hi to all,
im trying to model a simple steel frame and have a composite column in it, but after i run the analysis,
i got this warning:
***WARNING: MEMBER 8 HAS COMPOSITE PROPERTY ASSIGNED TO IT AND HENCE THE MATERIAL CONSTANTS
ARE SET AS THOSE OF STEEL. CURRENT SPECIFICATION IS IGNORED EXCEPT DAMPING RATIO.
can anyone help me to solve this warning?
thanx in advance,
pls check the model.. thank you
STAAD SPACE
START JOB INFORMATION
ENGINEER DATE 10-Nov-14
END JOB INFORMATION
INPUT WIDTH 79
UNIT METER KN
JOINT COORDINATES
1 0 0 0; 3 0 0 9.5; 5 0 0 21.5; 7 8 0 9.5; 9 8 0 21.5; 11 14 0 9.5;
13 14 0 21.5; 15 20 0 9.5; 17 20 0 21.5; 19 26 0 9.5; 21 26 0 21.5;
23 32 0 9.5; 25 32 0 21.5; 27 26 0 -1.38; 32 8 0 -0.424615; 33 14 0 -0.743077;
34 20 0 -1.06154; 41 0 4 0; 42 0 4 9.5; 43 0 4 21.5; 44 8 4 9.5; 45 8 4 21.5;
46 14 4 9.5; 47 14 4 21.5; 48 20 4 9.5; 49 20 4 21.5; 50 26 4 9.5;
51 26 4 21.5; 52 32 4 9.5; 53 32 4 21.5; 54 26 4 -1.38; 55 20 4 -1.06154;
56 14 4 -0.743077; 57 8 4 -0.424615; 58 34 4 9.5; 59 34 4 21.5; 60 28 4 9.5;
61 28 4 -1.48615; 62 0 7.4 0; 63 0 7.4 9.5; 64 0 7.4 21.5; 65 8 7.4 9.5;
66 8 7.4 21.5; 67 14 7.4 9.5; 68 14 7.4 21.5; 69 20 7.4 9.5; 70 20 7.4 21.5;
71 26 7.4 9.5; 72 26 7.4 21.5; 73 32 7.4 9.5; 74 32 7.4 21.5; 75 26 7.4 -1.38;
76 20 7.4 -1.06154; 77 14 7.4 -0.743077; 78 8 7.4 -0.424615; 79 34 7.4 9.5;
80 34 7.4 21.5; 81 28 7.4 9.5; 82 28 7.4 -1.48615; 83 0 4 13.5; 84 0 4 17.5;
85 34 4 13.5; 86 34 4 17.5; 87 0 4 3.16667; 88 0 4 6.33333; 89 28 4 5.83795;
90 28 4 2.1759; 91 8 4 17.5; 92 8 4 13.5; 93 14 4 17.5; 94 14 4 13.5;
95 20 4 17.5; 96 20 4 13.5; 97 26 4 17.5; 98 26 4 13.5; 99 32 4 17.5;
100 32 4 13.5; 101 26 4 2.24667; 102 26 4 5.87333; 103 20 4 2.45897;
104 20 4 5.97949; 105 14 4 2.67128; 106 14 4 6.08564; 107 8 4 2.88359;
108 8 4 6.1918; 109 0 7.4 13.5; 110 0 7.4 17.5; 111 34 7.4 13.5;
112 34 7.4 17.5; 113 0 7.4 3.16667; 114 0 7.4 6.33333; 115 28 7.4 5.83795;
116 28 7.4 2.1759; 117 8 7.4 17.5; 118 8 7.4 13.5; 119 14 7.4 17.5;
120 14 7.4 13.5; 121 20 7.4 17.5; 122 20 7.4 13.5; 123 26 7.4 17.5;
124 26 7.4 13.5; 125 32 7.4 17.5; 126 32 7.4 13.5; 127 26 7.4 2.24667;
128 26 7.4 5.87333; 129 20 7.4 2.45897; 130 20 7.4 5.97949; 131 14 7.4 2.67128;
132 14 7.4 6.08564; 133 8 7.4 2.88359; 134 8 7.4 6.1918;
MEMBER INCIDENCES
1 1 41; 3 3 42; 5 5 43; 8 7 44; 10 9 45; 13 11 46; 15 13 47; 18 15 48;
20 17 49; 23 19 50; 25 21 51; 28 23 52; 30 25 53; 32 27 54; 40 32 57; 41 33 56;
42 34 55; 50 41 87; 51 42 83; 52 42 44; 53 43 45; 54 44 92; 55 44 46; 56 45 47;
