For Steel structures we use 2 parameters set:
First one is to design the steel structures per code requirements (ASD, LRFD)
Second one is to obtain check deflections from STAAD (output file)
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***------------------------STEEL DESIGN-------------------------
***------------------------DESIGN PARAMETERS-------------------------
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LOAD LIST 200 210 220 230 TO 233 240 TO 247 250 TO 253 260 TO 267 270 TO 273 -
280 TO 287
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PARAMETER 1
CODE AISC UNIFIED 2010
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* MATERIALES
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* A992 - A572 GRADE 50 (Fy = 50ksi - Fu = 65ksi) / W-SHAPES, HP-SHAPES
* t/M² = FYLD 35150 - FU 45696
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FU 45696 MEMB _C-1
FU 45696 MEMB _V-1
FU 45696 MEMB _V-2
FU 45696 MEMB _V-3
FU 45696 MEMB _V-4
FU 45696 MEMB _CV-1
FU 45696 MEMB _CV-2
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FYLD 35150 MEMB _C-1
FYLD 35150 MEMB _V-1
FYLD 35150 MEMB _V-2
FYLD 35150 MEMB _V-3
FYLD 35150 MEMB _V-4
FYLD 35150 MEMB _CV-1
FYLD 35150 MEMB _CV-2
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* A36 (Fy = 36ksi - Fu = 58ksi) / M & S-SHAPES, CHANNELS, ANGLES
* t/M² = FYLD 25308 - FU 40775
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FU 40775 MEMB _CH-1
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FYLD 25308 MEMB _CH-1
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* A500 GRADE B (Fy = 46ksi - Fu = 58ksi) / ROUND & RECTANGULAR HSS
* t/M² = FYLD 32338 - FU 40775
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*** As per steel construction manual chapter E para E2 KL/ry for compresion
* member preferably should not exceed 200
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MAIN 200 MEMB _C-1
MAIN 200 MEMB _V-1
MAIN 200 MEMB _V-3
MAIN 200 MEMB _V-4
MAIN 200 MEMB _CV-1
MAIN 200 MEMB _CV-2
MAIN 200 MEMB _CH-1
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*** As per steel construction manual chapter D para D1 KL/ry for Tension
** member preferably should not exceed 300
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TMAIN 300 MEMB _C-1
TMAIN 300 MEMB _V-1
TMAIN 300 MEMB _V-3
TMAIN 300 MEMB _V-4
TMAIN 300 MEMB _CV-1
TMAIN 300 MEMB _CV-2
TMAIN 300 MEMB _CH-1
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RATIO 0.9 MEMB _C-1
RATIO 0.9 MEMB _V-1
RATIO 0.9 MEMB _V-2
RATIO 0.9 MEMB _V-3
RATIO 0.9 MEMB _V-4
RATIO 0.9 MEMB _CV-1
RATIO 0.9 MEMB _CV-2
RATIO 0.9 MEMB _CH-1
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NSF 0.8 MEMB _C-1
NSF 0.8 MEMB _V-1
NSF 0.8 MEMB _V-2
NSF 0.8 MEMB _V-3
NSF 0.8 MEMB _V-4
NSF 0.8 MEMB _CH-1
NSF 0.8 MEMB _CV-1
NSF 0.8 MEMB _CV-2
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LZ 2.7 MEMB _V-1
LZ 3.45 MEMB _V-2
LZ 3.45 MEMB _V-3
LY 5.4 MEMB _V-1
LZ 3.45 MEMB _V-2
LY 3.45 MEMB _V-3
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UNB 5.4 MEMB _V-1
UNT 5.4 MEMB _V-1
UNB 3.45 MEMB _V-2
UNT 3.45 MEMB _V-2
UNB 3.45 MEMB _V-3
UNT 3.45 MEMB _V-3
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KY 1 MEMB _C-1
KZ 1 MEMB _C-1
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METHOD ASD
