Hi everyone,
I need a small suggestion, when I release my member, it is failing. Without any member release and with the parameters as below am getting the structure pass in less tonnage. can any one help in providing right Moment release.
DEFINE MATERIAL START
ISOTROPIC STEEL
E 2.05e+008
POISSON 0.3
DENSITY 76.8195
ALPHA 1.2e-005
DAMP 0.03
TYPE STEEL
STRENGTH FY 253200 FU 407800 RY 1.5 RT 1.2
END DEFINE MATERIAL
MEMBER PROPERTY INDIAN
38 40 42 43 111 TO 126 TABLE ST ISMB250
5 8 34 35 44 47 TO 50 69 76 TO 79 85 86 99 TO 104 155 156 TABLE ST ISMB250
127 TO 154 TABLE ST ISA50X50X6
CONSTANTS
BETA 90 MEMB 38 40 42 43 111 TO 130 140 144 146 149
MATERIAL STEEL ALL
SUPPORTS
26 27 32 33 FIXED
MEMBER RELEASE
127 TO 130 140 144 146 149 START MY MZ
127 TO 130 140 144 146 149 END MY MZ
********************************
MEMBER TRUSS
131 TO 139 141 TO 143 145 147 148 150 TO 154
DEFINE 1893 LOAD
ZONE 0.1 RF 4 I 1.5 SS 2 ST 2 DM 0.05
SELFWEIGHT 1
*********************************
LOAD 1 LOADTYPE Seismic TITLE EQX
1893 LOAD X 1
LOAD 2 LOADTYPE Seismic TITLE EQZ
1893 LOAD Z 1
**********************************
LOAD 3 LOADTYPE Dead TITLE DEAD LOAD
SELFWEIGHT Y -1
JOINT LOAD
8 TO 11 FY -15
LOAD 4 LOADTYPE Live TITLE LIVE LOAD
JOINT LOAD
8 TO 11 FY -30
LOAD 5 LOADTYPE Temperature TITLE TL+
TEMPERATURE LOAD
5 8 34 35 38 40 42 TO 44 47 TO 50 69 76 TO 79 85 86 99 TO 104 111 TO 155 -
156 STRAIN 0.000324
LOAD 6 LOADTYPE Temperature TITLE TL-
TEMPERATURE LOAD
5 8 34 35 38 40 42 TO 44 47 TO 50 69 76 TO 79 85 86 99 TO 104 111 TO 155 -
156 STRAIN -0.000324
LOAD 7 LOADTYPE Wind TITLE WLX(+VE)
MEMBER LOAD
38 40 42 43 111 TO 126 UNI GX 0.523
5 8 85 86 99 100 UNI GX 0.523
LOAD 8 LOADTYPE Wind TITLE WLX(-VE)
MEMBER LOAD
38 40 42 43 111 TO 126 UNI GX -0.523
5 8 85 86 99 100 UNI GX -0.523
LOAD 9 LOADTYPE Wind TITLE WLZ(+VE)
MEMBER LOAD
38 40 42 43 111 TO 126 UNI GZ 2.614
38 40 42 43 111 TO 154 UNI GZ 0.116
44 69 76 TO 79 UNI GZ 0.581
LOAD 10 LOADTYPE Wind TITLE WLZ(-VE)
MEMBER LOAD
38 40 42 43 111 TO 126 UNI GZ -2.091
127 TO 154 UNI GZ -0.093
44 69 76 TO 79 UNI GZ -0.465
LOAD COMB 11 DL+LL
3 1.0 4 1.0
*********************
LOAD COMB 12 DL+LL+TC+
3 1.0 4 1.0 5 1.0
LOAD COMB 13 DL+LL+TC-
3 1.0 4 1.0 6 1.0
*********************
LOAD COMB 14 DL+WLX(+VE)
3 1.0 7 1.0
LOAD COMB 15 DL+WLX(-VE)
3 1.0 8 1.0
LOAD COMB 16 DL+WLZ(+VE)
3 1.0 9 1.0
LOAD COMB 17 DL+WLZ(-VE)
3 1.0 10 1.0
*********************
LOAD COMB 18 DL+EQX
3 1.0 1 1.0
LOAD COMB 19 DL+EQZ
3 1.0 2 1.0
*********************
LOAD COMB 20 DL+EQX+TL+
3 1.0 1 1.0 5 1.0
LOAD COMB 21 DL+EQX+TL-
3 1.0 1 1.0 6 1.0
LOAD COMB 22 DL-EQX+TL+
3 1.0 1 -1.0 5 1.0
LOAD COMB 23 DL-EQX+TL-
3 1.0 1 -1.0 6 1.0
LOAD COMB 24 DL+EQZ+TL+
3 1.0 2 1.0 5 1.0
LOAD COMB 25 DL+EQZ+TL-
3 1.0 2 1.0 6 1.0
LOAD COMB 26 DL-EQZ+TL+
3 1.0 2 -1.0 5 1.0
LOAD COMB 27 DL-EQZ+TL-
3 1.0 2 -1.0 6 1.0
*********************
LOAD COMB 28 DL+WLX(+VE)+TL+