57 46 94; 58 46 48; 59 47 49; 60 48 96; 61 48 50; 62 49 51; 63 50 98; 64 50 60;
65 51 53; 66 52 100; 67 50 102; 68 41 57; 69 55 54; 70 48 104; 71 56 55;
72 46 106; 73 57 56; 74 44 108; 75 52 58; 76 53 59; 77 58 85; 78 60 52;
79 60 89; 80 54 61; 81 41 62; 82 42 63; 83 43 64; 84 44 65; 85 45 66; 86 46 67;
87 47 68; 88 48 69; 89 49 70; 90 50 71; 91 51 72; 92 52 73; 93 53 74; 94 54 75;
95 55 76; 96 56 77; 97 57 78; 102 62 113; 103 63 109; 104 63 65; 105 64 66;
106 65 118; 107 65 67; 108 66 68; 109 67 120; 110 67 69; 111 68 70; 112 69 122;
113 69 71; 114 70 72; 115 71 124; 116 71 81; 117 72 74; 118 73 126; 119 71 128;
120 62 78; 121 76 75; 122 69 130; 123 77 76; 124 67 132; 125 78 77; 126 65 134;
127 73 79; 128 74 80; 129 79 111; 130 81 73; 131 81 115; 132 75 82; 133 83 84;
134 84 43; 135 85 86; 136 86 59; 137 83 92; 138 84 91; 139 87 88; 140 88 42;
141 89 90; 142 90 61; 143 87 107; 144 88 108; 145 91 45; 146 92 91; 147 93 47;
148 94 93; 149 95 49; 150 96 95; 151 97 51; 152 98 97; 153 99 53; 154 100 99;
155 101 54; 156 102 101; 157 103 55; 158 104 103; 159 105 56; 160 106 105;
161 107 57; 162 108 107; 163 100 85; 164 98 100; 165 96 98; 166 94 96;
167 92 94; 168 99 86; 169 97 99; 170 95 97; 171 93 95; 172 91 93; 173 101 90;
174 103 101; 175 105 103; 176 107 105; 177 102 89; 178 104 102; 179 106 104;
180 108 106; 181 109 110; 182 110 64; 183 111 112; 184 112 80; 185 113 114;
186 114 63; 187 115 116; 188 116 82; 189 117 66; 190 118 117; 191 119 68;
192 120 119; 193 121 70; 194 122 121; 195 123 72; 196 124 123; 197 125 74;
198 126 125; 199 127 75; 200 128 127; 201 129 76; 202 130 129; 203 131 77;
204 132 131; 205 133 78; 206 134 133; 207 109 118; 208 110 117; 209 113 133;
210 114 134; 211 126 111; 212 124 126; 213 122 124; 214 120 122; 215 118 120;
216 125 112; 217 123 125; 218 121 123; 219 119 121; 220 117 119; 221 127 116;
222 129 127; 223 131 129; 224 133 131; 225 128 115; 226 130 128; 227 132 130;
228 134 132;
START GROUP DEFINITION
FLOOR
_S1_2F 50 TO 80 133 TO 180
_S1_RD 102 TO 132 181 TO 228
END GROUP DEFINITION
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
ISOTROPIC CONCRETE
E 2.17185e+007
POISSON 0.17
DENSITY 23.5616
ALPHA 1e-005
DAMP 0.05
TYPE CONCRETE
STRENGTH FCU 21000
END DEFINE MATERIAL
MEMBER PROPERTY AMERICAN
1 3 5 8 10 13 15 18 20 23 25 28 30 32 40 TO 42 81 TO 96 -
97 TABLE CM HP12X74 CT 0.4 FC 21000 CW 0.4
137 138 143 144 163 TO 180 207 TO 228 TABLE ST W12X50
54 57 60 63 66 67 70 72 74 106 109 112 115 118 119 122 124 126 145 TO 162 -
