) 1 5.83 | | CL.H13-OP 0.547 Eq.H1-3b 1 5.83 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 36 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 11 |-----------------------------------------------------------------------------| | Member No: 11 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.638 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 40.82 C Vy: -24.51 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 72.08 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.638(PASS) | | Loc : 5.83 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 5.83, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 46.07 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 46.07 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 37 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 11 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 40.91 278.4 0.147 Cl.E3 1 0.00 | | FLEX. BUCK. Y 40.91 253.4 0.161 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 40.91 260.6 0.157 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 24.51 80.48 0.305 Cl.G1 1 5.83 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 72.08 127.7 0.564 Cl.F2.1 1 5.83 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.645 Eq.H1-1b 1 5.83 | | CL.H13-IP 0.638 Eq.H1-3a(H1-1b) 1 5.83 | | CL.H13-OP 0.547 Eq.H1-3b 1 5.83 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 38 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 12 |-----------------------------------------------------------------------------| | Member No: 12 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.501 Loadcase: 1 | | Location: 5.83 Ref: Eq.H1-3a(H1-1b) | | Pz: 38.79 C Vy: 2.780 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: -55.09 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.501(PASS) | | Loc : 5.83 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 5.83, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 45.67 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 45.67 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 39 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 12 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 38.88 279.1 0.139 Cl.E3 1 0.00 | | FLEX. BUCK. Y 38.88 254.0 0.153 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 38.88 261.2 0.149 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 8.774 80.48 0.109 Cl.G1 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X -55.09 127.7 0.431 Cl.F2.1 1 5.83 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.508 Eq.H1-1b 1 5.83 | | CL.H13-IP 0.501 Eq.H1-3a(H1-1b) 1 5.83 | | CL.H13-OP 0.403 Eq.H1-3b 1 5.83 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 40 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 13 |-----------------------------------------------------------------------------| | Member No: 13 Profile: ST W14X30 (AISC SECTIONS)| | Status: PASS Ratio: 0.814 Loadcase: 3 | | Location: 0.00 Ref: Eq.H1-3a(H1-1b) | | Pz: 26.78 C Vy: 19.19 Vx: 0.000 | | Tz: 0.000 My: 0.000 Mx: 97.79 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 47.018 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.814(PASS) | | Loc : 0.00 Condition : Eq.H1-3a(H1-1b | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 0.00, PROPERTIES UNIT: IN ) | | Ag : 8.850E+00 Axx : 5.182E+00 Ayy : 3.726E+00 | | Ixx : 2.910E+02 Iyy : 1.960E+01 J : 3.800E-01 | | Sxx+: 4.217E+01 Sxx-: 4.217E+01 Zxx : 4.730E+01 | | Syy+: 5.825E+00 Syy-: 5.825E+00 Zyy : 8.990E+00 | | Cw : 8.800E+02 x0 : 0.000E+00 y0 : 0.000E+00 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 5.831 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonSlender 8.74 N/A 15.89 Table.B4.1a.Case1 | | Web : Slender 45.30 N/A 42.29 Table.B4.1a.Case5 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Compact 8.74 10.79 28.38 Table.B4.1b.Case10 | | Web : Compact 45.30 106.72 161.78 Table.B4.1b.Case15 