D1.L.1.5 示例
一根长度为30英寸的悬臂梁在其自由端承受5千磅压力荷载和5千磅侧向荷载。该梁被指定为W24X104钢构件，并按照ASME NF3000 1974规范进行设计。
STAAD输入编辑器文件的相应输入如下所示：
STAAD
STAAD SPACE
START JOB INFORMATION
ENGINEER DATE 18-Jun-08
END JOB INFORMATION
UNIT INCHES KIP
JOINT COORDINATES
1 0 0 0; 2 30 0 0;
MEMBER INCIDENCES
1 1 2;
DEFINE MATERIAL START
ISOTROPIC STEEL
E 29000
POISSON 0.3
DENSITY 76.8195
ALPHA 1.2e-005
DAMP 0.03
END DEFINE MATERIAL
MEMBER PROPERTY AMERICAN
1 TABLE ST W24X104
CONSTANTS
MATERIAL STEEL ALL
SUPPORTS
1 FIXED
LOAD 1
JOINT LOAD
2 FX -5 FY -5
PERFORM ANALYSIS
PRINT SUPPORT REACTION
PRINT JOINT DISPLACEMENTS
PRINT MEMBER FORCES
PARAMETER 1
CODE NF3000 1974
FYLD 36 ALL
FU 58 ALL
KY 0.9 ALL
KZ 0.9 ALL
NSF 0.85 ALL
CB 0 ALL
TRACK 2 ALL
CHECK CODE ALL
FINISH相应的TRACK 2输出如下：
STAAD.PRO CODE CHECKING - ( ASME NF3000-74) v2.0
********************************************
ALL UNITS ARE - KIP INCH (UNLESS OTHERWISE Noted)
MEMBER TABLE RESULT/ CRITICAL COND/ RATIO/ LOADING/
FX MY MZ LOCATION
=======================================================================
1 ST W24X104 (AISC SECTIONS)
PASS NF-74-EQN-21 0.032 1
5.00 C 0.00 150.00 0.00
|-----------------------------------------------------------------------------|
| SLENDERNESS CHECK: ACTUAL RATIO: 9.30 ALLOWABLE RATIO: 200.00 |
| ALLOWABLE STRESSES: (UNIT - KIP INCH) |
| AXIAL: 2.07E+01 FCZ: 2.38E+01 FCY: 2.70E+01 FTZ: 2.38E+01 FTY: 2.70E+01 |
| SHEAR: 1.44E+01 |
| ACTUAL STRESSES: (UNIT - KIP INCH) |
| AXIAL: 1.63E-01 FBZ: 5.83E-01 FBY: 0.00E+00 SHEAR: 4.15E-01 |
|-----------------------------------------------------------------------------|
| SECTION PROPERTIES: (UNIT - INCH) |
| AXX: 30.70 AYY: 12.05 AZZ: 12.80 RZZ: 10.05 RYY: 2.90 |
| SZZ: 257.26 SYY: 40.47 |
|-----------------------------------------------------------------------------|
| PARAMETER: (UNIT - KIP INCH) |
| KL/R-Z: 2.69 KL/R-Y: 9.30 UNL: 30.0 CMZ: 1.00 CMY: 1.00 |
| CB: 1.75 FYLD: 36.00 FU: 58.00 NET SECTION FACTOR: 0.85 |
| KS:1.000 KV:1.000 KBK:1.000 |
|-----------------------------------------------------------------------------|
| CRITICAL LOADS FOR EACH CLAUSE CHECK (UNITS KIP -INCH) |
| CLAUSE RATIO LOAD FX VY VZ MZ MY |
| TENSION 0.000 0 0.00E+00 - - - - |
| COMPRESSION 0.008 1 5.00E+00 - - - - |
| COMP&BEND 0.032 1 5.00E+00 - - 1.50E+02 0.00E+00 |
| TEN&BEND 0.000 1 5.00E+00 - - 1.50E+02 0.00E+00 |
| SHEAR-Y 0.029 1 - 5.00E+00 - - - |
| SHEAR-Z 0.000 0 - - 0.00E+00 - - |
|-----------------------------------------------------------------------------|