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D14.B.10 Tabulated Results of Steel Design

Results of code checking and member selection are presented in a tabular format. The term CRITICAL COND refers to the section of the SANS10162-1:1993 specification, which governed the design.

If the TRACK parameter is set to 1.0, the output will be displayed as follows:

                **************************************
                       STAAD.PRO CODE CHECKING
               (SOUTHAFRICAN STEEL/SANS10162-1:1993 )
                **************************************


 ALL UNITS ARE - KNS  MET  (UNLESS OTHERWISE NOTED)

 MEMBER     TABLE       RESULT/   CRITICAL COND/     RATIO/     LOADING/
                          FX            MY             MZ       LOCATION
 =======================================================================

       1 ST   406X67UB                 (SOUTHAFRICAN SECTIONS)
                         PASS       SAB-13.8           0.543         1
                         0.00            0.00        -191.90        4.08
 |---------------------------------------------------------------------|
 |  FACTORED RESISTANCES FOR MEMBER-     1  UNIT - KN,M    PHI = 0.90  |
 |   MRZ=      353.27  MRY=       63.99                                |
 |   CR=       453.21  TR=      2308.50  VR=       642.00              |
 |---------------------------------------------------------------------|

Factored member resistances will be printed out. Following is a description of some of the items printed out.

Output Term Description
MRZ Factored moment of resistance in z direction 
MRY Factored moment of resistance in y direction 
CR Factored compressive resistance for column
TR Factored tensile capacity
VR Factored shear resistance

Further details can be obtained by setting TRACK to 2.0. A typical output of track 2.0 parameter is as follows.

                 **************************************
                       STAAD.PRO CODE CHECKING
                (SOUTHAFRICAN STEEL/SANS10162-1:1993 )
                **************************************


 ALL UNITS ARE - KNS  MET  (UNLESS OTHERWISE NOTED)

 MEMBER     TABLE       RESULT/   CRITICAL COND/     RATIO/     LOADING/
                          FX            MY             MZ       LOCATION
 =======================================================================

       1 ST   406X67UB                 (SOUTHAFRICAN SECTIONS)
                         PASS       SAB-13.8           0.543         1
                         0.00            0.00        -191.90        4.08

   MEMBER PROPERTIES (UNIT = CM)
   -----------------------------

   CROSS SECTION AREA =  8.55E+01   MEMBER LENGTH =  7.00E+02
   IZ =  2.43E+04   SZ =  1.19E+03   PZ =  1.35E+03
   IY =  1.36E+03   SY =  1.52E+02   PY =  2.37E+02


   MATERIAL PROPERTIES (UNIT = MPA)
   --------------------------------

   FYLD = 300.0   FU = 345.0


   SECTION CAPACITIES (UNIT - KN,M)
   ---------------------------------

   CRY =  4.532E+02   CRZ =  2.016E+03
   CTORFLX =  4.532E+02
   TENSILE CAPACITY     =  2.308E+03   COMPRESSIVE CAPACITY =  4.532E+02
   FACTORED MOMENT RESISTANCE : MRY =  6.399E+01   MRZ =  3.533E+02
   FACTORED SHEAR RESISTANCE  : VRY =  6.420E+02   VRZ =  6.075E+02


   MISCELLANEOUS INFORMATION
   --------------------------

   NET SECTION FACTOR FOR TENSION = 85.000
   KL/RY =  175.514   KL/RZ =   41.522   ALLOWABLE KL/R =  300.000
   UNSUPPORTED LENGTH OF THE COMPRESSION FLANGE (M) =  4.000
   OMEGA-1 (Y-AXIS) = 1.00   OMEGA-1 (Z-AXIS) = 1.00   OMEGA-2 = 1.75
   SHEAR FORCE (KNS) : Y AXIS = -6.305E+01   Z AXIS =  0.000E+00
   SLENDERNESS RATIO OF WEB (H/W) =  4.33E+01

Following is a description of some of the items printed out.

Output Term Description
CRY Factored compressive resistance for column buckling about the local y axis
CRZ Factored compressive resistance for column buckling about the local z axis
CTORFLX Factored compressive resistance against torsional flexural buckling
TENSILE CAPACITY Factored tensile capacity
COMPRESSIVE CAPACITY Factored compressive capacity
FACTORED MOMENT RESISTANCE

MRY = Factored moment of resistance in y direction

MRZ = Factored moment of resistance in z direction

FACTORED SHEAR RESISTANCE

VRY = Factored shear resistance in y direction

VRZ = Factored shear resistance in z direction