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 41 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 13 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 0.000 286.7 0.000 Cl.D2 1 0.00 | | TEN. RUPT. 0.000 286.7 0.000 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 39.23 279.8 0.140 Cl.E3 1 0.00 | | FLEX. BUCK. Y 39.23 254.5 0.154 Cl.E3 1 0.00 | | FLEX. TOR. BUCK 39.23 261.8 0.150 Cl.E4 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.000 100.7 0.000 Cl.G1 1 0.00 | | SHEAR Y 19.19 80.48 0.238 Cl.G1 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 97.79 127.7 0.766 Cl.F2.1 3 0.00 | | FLEX. YLD. Y 0.000 24.27 0.000 Cl.F6.1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H1 0.818 Eq.H1-1b 3 0.00 | | CL.H13-IP 0.814 Eq.H1-3a(H1-1b) 3 0.00 | | CL.H13-OP 0.739 Eq.H1-3b 3 0.00 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 42 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 14 |-----------------------------------------------------------------------------| | Member No: 14 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.343 Loadcase: 3 | | Location: 1.95 Ref: Eq.H2-1 | | Pz: 5.321 C Vy: -.3034E-03 Vx: -.3034E-03 | | Tz: 0.000 My: -.2880E-02 Mx: 0.2880E-02 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 49.830 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.343(PASS) | | Loc : 1.95 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 1.95, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 3.905 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 43 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 14 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 2.516 35.32 0.071 Cl.D2 1 3.91 | | TEN. RUPT. 2.516 35.32 0.071 Cl.D2 1 3.91 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 5.326 28.26 0.188 Cl.E3 3 0.00 | | FLEX. BUCK. Y 5.326 28.26 0.188 Cl.E3 3 0.00 | | FLEX. BUCK. U 5.326 28.26 0.188 Cl.E3 3 0.00 | | FLEX. BUCK. V 5.326 28.26 0.188 Cl.E3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.3751E-02 10.96 0.000 Cl.G1 1 0.00 | | SHEAR Y 0.3751E-02 10.96 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.3797E-02 1.792 0.002 Cl.F10.1 1 2.28 | | FLEX. YLD. Y 0.3797E-02 1.792 0.002 Cl.F10.1 1 2.28 | | FLEX. YLD. U 0.5782E-18 1.840 0.000 Cl.F10.1 1 1.95 | | FLEX. YLD. V 0.5370E-02 3.360 0.002 Cl.F10.1 1 2.28 | | L-T-B ABT X 0.3797E-02 1.434 0.003 Cl.F10.2 1 2.28 | | L-T-B ABT Y 0.3797E-02 1.434 0.003 Cl.F10.2 1 2.28 | | L-T-B ABT U 0.5782E-18 1.840 0.000 Cl.F10.2 1 1.95 | | F-L-B ABT X 0.3797E-02 3.707 0.001 Cl.F10.3 1 2.28 | | F-L-B ABT Y 0.3797E-02 3.707 0.001 Cl.F10.3 1 2.28 | | F-L-B ABT U 0.5782E-18 1.795 0.000 Cl.F10.3 1 1.95 | | F-L-B ABT V -.5670E-03 3.970 0.000 Cl.F10.3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.343 Eq.H2-1 3 1.95 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 44 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 15 |-----------------------------------------------------------------------------| | Member No: 15 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.146 Loadcase: 1 | | Location: 2.71 Ref: Eq.H2-1 | | Pz: 2.040 C Vy: -.7220E-03 Vx: -.7220E-03 | | Tz: 0.000 My: -.5893E-02 Mx: 0.5893E-02 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 82.941 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.146(PASS) | | Loc : 2.71 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 2.71, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 6.