3 1.0 7 1.0 5 1.0
LOAD COMB 29 DL+WLX(+VE)+TL-
3 1.0 7 1.0 6 1.0
LOAD COMB 30 DL+WLX(-VE)+TL+
3 1.0 8 1.0 5 1.0
LOAD COMB 31 DL+WLX(-VE)+TL-
3 1.0 8 1.0 6 1.0
LOAD COMB 32 DL+WLZ(+VE)+TL+
3 1.0 9 1.0 5 1.0
LOAD COMB 33 DL+WLZ(+VE)+TL-
3 1.0 9 1.0 6 1.0
LOAD COMB 34 DL+WLZ(-VE)+TL+
3 1.0 10 1.0 5 1.0
LOAD COMB 35 DL+WLZ(-VE)+TL-
3 1.0 10 1.0 6 1.0
*********************
LOAD COMB 36 DL+LL+EQX+TL+
3 1.0 4 1.0 1 1.0 5 1.0
LOAD COMB 37 DL+LL+EQX+TL-
3 1.0 4 1.0 1 1.0 6 1.0
LOAD COMB 38 DL+LL-EQX+TL+
3 1.0 4 1.0 1 -1.0 5 1.0
LOAD COMB 39 DL+LL-EQX+TL-
3 1.0 4 1.0 1 -1.0 6 1.0
LOAD COMB 40 DL+LL+EQZ+TL+
3 1.0 4 1.0 2 1.0 5 1.0
LOAD COMB 41 DL+LL+EQZ+TL-
3 1.0 4 1.0 2 1.0 6 1.0
LOAD COMB 42 DL+LL-EQZ+TL+
3 1.0 4 1.0 2 -1.0 5 1.0
LOAD COMB 43 DL+LL-EQZ+TL-
3 1.0 4 1.0 2 -1.0 6 1.0
*********************
LOAD COMB 44 DL+LL+WLX(+VE)+TL+
3 1.0 4 1.0 7 1.0 5 1.0
LOAD COMB 45 DL+LL+WLX(+VE)+TL-
3 1.0 4 1.0 7 1.0 6 1.0
LOAD COMB 46 DL+LL+WLX(-VE)+TL+
3 1.0 4 1.0 8 1.0 5 1.0
LOAD COMB 47 DL+LL+WLX(-VE)+TL-
3 1.0 4 1.0 8 1.0 6 1.0
LOAD COMB 48 DL+LL+WLZ(+VE)+TL+
3 1.0 4 1.0 9 1.0 5 1.0
LOAD COMB 49 DL+LL+WLZ(+VE)+TL-
3 1.0 4 1.0 9 1.0 6 1.0
LOAD COMB 50 DL+LL+WLZ(-VE)+TL+
3 1.0 4 1.0 10 1.0 5 1.0
LOAD COMB 51 DL+LL+WLZ(-VE)+TL-
3 1.0 4 1.0 10 1.0 6 1.0
PERFORM ANALYSIS PRINT ALL
**********************
LOAD LIST 9 TO 11
PARAMETER 1
CODE INDIAN
RATIO 1 ALL
KY 0.85 MEMB 131 TO 139 141 TO 143 145 147 148 150 TO 154
KZ 0.5 MEMB 131 TO 139 141 TO 143 145 147 148 150 TO 154
LZ 5 MEMB 38 40 42 43 111 TO 126
LZ 4.5 MEMB 5 8 85 86 99 100
LZ 1.7 MEMB 34 35 101 TO 104
LY 1.7 MEMB 44 69 76 TO 79
DFF 300 ALL
DJ1 33 MEMB 38 119 TO 122
DJ2 31 MEMB 38 119 TO 122
DJ1 32 MEMB 40 123 TO 126
DJ2 30 MEMB 40 123 TO 126
DJ1 27 MEMB 42 111 TO 114
DJ2 25 MEMB 42 111 TO 114
DJ1 26 MEMB 43 115 TO 118
DJ2 24 MEMB 43 115 TO 118
DJ1 43 MEMB 5 85 100
DJ2 42 MEMB 5 85 100
DJ1 45 MEMB 8 86 99
DJ2 44 MEMB 8 86 99
DJ1 43 MEMB 69 76 77
DJ2 45 MEMB 69 76 77
DJ1 11 MEMB 34 101 103
DJ2 10 MEMB 34 101 103
DJ1 9 MEMB 35 102 104
DJ2 8 MEMB 35 102 104
DJ1 42 MEMB 44 78 79
DJ2 44 MEMB 44 78 79
CHECK CODE ALL
LOAD LIST 12 TO 51
PARAMETER 2
CODE INDIAN
RATIO 1.33 ALL
KY 0.85 MEMB 131 TO 139 141 TO 143 145 147 148 150 TO 154
KZ 0.5 MEMB 131 TO 139 141 TO 143 145 147 148 150 TO 154
LZ 5 MEMB 38 40 42 43 111 TO 126
LZ 4.5 MEMB 5 8 85 86 99 100
LZ 1.7 MEMB 34 35 101 TO 104
LY 1.7 MEMB 44 69 76 TO 79
DFF 300 ALL
DJ1 33 MEMB 38 119 TO 122
DJ2 31 MEMB 38 119 TO 122
DJ1 32 MEMB 40 123 TO 126
DJ2 30 MEMB 40 123 TO 126
DJ1 27 MEMB 42 111 TO 114
DJ2 25 MEMB 42 111 TO 114
DJ1 26 MEMB 43 115 TO 118
DJ2 24 MEMB 43 115 TO 118
DJ1 43 MEMB 5 85 100
DJ2 42 MEMB 5 85 100
DJ1 45 MEMB 8 86 99
DJ2 44 MEMB 8 86 99
DJ1 43 MEMB 69 76 77
DJ2 45 MEMB 69 76 77
DJ1 11 MEMB 34 101 103
DJ2 10 MEMB 34 101 103
DJ1 9 MEMB 35 102 104
DJ2 8 MEMB 35 102 104
DJ1 42 MEMB 44 78 79
DJ2 44 MEMB 44 78 79
CHECK CODE ALL
STEEL TAKE OFF ALL
FINISH