|
|
|
標準断面寸法 |
|
断面積 |
単位質量 |
断面2次モーメント |
断面2次半径 |
断面係数 |
|
|
(o) |
|
(p2) |
(kg/m) |
(p4) |
(p) |
(p3) |
呼称 |
|
H |
× |
B |
t1 |
t2 |
r |
a |
w |
Ix |
Iy |
ix |
iy |
Zx |
Zy |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
100 |
× |
50 |
|
100 |
× |
50 |
5 |
7 |
8 |
11.85
|
9.30 |
187 |
14.8
|
3.98
|
1.12
|
37.5
|
5.91
|
100 |
× |
100 |
|
100 |
× |
100 |
6 |
8 |
8 |
21.59
|
16.9
|
378 |
134 |
4.18
|
2.49
|
75.6
|
26.7
|
125 |
× |
60 |
|
125 |
× |
60 |
6 |
8 |
8 |
16.69
|
13.1
|
409 |
29.1
|
4.95
|
1.32
|
65.5
|
9.71
|
125 |
× |
125 |
|
125 |
× |
125 |
6.5 |
9 |
8 |
30.00 |
23.6
|
839 |
293 |
5.29
|
3.13
|
134 |
46.9
|
150 |
× |
75 |
|
150 |
× |
75 |
5 |
7 |
8 |
17.85
|
14.0 |
666 |
49.5
|
6.11
|
1.66
|
88.8
|
13.2
|
150 |
× |
100 |
|
148 |
× |
100 |
6 |
9 |
8 |
26.35
|
20.7
|
1000
|
150 |
6.17
|
2.39
|
135 |
30.1
|
150 |
× |
150 |
|
150 |
× |
150 |
7 |
10 |
8 |
39.65
|
31.1
|
1620
|
563 |
6.40 |
3.77
|
216 |
75.1
|
175 |
× |
90 |
|
175 |
× |
90 |
5 |
8 |
8 |
22.90
|
18.0 |
1210
|
97.5
|
7.26
|
2.06
|
138 |
21.7
|
175 |
× |
175 |
|
175 |
× |
175 |
7.5 |
11 |
13 |
51.42
|
40.4
|
2900
|
984 |
7.50 |
4.37
|
331 |
112 |
200 |
× |
100 |
|
198 |
× |
99 |
4.5 |
7 |
8 |
22.69
|
17.8
|
1540
|
113 |
8.25
|
2.24
|
156 |
22.9
|
|
|
|
|
200 |
× |
100 |
5.5 |
8 |
8 |
26.67 |
20.9 |
1810 |
134 |
8.23 |
2.24 |
181 |
26.7 |
200 |
× |
150 |
|
194 |
× |
150 |
6 |
9 |
8 |
38.11
|
29.9
|
2630
|
507 |
8.30 |
3.65
|
271 |
67.6
|
200 |
× |
200 |
|
200 |
× |
200 |
8 |
12 |
13 |
63.53
|
49.9
|
4720
|
1600
|
8.62
|
5.02
|
472 |
160 |
|
|
|
* |
200 |
× |
204 |
12 |
12 |
13 |
71.53 |
56.2 |
4980 |
1700 |
8.35 |
4.88 |
498 |
167 |
250 |
× |
125 |
|
248 |
× |
124 |
5 |
8 |
8 |
31.99
|
25.1
|
3450
|
255 |
10.4
|
2.82
|
278 |
41.1
|
|
|
|
|
250 |
× |
125 |
6 |
9 |
8 |
36.97 |
29.0 |
3960 |
294 |
10.4 |
2.82 |
317 |
47.0 |
250 |
× |
175 |
|
244 |
× |
175 |
7 |
11 |
13 |
55.49
|
43.6
|
6040
|
984 |
10.4
|
4.21
|
495 |
112 |
250 |
× |
250 |
|
250 |
× |
250 |
9 |
14 |
13 |
91.43
|
71.8
|
10700
|
3650
|
10.8
|
6.32
|
860 |
292 |
|
|
|
* |
250 |
× |
255 |
14 |
14 |
13 |
103.9 |
81.6 |
11400 |
3880 |
10.5 |
6.11 |
912 |
304 |
300 |
× |
150 |
|
298 |
× |
149 |
5.5 |
8 |
13 |
40.80
|
32.0 |
6320
|
442 |
12.4
|
3.29
|
424 |