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 45 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 15 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 4.476 35.32 0.127 Cl.D2 3 6.50 | | TEN. RUPT. 4.476 35.32 0.127 Cl.D2 3 6.50 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 2.049 24.03 0.085 Cl.E3 1 0.00 | | FLEX. BUCK. Y 2.049 24.03 0.085 Cl.E3 1 0.00 | | FLEX. BUCK. U 2.049 24.03 0.085 Cl.E3 1 0.00 | | FLEX. BUCK. V 2.049 24.03 0.085 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.3449E-02 10.96 0.000 Cl.G1 1 0.00 | | SHEAR Y 0.3449E-02 10.96 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.6137E-02 1.792 0.003 Cl.F10.1 1 3.25 | | FLEX. YLD. Y 0.6137E-02 1.792 0.003 Cl.F10.1 1 3.25 | | FLEX. YLD. U -.5782E-18 1.840 0.000 Cl.F10.1 1 1.63 | | FLEX. YLD. V 0.8679E-02 3.360 0.003 Cl.F10.1 1 3.25 | | L-T-B ABT X 0.6137E-02 1.434 0.004 Cl.F10.2 1 3.25 | | L-T-B ABT Y 0.6137E-02 1.434 0.004 Cl.F10.2 1 3.25 | | L-T-B ABT U -.5782E-18 1.709 0.000 Cl.F10.2 1 1.63 | | F-L-B ABT X 0.6137E-02 3.707 0.002 Cl.F10.3 1 3.25 | | F-L-B ABT Y 0.6137E-02 3.707 0.002 Cl.F10.3 1 3.25 | | F-L-B ABT U -.5782E-18 1.795 0.000 Cl.F10.3 1 1.63 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.146 Eq.H2-1 1 2.71 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 46 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 16 |-----------------------------------------------------------------------------| | Member No: 16 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.695 Loadcase: 1 | | Location: 3.91 Ref: Eq.H2-1 | | Pz: 24.35 T Vy: 0.2921E-03 Vx: 0.2920E-03 | | Tz: 0.000 My: -.1262E-01 Mx: 0.1262E-01 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 99.660 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.695(PASS) | | Loc : 3.91 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.91, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.810 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 93.72) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 93.72) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 47 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 16 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 24.36 35.32 0.690 Cl.D2 1 7.81 | | TEN. RUPT. 24.36 35.32 0.690 Cl.D2 1 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. U 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. V 0.000 20.94 0.000 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.6836E-02 10.96 0.001 Cl.G1 1 7.81 | | SHEAR Y 0.6836E-02 10.96 0.001 Cl.G1 1 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1262E-01 1.792 0.007 Cl.F10.1 1 3.91 | | FLEX. YLD. Y 0.1262E-01 1.792 0.007 Cl.F10.1 1 3.91 | | FLEX. YLD. U 0.1156E-17 1.840 0.000 Cl.F10.1 1 1.30 | | FLEX. YLD. V 0.1785E-01 3.360 0.005 Cl.F10.1 1 3.91 | | L-T-B ABT X 0.1262E-01 1.415 0.009 Cl.F10.2 1 3.91 | | L-T-B ABT Y 0.1262E-01 1.415 0.009 Cl.F10.2 1 3.91 | | L-T-B ABT U 0.1156E-17 1.647 0.000 Cl.F10.2 1 1.30 | | F-L-B ABT X 0.1262E-01 3.707 0.003 Cl.F10.3 1 3.91 | | F-L-B ABT Y 0.1262E-01 3.707 0.003 Cl.F10.3 1 3.91 | | F-L-B ABT U 0.1156E-17 1.795 0.000 Cl.F10.3 1 1.30 | | F-L-B ABT V -.1833E-02 3.970 0.000 Cl.F10.3 1 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.695 Eq.H2-1 1 3.91 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 48 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 17 |-----------------------------------------------------------------------------| | Member No: 17 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.673 Loadcase: 3 | | Location: 3.91 Ref: Eq.H2-1 | | Pz: 23.64 T Vy: 0.2301E-03 Vx: 0.2301E-03 | | Tz: 0.000 My: -.9443E-02 Mx: 0.9443E-02 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 99.660 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.673(PASS) | | Loc : 3.91 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.91, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.810 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 93.72) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 93.72) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 49 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 17 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 23.64 35.32 0.670 Cl.D2 3 7.81 | | TEN. RUPT. 23.64 35.32 0.670 Cl.D2 3 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. U 0.000 20.94 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. V 0.000 20.94 0.000 