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TRACK 0 MEMB _C-1
TRACK 0 MEMB _V-1
TRACK 0 MEMB _V-2
TRACK 0 MEMB _V-3
TRACK 0 MEMB _V-4
TRACK 0 MEMB _CH-1
TRACK 0 MEMB _CV-1
TRACK 0 MEMB _CV-2
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CHECK CODE MEMB _C-1
CHECK CODE MEMB _V-1
CHECK CODE MEMB _V-2
CHECK CODE MEMB _V-3
CHECK CODE MEMB _V-4
CHECK CODE MEMB _CH-1
CHECK CODE MEMB _CV-1
CHECK CODE MEMB _CV-2
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STEEL TAKE OFF ALL
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***------------------------ DEFLECTION CHECK -------------------------
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LOAD LIST ENV 10
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PARAMETER 2
CODE AISC UNIFIED 2010
*
************************************************************************************
*
* MATERIALES
*
* A992 - A572 GRADE 50 (Fy = 50ksi - Fu = 65ksi) / W-SHAPES, HP-SHAPES
* t/M² = FYLD 35150 - FU 45696
*
FU 45696 MEMB _C-1
FU 45696 MEMB _V-1
FU 45696 MEMB _V-2
FU 45696 MEMB _V-3
FU 45696 MEMB _V-4
FU 45696 MEMB _CV-1
FU 45696 MEMB _CV-2
*
FYLD 35150 MEMB _C-1
FYLD 35150 MEMB _V-1
FYLD 35150 MEMB _V-2
FYLD 35150 MEMB _V-3
FYLD 35150 MEMB _V-4
FYLD 35150 MEMB _CV-1
FYLD 35150 MEMB _CV-2
*
* A36 (Fy = 36ksi - Fu = 58ksi) / M & S-SHAPES, CHANNELS, ANGLES
* t/M² = FYLD 25308 - FU 40775
*
FU 40775 MEMB _CH-1
*
FYLD 25308 MEMB _CH-1
*
* A500 GRADE B (Fy = 46ksi - Fu = 58ksi) / ROUND & RECTANGULAR HSS
* t/M² = FYLD 32338 - FU 40775
*
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DFF 480 MEMB _V-1
DFF 480 MEMB _V-2
DFF 480 MEMB _V-3
DFF 480 MEMB _V-4
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* V-1
DJ1 7 MEMB 17 18
DJ2 9 MEMB 17 18
DJ1 9 MEMB 19 20
DJ2 11 MEMB 19 20
DJ1 17 MEMB 37 38
DJ2 19 MEMB 37 38
DJ1 19 MEMB 39 40
DJ2 21 MEMB 39 40
DJ1 27 MEMB 60 61
DJ2 29 MEMB 60 61
DJ1 29 MEMB 62 63
DJ2 31 MEMB 62 63
* V-2
DJ1 7 MEMB 21 31
DJ2 17 MEMB 21 31
DJ1 11 MEMB 26 36
DJ2 21 MEMB 26 36
DJ1 17 MEMB 41 54
DJ2 27 MEMB 41 54
DJ1 21 MEMB 49 59
DJ2 31 MEMB 49 59
* V-3
DJ1 8 MEMB 22 32
DJ2 18 MEMB 22 32
DJ1 9 MEMB 23 33
DJ2 19 MEMB 23 33
DJ1 10 MEMB 24 34
DJ2 20 MEMB 24 34
DJ1 18 MEMB 43 55
DJ2 28 MEMB 43 55
DJ1 19 MEMB 45 56
DJ2 29 MEMB 45 56
DJ1 20 MEMB 47 57
DJ2 30 MEMB 47 57
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METHOD ASD
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TRACK 0 MEMB _V-1
TRACK 0 MEMB _V-2
TRACK 0 MEMB _V-3
TRACK 0 MEMB _V-4
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CHECK CODE MEMB _V-1
CHECK CODE MEMB _V-2
CHECK CODE MEMB _V-3
CHECK CODE MEMB _V-4
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STEEL TAKE OFF ALL
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this in order to obtain the deflection check from STAAD output, but when verifying the ratios with symbols and labels / design results or from postprocessing / beam / unity check, only the second parameter results are shown even when the first parameter result is the maximum ratio, is there a way to make both analysis and obtain both results (design and deflection check) but when checking the ratio's diagram obtain the maximum one (the critical condition)?
If yes can you explain the steps to obtain this?