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STAAD的问题
kilnlger
积分
21
帖子
17
#1
2004-12-22 17:22
STAAD作的一个吊挂的钢构天桥,外包8+8夹胶玻璃.
作好后发现支撑楼板用的钢梁只要60X4的方钢就够了,迷惑.是不是我作错了?请高手帮忙看看
STAAD SPACE DXF 文嫁导人 烫桥钢架.DXF
START JOB INFORMATION
ENGINEER DATE 22-Dec-04
END JOB INFORMATION
INPUT WIDTH 79
UNIT MMS NEWTON
JOINT COORDINATES
1 21624.672 12350.000 -5185.244
3 18224.672 12350.000 -5185.244
4 18224.672 0.000 -5185.244
8 18224.672 6000.000 -5185.244
9 21624.672 6000.000 -5185.244
11 21624.672 0.000 -5185.244
21 18224.672 12350.000 -8585.244
23 18224.672 6000.000 -8585.244
24 21624.672 6000.000 -8585.244
25 21624.672 12350.000 -8585.244
27 21624.672 0.000 -8585.244
28 18224.672 0.000 -8585.244
29 18224.672 12350.000 -12485.244
31 18224.672 6000.000 -12485.244
32 21624.672 6000.000 -12485.244
33 21624.672 12350.000 -12485.244
35 21624.672 0.000 -12485.244
36 18224.672 0.000 -12485.244
37 18224.672 12350.000 -16385.244
39 18224.672 6000.000 -16385.244
40 21624.672 6000.000 -16385.244
41 21624.672 12350.000 -16385.244
43 21624.672 0.000 -16385.244
44 18224.672 0.000 -16385.244
45 18224.672 12350.000 -20285.244
47 18224.672 6000.000 -20285.244
48 21624.672 6000.000 -20285.244
49 21624.672 12350.000 -20285.244
51 21624.672 0.000 -20285.244
52 18224.672 0.000 -20285.244
53 18224.672 12350.000 -24285.244
55 18224.672 6000.000 -24285.244
56 21624.672 6000.000 -24285.244
57 21624.672 12350.000 -24285.244
59 21624.672 0.000 -24285.244
60 18224.672 0.000 -24285.244
61 18224.672 12350.000 -28185.244
63 18224.672 6000.000 -28185.244
64 21624.672 6000.000 -28185.244
65 21624.672 12350.000 -28185.244
67 21624.672 0.000 -28185.244
68 18224.672 0.000 -28185.244
69 18224.672 12350.000 -32085.243
71 18224.672 6000.000 -32085.243
72 21624.672 6000.000 -32085.243
73 21624.672 12350.000 -32085.243
75 21624.672 0.000 -32085.243
76 18224.672 0.000 -32085.243
77 18224.672 12350.000 -35985.245
79 18224.672 6000.000 -35985.245
80 21624.672 6000.000 -35985.245
81 21624.672 12350.000 -35985.245
83 21624.672 0.000 -35985.245
84 18224.672 0.000 -35985.245
85 18224.672 12350.000 -39385.246
87 18224.672 6000.000 -39385.246
88 21624.672 6000.000 -39385.246
89 21624.672 12350.000 -39385.246
91 21624.672 0.000 -39385.246
92 18224.672 0.000 -39385.246
93 19924.671 9175.000 -5185.244
94 19924.671 9175.000 -8585.244
95 19924.671 9175.000 -12485.244
96 19924.671 9175.000 -16385.244
97 19924.671 9175.000 -20285.244
98 19924.671 9175.000 -24285.244