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.6848E-02 10.96 0.001 Cl.G1 1 7.81 | | SHEAR Y 0.6848E-02 10.96 0.001 Cl.G1 1 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1261E-01 1.792 0.007 Cl.F10.1 1 3.91 | | FLEX. YLD. Y 0.1261E-01 1.792 0.007 Cl.F10.1 1 3.91 | | FLEX. YLD. U -.1156E-17 1.840 0.000 Cl.F10.1 1 1.30 | | FLEX. YLD. V 0.1784E-01 3.360 0.005 Cl.F10.1 1 3.91 | | L-T-B ABT X 0.1261E-01 1.415 0.009 Cl.F10.2 1 3.91 | | L-T-B ABT Y 0.1261E-01 1.415 0.009 Cl.F10.2 1 3.91 | | L-T-B ABT U -.1156E-17 1.647 0.000 Cl.F10.2 1 1.30 | | F-L-B ABT X 0.1261E-01 3.707 0.003 Cl.F10.3 1 3.91 | | F-L-B ABT Y 0.1261E-01 3.707 0.003 Cl.F10.3 1 3.91 | | F-L-B ABT U -.1156E-17 1.795 0.000 Cl.F10.3 1 1.30 | | F-L-B ABT V -.1916E-02 3.970 0.000 Cl.F10.3 1 7.81 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.673 Eq.H2-1 3 3.91 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 50 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 18 |-----------------------------------------------------------------------------| | Member No: 18 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.377 Loadcase: 3 | | Location: 2.71 Ref: Eq.H2-1 | | Pz: 5.322 C Vy: -.5238E-03 Vx: -.5238E-03 | | Tz: 0.000 My: -.4312E-02 Mx: 0.4312E-02 | |-----------------------------------------------------------------------------| | COMPRESSION SLENDERNESS | | Actual Slenderness Ratio : 82.941 | | Allowable Slenderness Ratio : 200.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.377(PASS) | | Loc : 2.71 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 2.71, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 6.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 3 LOC: 0.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 51 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 18 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 1.424 35.32 0.040 Cl.D2 1 6.50 | | TEN. RUPT. 1.424 35.32 0.040 Cl.D2 1 6.50 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 5.329 24.03 0.222 Cl.E3 3 0.00 | | FLEX. BUCK. Y 5.329 24.03 0.222 Cl.E3 3 0.00 | | FLEX. BUCK. U 5.329 24.03 0.222 Cl.E3 3 0.00 | | FLEX. BUCK. V 5.329 24.03 0.222 Cl.E3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.3459E-02 10.96 0.000 Cl.G1 1 0.00 | | SHEAR Y 0.3459E-02 10.96 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.6243E-02 1.792 0.003 Cl.F10.1 1 3.25 | | FLEX. YLD. Y 0.6243E-02 1.792 0.003 Cl.F10.1 1 3.25 | | FLEX. YLD. U 0.5782E-18 1.840 0.000 Cl.F10.1 1 1.63 | | FLEX. YLD. V 0.8829E-02 3.360 0.003 Cl.F10.1 1 3.25 | | L-T-B ABT X 0.6243E-02 1.434 0.004 Cl.F10.2 1 3.25 | | L-T-B ABT Y 0.6243E-02 1.434 0.004 Cl.F10.2 1 3.25 | | L-T-B ABT U 0.5782E-18 1.709 0.000 Cl.F10.2 1 1.63 | | F-L-B ABT X 0.6243E-02 3.707 0.002 Cl.F10.3 1 3.25 | | F-L-B ABT Y 0.6243E-02 3.707 0.002 Cl.F10.3 1 3.25 | | F-L-B ABT U 0.5782E-18 1.795 0.000 Cl.F10.3 1 1.63 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.377 Eq.H2-1 3 2.71 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 52 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 19 |-----------------------------------------------------------------------------| | Member No: 19 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.184 Loadcase: 3 | | Location: 2.28 Ref: Eq.H2-1 | | Pz: 6.440 T Vy: 0.5235E-04 Vx: 0.5235E-04 | | Tz: 0.000 My: -.2756E-02 Mx: 0.2756E-02 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 49.830 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.184(PASS) | | Loc : 2.28 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 2.28, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 3.905 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 0.