189 TO 206 TABLE ST W18X106
50 TO 53 55 56 58 59 61 62 64 65 68 69 71 73 75 TO 80 102 TO 105 107 108 110 -
111 113 114 116 117 120 121 123 125 127 TO 136 139 TO 142 181 TO 187 -
188 TABLE ST W16X67
CONSTANTS
BETA 90 MEMB 1 3 5 8 10 13 15 18 20 23 25 28 30 32 40 TO 42 81 TO 97
MATERIAL STEEL MEMB 50 TO 80 102 TO 228
MATERIAL CONCRETE MEMB 1 3 5 8 10 13 15 18 20 23 25 28 30 32 40 TO 42 81 TO 97
SUPPORTS
1 3 5 7 9 11 13 15 17 19 21 23 25 27 32 TO 34 FIXED
SLAVE ZX MASTER 46 JOINT 41 TO 45 47 TO 61 83 TO 108
SLAVE ZX MASTER 67 JOINT 62 TO 66 68 TO 82 109 TO 134
DEFINE UBC LOAD
ZONE 0.4 I 1 RWX 8.5 RWZ 8.5 STYP 3 CT 0.0731 NA 1 NV 1
SELFWEIGHT 1
MEMBER WEIGHT
50 51 53 56 59 62 65 68 69 71 73 76 80 133 134 139 140 UNI 8.218
64 67 75 77 78 135 136 155 156 UNI 6
79 102 103 105 108 111 114 117 120 121 123 125 127 TO 132 141 142 181 TO 187 -
188 UNI 3.082
ONEWAY LOAD
_S1_RD ONE 0.77 GX TOWARDS 108
_S1_2F ONE 0.77 GX TOWARDS 56
_S1_RD ONE 0.05 GX TOWARDS 108
_S1_2F ONE 0.05 GX TOWARDS 56
_S1_RD ONE 3 GX TOWARDS 108
_S1_2F ONE 3 GX TOWARDS 56
LOAD 1 LOADTYPE Seismic TITLE EX
UBC LOAD X 1
PERFORM ANALYSIS
CHANGE
LOAD 2 LOADTYPE Seismic TITLE EZ
UBC LOAD Z 1
PERFORM ANALYSIS
CHANGE
LOAD 3 LOADTYPE Dead TITLE DL
ONEWAY LOAD
_S1_2F ONE -3 GY TOWARDS 56
_S1_RD ONE -3 GY TOWARDS 108
_S1_2F ONE -0.05 GY TOWARDS 56
_S1_RD ONE -0.05 GY TOWARDS 108
_S1_2F ONE -0.77 GY TOWARDS 56
_S1_RD ONE -0.77 GY TOWARDS 108
SELFWEIGHT Y -1
MEMBER LOAD
50 51 53 56 59 62 65 68 69 71 73 76 80 133 134 139 140 UNI GY -8.218
64 67 75 77 78 135 136 155 156 UNI GY -6
79 102 103 105 108 111 114 117 120 121 123 125 127 TO 132 141 142 181 TO 187 -
188 UNI GY -3.082
LOAD 4 LOADTYPE Live TITLE LL
ONEWAY LOAD
_S1_2F ONE -1.9 GY TOWARDS 56
LOAD 5 LOADTYPE Roof Live REDUCIBLE TITLE LLR
ONEWAY LOAD
_S1_RD ONE -1 GY TOWARDS 108
LOAD COMB 6 1.4DL
3 1.4
LOAD COMB 7 1.2DL+1.6LL+0.5LLR
3 1.2 4 1.6 5 0.5
LOAD COMB 8 1.2DL+1.6LL
3 1.2 4 1.6
LOAD COMB 9 1.2DL+LL+1.6LLR
3 1.2 4 1.0 5 1.6
LOAD COMB 10 1.2DL+1.6LLR
3 1.2 5 1.6
LOAD COMB 11 1.2DL+LL
3 1.2 4 1.0
LOAD COMB 12 1.2DL
3 1.2
LOAD COMB 13 1.2DL+LL+0.5LLR
3 1.2 4 1.0 5 0.5
LOAD COMB 14 1.2DL+LL+EX
3 1.2 4 1.0 1 1.0
LOAD COMB 15 1.2DL+LL+EZ
3 1.2 4 1.0 2 1.0
LOAD COMB 16 1.2DL+LL-EX
3 1.2 4 1.0 1 -1.0
LOAD COMB 17 1.2DL+LL-EZ
3 1.2 4 1.0 2 -1.0
LOAD COMB 18 0.9DL+EX
3 0.9 1 1.0
LOAD COMB 19 0.9DL+EZ
3 0.9 2 1.0
LOAD COMB 20 0.9DL-EX
3 0.9 1 -1.0
LOAD COMB 21 0.9DL-EZ
3 0.9 2 -1.0
LOAD COMB 22 0.9DL
3 0.9
PERFORM ANALYSIS
FINISH