99 19924.671 9175.000 -28185.244
100 19924.671 9175.000 -32085.243
101 19924.671 9175.000 -35985.245
102 19924.671 9175.000 -39385.246
MEMBER INCIDENCES
1 1 9
2 3 8
5 4 11
6 8 9
8 11 27
9 27 35
10 35 43
11 43 51
12 51 59
13 59 67
14 67 75
15 91 83
16 83 75
18 23 24
20 25 24
21 21 23
22 28 27
24 31 32
26 33 32
27 29 31
28 36 35
30 39 40
32 41 40
33 37 39
34 44 43
36 47 48
38 49 48
39 45 47
40 52 51
42 55 56
44 57 56
45 53 55
46 60 59
48 63 64
50 65 64
51 61 63
52 68 67
54 71 72
56 73 72
57 69 71
58 76 75
60 79 80
62 81 80
63 77 79
64 84 83
66 87 88
68 89 88
69 85 87
70 92 91
71 92 84
72 84 76
73 68 76
74 60 68
75 52 60
76 44 52
77 36 44
78 28 36
79 4 28
80 87 79
81 79 71
82 63 71
83 55 63
84 47 55
85 39 47
86 31 39
87 23 31
88 8 23
89 88 80
90 80 72
91 64 72
92 56 64
93 48 56
94 40 48
95 32 40
96 24 32
97 9 24
116 1 93
117 3 93
118 25 94
119 21 94
120 33 95
121 29 95
122 41 96
123 37 96
124 49 97
125 45 97
126 57 98
127 53 98
128 65 99
129 61 99
131 73 100
132 69 100
133 81 101
134 77 101
135 89 102
136 85 102
137 9 11
138 8 4
139 24 27
140 23 28
141 32 35
142 31 36
143 40 43
144 39 44
145 48 51
146 47 52
147 56 59
148 55 60
149 64 67
150 63 68
151 72 75
152 71 76
153 80 83
154 79 84
155 88 91
156 87 92
197 93 8
198 93 9
199 94 23
200 94 24
201 95 31
202 95 32
203 96 39
204 96 40
205 97 47
206 97 48
207 98 55
208 98 56
209 99 63
210 99 64
211 100 71
212 100 72
213 101 79
214 101 80
215 102 87
216 102 88
ELEMENT INCIDENCES SHELL
98 87 88 80 79
99 79 80 72 71
100 71 72 64 63
101 63 64 56 55
102 55 56 48 47
103 47 48 40 39
104 39 40 32 31
105 31 32 24 23
106 23 24 9 8
107 92 91 83 84
108 84 83 75 76
109 76 75 67 68
110 68 67 59 60
111 60 59 51 52
112 52 51 43 44
113 44 43 35 36
114 36 35 27 28
115 28 27 11 4
157 87 79 84 92
158 79 71 76 84
159 71 63 68 76
160 63 55 60 68
161 55 47 52 60
162 47 39 44 52
163 39 31 36 44
164 31 23 28 36
165 23 8 4 28
167 85 77 79 87
168 77 69 71 79
169 69 61 63 71
170 61 53 55 63
171 53 45 47 55
172 45 37 39 47
173 37 29 31 39
174 29 21 23 31
175 21 3 8 23
177 1 25 24 9
178 9 24 27 11
179 25 33 32 24
180 24 32 35 27
181 33 41 40 32
182 32 40 43 35
183 41 49 48 40
184 40 48 51 43
185 49 57 56 48
186 48 56 59 51
187 57 65 64 56
188 56 64 67 59
189 65 73 72 64
190 64 72 75 67
191 73 81 80 72
192 72 80 83 75
193 81 89 88 80
194 80 88 91 83
ELEMENT PROPERTY
157 TO 165 167 TO 175 177 TO 194 THICKNESS 1
98 TO 115 THICKNESS 200
DEFINE MATERIAL START