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 53 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 19 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 6.443 35.32 0.182 Cl.D2 3 3.91 | | TEN. RUPT. 6.443 35.32 0.182 Cl.D2 3 3.91 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 1.641 28.26 0.058 Cl.E3 1 0.00 | | FLEX. BUCK. Y 1.641 28.26 0.058 Cl.E3 1 0.00 | | FLEX. BUCK. U 1.641 28.26 0.058 Cl.E3 1 0.00 | | FLEX. BUCK. V 1.641 28.26 0.058 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.3712E-02 10.96 0.000 Cl.G1 1 0.00 | | SHEAR Y 0.3712E-02 10.96 0.000 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.3792E-02 1.792 0.002 Cl.F10.1 1 2.28 | | FLEX. YLD. Y 0.3792E-02 1.792 0.002 Cl.F10.1 1 2.28 | | FLEX. YLD. U -.5782E-18 1.840 0.000 Cl.F10.1 1 1.95 | | FLEX. YLD. V 0.5363E-02 3.360 0.002 Cl.F10.1 1 2.28 | | L-T-B ABT X 0.3792E-02 1.434 0.003 Cl.F10.2 1 2.28 | | L-T-B ABT Y 0.3792E-02 1.434 0.003 Cl.F10.2 1 2.28 | | L-T-B ABT U -.5782E-18 1.840 0.000 Cl.F10.2 1 1.95 | | F-L-B ABT X 0.3792E-02 3.707 0.001 Cl.F10.3 1 2.28 | | F-L-B ABT Y 0.3792E-02 3.707 0.001 Cl.F10.3 1 2.28 | | F-L-B ABT U -.5782E-18 1.795 0.000 Cl.F10.3 1 1.95 | | F-L-B ABT V -.5450E-03 3.970 0.000 Cl.F10.3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.184 Eq.H2-1 3 2.28 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 54 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 20 |-----------------------------------------------------------------------------| | Member No: 20 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.541 Loadcase: 3 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 18.89 T Vy: -.4760E-04 Vx: -.4760E-04 | | Tz: 0.000 My: -.1414E-01 Mx: 0.1414E-01 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.701 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 3 Ratio : 0.541(PASS) | | Loc : 3.75 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.75, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 55 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 20 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 18.89 35.32 0.535 Cl.D2 3 0.00 | | TEN. RUPT. 18.89 35.32 0.535 Cl.D2 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. U 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. V 0.000 21.81 0.000 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.1005E-01 10.96 0.001 Cl.G1 1 0.00 | | SHEAR Y 0.1005E-01 10.96 0.001 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1775E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. Y 0.1775E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. U -.1156E-17 1.840 0.000 Cl.F10.1 1 1.25 | | FLEX. YLD. V 0.2511E-01 3.360 0.007 Cl.F10.1 1 3.75 | | L-T-B ABT X 0.1775E-01 1.427 0.012 Cl.F10.2 1 3.75 | | L-T-B ABT Y 0.1775E-01 1.427 0.012 Cl.F10.2 1 3.75 | | L-T-B ABT U -.1156E-17 1.661 0.000 Cl.F10.2 1 1.25 | | F-L-B ABT X 0.1775E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT Y 0.1775E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT U -.1156E-17 1.795 0.000 Cl.F10.3 1 1.25 | | F-L-B ABT V -.2167E-02 3.970 0.001 Cl.F10.3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.541 Eq.H2-1 3 3.75 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 56 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 21 |-----------------------------------------------------------------------------| | Member No: 21 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.507 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 17.62 T Vy: -.2022E-03 Vx: -.2022E-03 | | Tz: 0.000 My: -.1875E-01 Mx: 0.1875E-01 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.701 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.507(PASS) | | Loc : 3.75 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.75, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 57 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 21 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 17.62 35.32 0.499 Cl.D2 1 0.00 | | TEN. RUPT. 17.62 35.32 0.499 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. U 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. V 0.000 21.81 0.000 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.1002E-01 