59.3
|
|
|
|
|
300 |
× |
150 |
6.5 |
9 |
13 |
46.78 |
36.7 |
7210 |
508 |
12.4 |
3.29 |
481 |
67.7 |
300 |
× |
200 |
|
294 |
× |
200 |
8 |
12 |
13 |
71.05
|
55.8
|
11100
|
1600
|
12.5
|
4.75
|
756 |
160 |
300 |
× |
300 |
* |
294 |
× |
302 |
12 |
12 |
13 |
106.3
|
83.4
|
16600
|
5510
|
12.5
|
7.20 |
1130
|
365 |
|
|
|
|
300 |
× |
300 |
10 |
15 |
13 |
118.4 |
93.0 |
20200 |
6750 |
13.1 |
7.55 |
1350 |
450 |
|
|
|
|
300 |
× |
305 |
15 |
15 |
13 |
133.4 |
105 |
21300 |
7100 |
12.6 |
7.30 |
1420 |
466 |
350 |
× |
175 |
|
346 |
× |
174 |
6 |
9 |
13 |
52.45
|
41.2
|
11000
|
791 |
14.5
|
3.88
|
638 |
91.0 |
|
|
|
|
350 |
× |
175 |
7 |
11 |
13 |
62.91 |
49.4 |
13500 |
984 |
14.6 |
3.96 |
771 |
112 |
350 |
× |
250 |
|
340 |
× |
250 |
9 |
14 |
13 |
99.53
|
78.1
|
21200
|
3650
|
14.6
|
6.05
|
1250
|
292 |
350 |
× |
350 |
* |
344 |
× |
348 |
10 |
16 |
13 |
144.0
|
113 |
32800
|
11200
|
15.1
|
8.84
|
1910
|
646 |
|
|
|
|
350 |
× |
350 |
12 |
19 |
13 |
171.9 |
135 |
39800 |
13600 |
15.2 |
8.89 |
2280 |
776 |
400 |
× |
200 |
|
396 |
× |
199 |
7 |
11 |
13 |
71.41
|
56.1
|
19800
|
1450
|
16.6
|
4.50 |
999 |
145 |
|
|
|
|
400 |
× |
200 |
8 |
13 |
13 |
83.37 |
65.4 |
23500 |
1740 |
16.8 |
4.56 |
1170 |
174 |
400 |
× |
300 |
|
390 |
× |
300 |
10 |
16 |
13 |
133.2
|
105 |
37900
|
7200
|
16.9
|
7.35
|
1940
|
480 |
400 |
× |
400 |
* |
388 |
× |
402 |
15 |
15 |
22 |
178.5
|
140 |
49000
|
16300
|
16.6
|
9.55
|
2520
|
809 |
|
|
|
* |
394 |
× |
398 |
11 |
18 |
22 |
186.8 |
147 |
56100 |
18900 |
17.3 |
10.1 |
2850 |
951 |
|
|
|
|
400 |
× |
400 |
13 |
21 |
22 |
218.7 |
172 |
66600 |
22400 |
17.5 |
10.1 |
3330 |
1120 |
|
|
|
* |
400 |
× |
408 |
21 |
21 |
22 |
250.7 |
197 |
70900 |
23800 |
16.8 |
9.75 |
3540 |
1170 |
|
|
|
* |
414 |
× |
405 |
18 |
28 |
22 |
295.4 |
232 |
92800 |
31000 |
17.7 |
10.2 |
4480 |
1530 |
|
|
|
* |
428 |
× |
407 |
20 |
35 |
22 |
360.7 |
283 |
119000 |
39400 |
18.2 |
10.4 |
5570 |
1930 |
|
|
|
* |
458 |
× |
417 |
30 |
50 |
22 |
528.6 |
415 |
187000 |
60500 |
18.8 |
10.7 |
8170 |
2900 |
|
|
|
* |
498 |
× |
432 |
45 |
70 |
22 |
770.1 |
605 |
298000 |
94400 |
19.7 |
11.1 |
12000 |
4370 |
450 |
× |
200 |
|
446 |
× |
199 |
8 |
12 |
13 |
82.97
|
65.1
|
28100
|
1580
|
18.4
|
4.36
|
1260
|
159 |
|
|
|
|