ISOTROPIC STEEL
E 205000
POISSON 0.3
DENSITY 7.68195e-005
ALPHA 6.5e-006
DAMP 0.03
ISOTROPIC CONCRETE
E 21718.5
POISSON 0.17
DENSITY 2.35616e-005
ALPHA 5.5e-006
DAMP 0.05
END DEFINE MATERIAL
CONSTANTS
MATERIAL STEEL MEMB 1 2 5 6 8 TO 16 18 20 TO 22 24 26 TO 28 30 32 TO 34 36 -
38 TO 40 42 44 TO 46 48 50 TO 52 54 56 TO 58 60 62 TO 64 66 68 TO 97 116 -
117 TO 129 131 TO 156 197 TO 216
MATERIAL CONCRETE MEMB 98 TO 115 157 TO 165 167 TO 175 177 TO 194
MEMBER PROPERTY CHINESE
1 2 20 21 26 27 32 33 38 39 44 45 50 51 56 57 62 63 68 69 137 TO 155 -
156 TAPERED 200 8 200 200 12 200 12
MEMBER PROPERTY CHINESE
116 TO 129 131 TO 136 197 TO 216 TABLE ST TUBE TH 6 WT 90 DT 90
5 6 8 TO 16 18 22 24 28 30 34 36 40 42 46 48 52 54 58 60 64 66 70 TO 96 -
97 TABLE ST TUBE TH 4 WT 60 DT 60
SUPPORTS
1 3 21 25 29 33 37 41 45 49 53 57 61 65 69 73 77 81 85 89 FIXED
LOAD 1 DL
SELFWEIGHT Y -1
ELEMENT LOAD
157 TO 165 167 TO 175 177 TO 194 PR GY -0.0005
LOAD 2 LL
ELEMENT LOAD
107 TO 115 PR GY -0.0025
98 TO 106 PR GY -0.001
LOAD 5 LL2
ELEMENT LOAD
157 TO 165 167 TO 175 PR 0.00165
177 TO 194 PR -0.00165
LOAD COMB 3 COM1
1 1.2 5 1.4 2 1.4
LOAD COMB 4 COM2
1 1.0 5 1.0 2 1.0
PERFORM ANALYSIS
FINISH
WOX
积分
16
帖子
18
#2
2004-12-23 09:36
板是通过节点传递内力的，不是把内力传递到与之相接的梁上，所以此例中的支撑楼板构件没分到多少荷载作用,可使用"构件荷载"中的"楼面荷载"命令添加相应的荷载到构件上,也可以通过细分板单元的方法使其把内力传递到梁上。
STAAD SPACE DXF 文嫁导人 烫桥钢架.DXF
START JOB INFORMATION
ENGINEER DATE 22-Dec-04
END JOB INFORMATION
INPUT WIDTH 79
UNIT MMS NEWTON
JOINT COORDINATES
1 21624.672 12350.000 -5185.244
3 18224.672 12350.000 -5185.244
4 18224.672 0.000 -5185.244
8 18224.672 6000.000 -5185.244
9 21624.672 6000.000 -5185.244
11 21624.672 0.000 -5185.244
21 18224.672 12350.000 -8585.244
23 18224.672 6000.000 -8585.244
24 21624.672 6000.000 -8585.244
25 21624.672 12350.000 -8585.244
27 21624.672 0.000 -8585.244
28 18224.672 0.000 -8585.244
29 18224.672 12350.000 -12485.244
31 18224.672 6000.000 -12485.244
32 21624.672 6000.000 -12485.244
33 21624.672 12350.000 -12485.244
35 21624.672 0.000 -12485.244
36 18224.672 0.000 -12485.244
37 18224.672 12350.000 -16385.244
39 18224.672 6000.000 -16385.244
40 21624.672 6000.000 -16385.244
41 21624.672 12350.000 -16385.244
43 21624.672 0.000 -16385.244
44 18224.672 0.000 -16385.244
45 18224.672 12350.000 -20285.244
47 18224.672 6000.000 -20285.244
48 21624.672 6000.000 -20285.244
49 21624.672 12350.000 -20285.244
51 21624.672 0.000 -20285.244
52 18224.672 0.000 -20285.244