10.96 0.001 Cl.G1 1 0.00 | | SHEAR Y 0.1002E-01 10.96 0.001 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1875E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. Y 0.1875E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. U -.1156E-17 1.840 0.000 Cl.F10.1 1 1.88 | | FLEX. YLD. V 0.2651E-01 3.360 0.008 Cl.F10.1 1 3.75 | | L-T-B ABT X 0.1875E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT Y 0.1875E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT U -.1156E-17 1.661 0.000 Cl.F10.2 1 1.88 | | F-L-B ABT X 0.1875E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT Y 0.1875E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT U -.1156E-17 1.795 0.000 Cl.F10.3 1 1.88 | | F-L-B ABT V -.5852E-03 3.970 0.000 Cl.F10.3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.507 Eq.H2-1 1 3.75 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 58 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 22 |-----------------------------------------------------------------------------| | Member No: 22 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.563 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 19.59 T Vy: -.1653E-03 Vx: -.1653E-03 | | Tz: 0.000 My: -.1885E-01 Mx: 0.1885E-01 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.701 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.563(PASS) | | Loc : 3.75 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.75, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 1 LOC: 90.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 59 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 22 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 19.59 35.32 0.555 Cl.D2 1 0.00 | | TEN. RUPT. 19.59 35.32 0.555 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. Y 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. U 0.000 21.81 0.000 Cl.E3 1 0.00 | | FLEX. BUCK. V 0.000 21.81 0.000 Cl.E3 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.9981E-02 10.96 0.001 Cl.G1 1 0.00 | | SHEAR Y 0.9981E-02 10.96 0.001 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1885E-01 1.792 0.011 Cl.F10.1 1 3.75 | | FLEX. YLD. Y 0.1885E-01 1.792 0.011 Cl.F10.1 1 3.75 | | FLEX. YLD. U -.1156E-17 1.840 0.000 Cl.F10.1 1 1.88 | | FLEX. YLD. V 0.2665E-01 3.360 0.008 Cl.F10.1 1 3.75 | | L-T-B ABT X 0.1885E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT Y 0.1885E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT U -.1156E-17 1.661 0.000 Cl.F10.2 1 1.88 | | F-L-B ABT X 0.1885E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT Y 0.1885E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT U -.1156E-17 1.795 0.000 Cl.F10.3 1 1.88 | | F-L-B ABT V -.1026E-02 3.970 0.000 Cl.F10.3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.563 Eq.H2-1 1 3.75 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 60 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 23 |-----------------------------------------------------------------------------| | Member No: 23 Profile: ST L30303 (AISC SECTIONS)| | Status: PASS Ratio: 0.607 Loadcase: 1 | | Location: 3.75 Ref: Eq.H2-1 | | Pz: 21.18 T Vy: -.1050E-03 Vx: -.1050E-03 | | Tz: 0.000 My: -.1847E-01 Mx: 0.1847E-01 | |-----------------------------------------------------------------------------| | TENSION SLENDERNESS | | Actual Slenderness Ratio : 95.701 | | Allowable Slenderness Ratio : 300.000 LOC : 0.00 | |-----------------------------------------------------------------------------| | STRENGTH CHECKS | | Critical L/C : 1 Ratio : 0.607(PASS) | | Loc : 3.75 Condition : Eq.H2-1 | |-----------------------------------------------------------------------------| | SECTION PROPERTIES (LOC: 3.75, PROPERTIES UNIT: IN ) | | Ag : 1.090E+00 Axx : 5.640E-01 Ayy : 5.640E-01 | | Ixx : 9.640E-01 Iyy : 9.640E-01 J : 1.284E-02 | | Sxx+: 8.295E-01 Sxx-: 1.005E+00 Zxx : 5.798E-01 | | Syy+: 4.544E-01 Syy-: 4.544E-01 Zyy : 