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用W型钢切成的结构T形钢特性(1)
发布者:江苏万博弘金属材料有限公司 发布时间:2009/6/4 阅读:1968次
用W型钢切成的结构T形钢特性(1)
用W型钢切成的结构T形钢特性(1)
每英尺重量
d/tw
轴X-X
轴Y-Y
I
S
r
y
I
S
r
Fy=36ksi
Fy=50ksi
Lb.
ln.4
ln.3
ln.
ln.
ln.4
ln.3
ln.
Qs
Cc'
Qs
Cc'
150
19.4
1230
86.1
5.27
4.13
648
77.8
3.83
-
-
0.927
111
140
20.6
1140
8…
用W型钢切成的结构T形钢特性(1)
每英尺重量 |
d/tw |
轴X-X |
轴Y-Y |
|||||||||
I |
S |
r |
y |
I |
S |
r |
Fy=36ksi |
Fy=50ksi | ||||
Lb. |
ln.4 |
ln.3 |
ln. |
ln. |
ln.4 |
ln.3 |
ln. |
Qs |
Cc' |
Qs |
Cc' | |
150 |
19.4 |
1230 |
86.1 |
5.27 |
4.13 |
648 |
77.8 |
3.83 |
- |
- |
0.927 |
111 |
140 |
20.6 |
1140 |
80.0 |
5.25 |
4.07 |
599 |
72.2 |
3.81 |
- |
- |
0.867 |
115 |
130 |
21.6 |
1060 |
75.1 |
5.26 |
4.05 |
545 |
65.9 |
3.78 |
0.981 |
127 |
0.816 |
118 |
122.5 |
22.5 |
995 |
71.0 |
5.26 |
4.03 |
507 |
61.4 |
3.75 |
0.943 |
130 |
0.770 |
122 |
115 |
23.6 |
934 |
67.0 |
5.25 |
4.01 |
470 |
57.1 |
3.73 |
0.896 |
133 |
0.715 |
127 |
105 |
22.1 |
985 |
73.1 |
5.65 |
4.87 |
206 |
33.8 |
2.58 |
0.960 |
129 |
0.791 |
120 |
97 |
23.8 |
901 |
67.0 |
5.62 |
4.80 |
187 |
30.9 |
2.56 |
0.887 |
134 |
0.705 |
127 |
91 |
25.1 |
845 |
63.1 |
5.62 |
4.77 |
174 |
28.8 |
2.55 |
0.831 |
138 |
0.635 |
134 |
85 |
26.6 |
786 |
58.9 |
5.61 |
4.73 |
160 |
26.6 |
2.53 |
0.767 |
144 |
0.565 |
142 |
80 |
27.7 |
740 |
55.8 |
5.61 |
4.74 |
147 |
24.6 |
2.50 |
0.720 |
149 |
0.521 |
148 |
75 |
28.7 |
698 |
53.1 |
5.62 |
4.78 |
135 |
22.5 |
2.47 |
0.677 |
153 |
0.436 |
154 |
67.5 |
29.6 |
636 |
49.7 |
5.66 |
4.96 |
113 |
18.9 |
2.38 |
0.634 |
158 |
0.457 |
458 |
120.5 |
20.6 |
871 |
65.8 |
4.96 |
3.85 |
466 |
58.8 |
3.63 |
- |
- |
0.867 |
115 |
110.5 |
21.9 |
799 |
60.8 |
4.96 |
3.81 |
420 |
53.2 |
3.59 |
0.968 |
128 |
0.801 |
120 |
100.5 |
23.6 |
725 |
55.5 |
4.95 |
3.78 |
375 |
47.6 |
3.56 |
0.896 |
133 |
0.715 |
127 |
76 |
26.4 |
592 |
47.4 |
5.14 |
4.26 |
136 |
23.6 |
2.47 |
0.775 |
143 |
0.574 |
141 |
70.5 |
27.5 |
552 |
44.7 |
5.15 |
4.29 |
123 |
21.3 |
2.43 |
0.728 |
148 |
0.529 |
147 |
65 |
28.5 |
513 |
42.1 |
5.18 |
4.36 |
109 |
18.9 |
2.39 |
0.685 |
152 |
0.492 |
152 |
59 |
29.9 |
469 |
39.2 |
5.20 |
4.47 |
93.6 |
16.3 |
2.32 |
0.621 |
160 |
0.447 |
160 |
105.5 |
20.0 |
610 |
50.5 |
4.43 |
3.40 |
378 |
50.1 |
3.49 |
- |
- |
0.897 |
113 |
95.5 |
21.6 |
549 |
45.7 |
4.42 |
3.35 |
336 |
44.7 |
3.46 |
0.981 |
127 |
0.816 |
118 |
86.5 |
23.2 |
497 |
41.7 |
4.42 |
3.31 |
299 |
39.9 |
3.43 |
0.913 |
132 |
0.735 |
125 |
66 |
24.6 |
421 |
37.4 |
4.66 |
3.90 |
98.0 |
18.6 |
2.25 |
0.853 |
137 |
0.664 |
131 |
62 |
25.8 |
396 |
35.3 |
4.66 |
3.90 |
90.4 |
17.2 |
2.23 |
0.801 |
141 |
0.601 |
138 |
58 |
26.6 |
373 |
33.7 |
4.67 |
3.94 |
82.1 |
15.7 |
2.19 |
0.767 |
144 |
0.565 |
142 |
54 |
27.4 |
349 |
32.0 |
4.69 |
4.01 |
73.0 |
13.9 |
2.15 |
0.733 |
147 |
0.533 |
147 |
49.5 |
28.5 |
322 |
30.0 |
4.71 |
4.09 |
63.9 |
12.2 |
2.10 |
0.685 |
152 |
0.492 |
152 |
未示出Cc'或Qs值者,该T形钢按照规范第1.9.1.2节的规定 |
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