53 18224.672 12350.000 -24285.244
55 18224.672 6000.000 -24285.244
56 21624.672 6000.000 -24285.244
57 21624.672 12350.000 -24285.244
59 21624.672 0.000 -24285.244
60 18224.672 0.000 -24285.244
61 18224.672 12350.000 -28185.244
63 18224.672 6000.000 -28185.244
64 21624.672 6000.000 -28185.244
65 21624.672 12350.000 -28185.244
67 21624.672 0.000 -28185.244
68 18224.672 0.000 -28185.244
69 18224.672 12350.000 -32085.243
71 18224.672 6000.000 -32085.243
72 21624.672 6000.000 -32085.243
73 21624.672 12350.000 -32085.243
75 21624.672 0.000 -32085.243
76 18224.672 0.000 -32085.243
77 18224.672 12350.000 -35985.245
79 18224.672 6000.000 -35985.245
80 21624.672 6000.000 -35985.245
81 21624.672 12350.000 -35985.245
83 21624.672 0.000 -35985.245
84 18224.672 0.000 -35985.245
85 18224.672 12350.000 -39385.246
87 18224.672 6000.000 -39385.246
88 21624.672 6000.000 -39385.246
89 21624.672 12350.000 -39385.246
91 21624.672 0.000 -39385.246
92 18224.672 0.000 -39385.246
93 19924.671 9175.000 -5185.244
94 19924.671 9175.000 -8585.244
95 19924.671 9175.000 -12485.244
96 19924.671 9175.000 -16385.244
97 19924.671 9175.000 -20285.244
98 19924.671 9175.000 -24285.244
99 19924.671 9175.000 -28185.244
100 19924.671 9175.000 -32085.243
101 19924.671 9175.000 -35985.245
102 19924.671 9175.000 -39385.246
MEMBER INCIDENCES
1 1 9
2 3 8
5 4 11
6 8 9
8 11 27
9 27 35
10 35 43
11 43 51
12 51 59
13 59 67
14 67 75
15 91 83
16 83 75
18 23 24
20 25 24
21 21 23
22 28 27
24 31 32
26 33 32
27 29 31
28 36 35
30 39 40
32 41 40
33 37 39
34 44 43
36 47 48
38 49 48
39 45 47
40 52 51
42 55 56
44 57 56
45 53 55
46 60 59
48 63 64
50 65 64
51 61 63
52 68 67
54 71 72
56 73 72
57 69 71
58 76 75
60 79 80
62 81 80
63 77 79
64 84 83
66 87 88
68 89 88
69 85 87
70 92 91
71 92 84
72 84 76
73 68 76
74 60 68
75 52 60
76 44 52
77 36 44
78 28 36
79 4 28
80 87 79
81 79 71
82 63 71
83 55 63
84 47 55
85 39 47
86 31 39
87 23 31
88 8 23
89 88 80
90 80 72
91 64 72
92 56 64
93 48 56
94 40 48
95 32 40
96 24 32
97 9 24
116 1 93
117 3 93
118 25 94
119 21 94
120 33 95
121 29 95
122 41 96
123 37 96
124 49 97
125 45 97
126 57 98
127 53 98
128 65 99
129 61 99
131 73 100
132 69 100
133 81 101
134 77 101
135 89 102
136 85 102
137 9 11
138 8 4
139 24 27
140 23 28
141 32 35
142 31 36
143 40 43
144 39 44
145 48 51
146 47 52
147 56 59
148 55 60
149 64 67
150 63 68
151 72 75
152 71 76
153 80 83
154 79 84
155 88 91
156 87 92
197 93 8
198 93 9
199 94 23
200 94 24
201 95 31
202 95 32