1.318E+00 | | Cw : 9.059E-03 x0 : 7.277E-01 y0 : 7.277E-01 | |-----------------------------------------------------------------------------| | MATERIAL PROPERTIES | | Fyld: 5184.000 Fu: 8351.999 | |-----------------------------------------------------------------------------| | Actual Member Length: 7.500 | | Design Parameters (Rolled) | | Kx: 1.00 Ky: 1.00 NSF: 0.85 SLF: 1.00 CSP: 1.00 | |-----------------------------------------------------------------------------| | COMPRESSION CLASSIFICATION (L/C: 3 LOC: 90.00) | | λ λp λr CASE | | Flange: Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | Web : Slender 15.96 N/A 12.77 Table.B4.1a.Case3 | | | | FLEXURE CLASSIFICATION (L/C: 3 LOC: 90.00) | | λ λp λr CASE | | Flange: NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | | Web : NonCompact 15.96 15.33 25.83 Table.B4.1b.Case12 | |-----------------------------------------------------------------------------| EXAMPLE PROBLEM NO. 1 -- PAGE NO. 61 STAAD.PRO CODE CHECKING - AISC 360-16 LRFD (V1.2) ***************************************************** ALL UNITS ARE - KIP FEET (UNLESS OTHERWISE Noted). - Member : 23 Contd. |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL TENSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | TEN. YLD. 21.18 35.32 0.600 Cl.D2 1 0.00 | | TEN. RUPT. 21.18 35.32 0.600 Cl.D2 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL COMPRESSION | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. BUCK. X 0.7518 21.81 0.034 Cl.E3 3 0.00 | | FLEX. BUCK. Y 0.7518 21.81 0.034 Cl.E3 3 0.00 | | FLEX. BUCK. U 0.7518 21.81 0.034 Cl.E3 3 0.00 | | FLEX. BUCK. V 0.7518 21.81 0.034 Cl.E3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR SHEAR | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | SHEAR X 0.9920E-02 10.96 0.001 Cl.G1 1 0.00 | | SHEAR Y 0.9920E-02 10.96 0.001 Cl.G1 1 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR BENDING | |-----------------------------------------------------------------------------| | DEMAND CAPACITY RATIO REFERENCE L/C LOC | | | | FLEX. YLD. X 0.1847E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. Y 0.1847E-01 1.792 0.010 Cl.F10.1 1 3.75 | | FLEX. YLD. U 0.2313E-17 1.840 0.000 Cl.F10.1 1 3.13 | | FLEX. YLD. V 0.2612E-01 3.360 0.008 Cl.F10.1 1 3.75 | | L-T-B ABT X 0.1847E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT Y 0.1847E-01 1.427 0.013 Cl.F10.2 1 3.75 | | L-T-B ABT U 0.2313E-17 1.661 0.000 Cl.F10.2 1 3.13 | | F-L-B ABT X 0.1847E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT Y 0.1847E-01 3.707 0.005 Cl.F10.3 1 3.75 | | F-L-B ABT U 0.2313E-17 1.795 0.000 Cl.F10.3 1 3.13 | | F-L-B ABT V -.4017E-02 3.970 0.001 Cl.F10.3 3 0.00 | |-----------------------------------------------------------------------------| | CHECKS FOR AXIAL BEND INTERACTION | |-----------------------------------------------------------------------------| | | | RATIO CRITERIA L/C LOC | | CLAUSE H2 0.607 Eq.H2-1 1 3.75 | |-----------------------------------------------------------------------------| 79. STEEL TAKE OFF EXAMPLE PROBLEM NO. 1 -- PAGE NO. 62 STEEL TAKE OFF STEEL TAKE-OFF -------------- PROFILE LENGTH(FEET) WEIGHT(KIP ) ST W14X90 55.00 4.950 ST W12X30 15.00 0.448 ST W21X44 30.00 1.324 ST W14X30 34.99 1.051 ST L30303 66.43 0.246 ---------------- TOTAL = 8.019 ************ END OF DATA FROM INTERNAL STORAGE ************ 80. FINISH *********** END OF THE STAAD.Pro RUN *********** **** DATE= OCT 27,2022 TIME= 15: 8:44 **** EXAMPLE PROBLEM NO. 1 -- PAGE NO. 63 ************************************************************ * For technical assistance on STAAD.Pro, please visit * * http://www.bentley.com/en/support/ * * * * Details about additional assistance from * * Bentley and Partners can be found at program menu * * Help->Technical Support * * * * Copyright (c) Bentley Systems, Inc. * * http://www.bentley.com * ************************************************************