450 |
× |
200 |
9 |
14 |
13 |
95.43 |
74.9 |
32900 |
1870 |
18.6 |
4.43 |
1460 |
187 |
450 |
× |
300 |
|
440 |
× |
300 |
11 |
18 |
13 |
153.9
|
121 |
54700
|
8110
|
18.9
|
7.26
|
2490
|
540 |
500 |
× |
200 |
|
496 |
× |
199 |
9 |
14 |
13 |
99.29
|
77.9
|
40800
|
1840
|
20.3
|
4.31
|
1650
|
185 |
|
|
|
|
500 |
× |
200 |
10 |
16 |
13 |
112.2 |
88.2 |
46800 |
2140 |
20.4 |
4.36 |
1870 |
214 |
|
|
|
* |
506 |
× |
201 |
11 |
19 |
13 |
129.3 |
102 |
55500 |
2580 |
20.7 |
4.46 |
2190 |
256 |
500 |
× |
300 |
|
482 |
× |
300 |
11 |
15 |
13 |
141.2
|
111 |
58300
|
6760
|
20.3
|
6.92
|
2420
|
450 |
|
|
|
|
488 |
× |
300 |
11 |
18 |
13 |
159.2 |
125 |
68900 |
8110 |
20.8 |
7.14 |
2820 |
540 |
600 |
× |
200 |
|
596 |
× |
199 |
10 |
15 |
13 |
117.8
|
92.5
|
66600
|
1980
|
23.8
|
4.10 |
2240
|
199 |
|
|
|
|
600 |
× |
200 |
11 |
17 |
13 |
131.7 |
103 |
75600 |
2270 |
24.0 |
4.16 |
2520 |
227 |
|
|
|
* |
606 |
× |
201 |
12 |
20 |
13 |
149.8 |
118 |
88300 |
2720 |
24.3 |
4.26 |
2910 |
270 |
600 |
× |
300 |
|
582 |
× |
300 |
12 |
17 |
13 |
169.2
|
133 |
98900
|
7660
|
24.2
|
6.73
|
3400
|
511 |
|
|
|
|
588 |
× |
300 |
12 |
20 |
13 |
187.2 |
147 |
114000 |
9010 |
24.7 |
6.94 |
3890 |
601 |
|
|
|
* |
594 |
× |
302 |
14 |
23 |
13 |
217.1 |
170 |
134000 |
10600 |
24.8 |
6.98 |
4500 |
700 |
700 |
× |
300 |
* |
692 |
× |
300 |
13 |
20 |
18 |
207.5
|
163 |
168000
|
9020
|
28.5
|
6.59
|
4870
|
601 |
|
|
|
|
700 |
× |
300 |
13 |
24 |
18 |
231.5 |
182 |
197000 |
10800 |
29.2 |
6.83 |
5640 |
721 |
800 |
× |
300 |
* |
792 |
× |
300 |
14 |
22 |
18 |
239.5
|
188 |
248000
|
9920
|
32.2
|
6.44
|
6270
|
661 |
|
|
|
|
800 |
× |
300 |
14 |
26 |
18 |
263.5 |
207 |
286000 |
11700 |
33.0 |
6.67 |
7160 |
781 |
900 |
× |
300 |
* |
890 |
× |
299 |
15 |
23 |
18 |
266.9
|
210 |
339000
|
10300
|
35.6
|
6.20 |
7610
|
687 |
|
|
|
|
900 |
× |
300 |
16 |
28 |
18 |
305.8 |
240 |
404000 |
12600 |
36.4 |
6.43 |
8990 |
842 |
|
|
|
* |
912 |
× |
302 |
18 |
34 |
18 |
360.1 |
283 |
491000 |
15700 |
36.9 |
6.59 |
10800 |
1040 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
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備考1.)
呼称寸法の同一枠内に属するものは、内のり高さが一定である。
|
備考2.)
*印以外の寸法は、汎用品を示す。
|
|
断面二次モーメントI = ai2
断面二次半径 i = √(I/a)
断面係数 Z = I÷e
|
|
|
|