203 96 39
204 96 40
205 97 47
206 97 48
207 98 55
208 98 56
209 99 63
210 99 64
211 100 71
212 100 72
213 101 79
214 101 80
215 102 87
216 102 88
ELEMENT INCIDENCES SHELL
98 87 88 80 79
99 79 80 72 71
100 71 72 64 63
101 63 64 56 55
102 55 56 48 47
103 47 48 40 39
104 39 40 32 31
105 31 32 24 23
106 23 24 9 8
107 92 91 83 84
108 84 83 75 76
109 76 75 67 68
110 68 67 59 60
111 60 59 51 52
112 52 51 43 44
113 44 43 35 36
114 36 35 27 28
115 28 27 11 4
157 87 79 84 92
158 79 71 76 84
159 71 63 68 76
160 63 55 60 68
161 55 47 52 60
162 47 39 44 52
163 39 31 36 44
164 31 23 28 36
165 23 8 4 28
167 85 77 79 87
168 77 69 71 79
169 69 61 63 71
170 61 53 55 63
171 53 45 47 55
172 45 37 39 47
173 37 29 31 39
174 29 21 23 31
175 21 3 8 23
177 1 25 24 9
178 9 24 27 11
179 25 33 32 24
180 24 32 35 27
181 33 41 40 32
182 32 40 43 35
183 41 49 48 40
184 40 48 51 43
185 49 57 56 48
186 48 56 59 51
187 57 65 64 56
188 56 64 67 59
189 65 73 72 64
190 64 72 75 67
191 73 81 80 72
192 72 80 83 75
193 81 89 88 80
194 80 88 91 83
ELEMENT PROPERTY
157 TO 165 167 TO 175 177 TO 194 THICKNESS 1
98 TO 115 THICKNESS 200
DEFINE MATERIAL START
ISOTROPIC STEEL
E 205000
POISSON 0.3
DENSITY 7.68195e-005
ALPHA 6.5e-006
DAMP 0.03
ISOTROPIC CONCRETE
E 21718.5
POISSON 0.17
DENSITY 2.35616e-005
ALPHA 5.5e-006
DAMP 0.05
END DEFINE MATERIAL
CONSTANTS
MATERIAL STEEL MEMB 1 2 5 6 8 TO 16 18 20 TO 22 24 26 TO 28 30 32 TO 34 36 -
38 TO 40 42 44 TO 46 48 50 TO 52 54 56 TO 58 60 62 TO 64 66 68 TO 97 116 -
117 TO 129 131 TO 156 197 TO 216
MATERIAL CONCRETE MEMB 98 TO 115 157 TO 165 167 TO 175 177 TO 194
MEMBER PROPERTY CHINESE
1 2 20 21 26 27 32 33 38 39 44 45 50 51 56 57 62 63 68 69 137 TO 155 -
156 TAPERED 200 8 200 200 12 200 12
MEMBER PROPERTY CHINESE
116 TO 129 131 TO 136 197 TO 216 TABLE ST TUBE TH 6 WT 90 DT 90
5 6 8 TO 16 18 22 24 28 30 34 36 40 42 46 48 52 54 58 60 64 66 70 TO 96 -
97 TABLE ST TUBE TH 4 WT 60 DT 60
SUPPORTS
1 3 21 25 29 33 37 41 45 49 53 57 61 65 69 73 77 81 85 89 FIXED
LOAD 1 DL
SELFWEIGHT Y -1
ELEMENT LOAD
157 TO 165 167 TO 175 177 TO 194 PR GY -0.0005
LOAD 2 LL
FLOOR LOAD
YRANGE 0 0 FLOAD -0.0025 GY
YRANGE 6000 6000 FLOAD -0.001 GY
LOAD 5 LL2
ELEMENT LOAD
157 TO 165 167 TO 175 PR 0.00165
177 TO 194 PR -0.00165
LOAD COMB 3 COM1
1 1.2 5 1.4 2 1.4
LOAD COMB 4 COM2
1 1.0 5 1.0 2 1.0
PERFORM ANALYSIS
FINISH
nhyfly
积分
51
帖子
52
#3
2005-3-19 23:21
同意楼上说法！
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