|
附表
板付形鋼の断面係数および断面二次モーメント
（1）平鋼〜（3-1）逆山形鋼
| 表中の記号 |
| A0: |
形鋼の断面積（cm2） |
| I0、Z0: |
形鋼のウエブに直角な軸に関する断面二次 |
| |
モーメント（cm4）および断面係数（cm3） |
| I、Z: |
板付形鋼のウエブに直角な軸に関する断面 |
| |
二次モーメント（cm4）および断面係数（cm3） |
| h、b、t: |
各表中の図参照（mm） |
|
| （1−1）板付形鋼の断面係数および断面二次モーメント |
| 平鋼 |
| h |
t |
| |
4.5 |
5.0 |
5.5 |
6.0 |
6.5 |
7.0 |
7.5 |
8.0 |
8.5 |
9.0 |
| 50 |
A0 |
2.3 |
2.5 |
2.8 |
3.0 |
3.3 |
3.5 |
3.8 |
4.0 |
|
|
| I |
24.2 |
26.6 |
28.9 |
31.2 |
33.9 |
35.8 |
38.2 |
40.2 |
|
|
| Z |
4.6 |
5.1 |
5.6 |
6.0 |
6.6 |
7.0 |
7.5 |
7.9 |
|
|
| 65 |
A0 |
|
|
|
3.9 |
4.2 |
4.6 |
4.9 |
5.2 |
5.5 |
5.9 |
| I |
|
|
|
62.3 |
66.8 |
71.2 |
75.7 |
80.1 |
84.5 |
88.8 |
| Z |
|
|
|
9.6 |
10.3 |
11.0 |
11.8 |
12.5 |
13.3 |
14.0 |
| 75 |
A0 |
|
|
|
4.5 |
4.9 |
5.3 |
5.6 |
6.0 |
6.4 |
6.8 |
| I |
|
|
|
91.4 |
98.2 |
105.0 |
112.0 |
118.0 |
124.0 |
130.0 |
| Z |
|
|
|
12.3 |
13.3 |
14.3 |
15.3 |
16.2 |
17.2 |
18.1 |
| 90 |
A0 |
|
|
|
5.4 |
5.9 |
6.3 |
6.8 |
7.2 |
7.7 |
8.1 |
| I |
|
|
|
150.0 |
161.0 |
172.0 |
183.0 |
193.0 |
204.0 |
214.0 |
| Z |
|
|
|
17.2 |
18.6 |
19.9 |
21.3 |
22.6 |
24.0 |
25.3 |
| 100 |
A0 |
|
|
|
|
|
7.0 |
7.5 |
8.0 |
8.5 |
9.0 |
| I |
|
|
|
|
|
225.0 |
241.0 |
257.0 |
271.0 |
284.0 |
| Z |
|
|
|
|
|
23.7 |
25.6 |
27.4 |
29.0 |
30.6 |
| 125 |
A0 |
|
|
|
|
|
|
|
10.0 |
10.6 |
11.3 |
| I |
|
|
|
|
|
|
|
475.0 |
498.0 |
521.0 |
| Z |
|
|
|
|
|
|
|
41.8 |
44.1 |
46.4 |
| 150 |
A0 |
|
|
|
|
|
|
|
|
|
13.5 |
| I |
|
|
|
|
|
|
|
|
|
856.0 |
| Z |
|
|
|
|
|
|
|
|
|
65.4 |
| 注 肋骨および梁には厚さの薄いものは避けること。 |
|
 |
| （1−2）板付形鋼の断面係数および断面二次モーメント |
| 平鋼 |
| h |
t |
| |
9.5 |
10.0 |
10.5 |
11.0 |
11.5 |
12.0 |
12.5 |
13.0 |
13.5 |
14.0 |
| 50 |
A0 |
|
|
|
|
|
|
|
|
|
|
| I |
|
|
|
|
|
|
|
|
|
|
| Z |
|
|
|
|
|
|
|
|
|
|
| 65 |
A0 |
6.2 |
6.5 |
6.8 |
7.2 |
|
|
|
|
|
|
| I |
93.0 |
97.2 |
101.0 |
105.0 |
|
|
|
|
|
|
| Z |
14.7 |
15.4 |
16.1 |
16.8 |
|
|
|
|
|
|
| 75 |
A0 |
7.1 |
7.5 |
7.9 |
8.3 |
8.6 |
9.0 |
|
|
|
|
| I |
36.0 |
142.0 |
148.0 |
154.0 |
161.0 |
167.0 |
|
|
|
|
| Z |
19.0 |
19.9 |
20.9 |
21.8 |
22.8 |
23.7 |
|
|
|
|
| 90 |
A0 |
8.6 |
9.0 |
9.5 |
9.9 |
10.4 |
10.8 |
11.3 |
11.7 |
|
|
| I |
224.0 |
233.0 |
243.0 |
252.0 |
262.2 |
271.0 |
280.0 |
289.0 |
|
|
| Z |
26.6 |
27.9 |
29.2 |
30.5 |
31.8 |
33.0 |
34.3 |
35.6 |
|
|
| 100 |
A0 |
9.5 |
10.0 |
10.5 |
11.0 |
11.5 |
12.0 |
12.5 |
13.0 |
13.5 |
14.0 |
| I |
297.0 |
31.0 |
323.0 |
335.0 |
348.0 |
360.0 |
372.0 |
383.0 |
395.0 |
407.0 |
| Z |
32.2 |
33.8 |
35.4 |
37.0 |
38.6 |
40.1 |
41.6 |
43.1 |
44.6 |
46.1 |
| 125 |
A0 |
11.9 |
12.5 |
13.1 |
13.8 |
14.4 |
15.0 |
15.6 |
16.3 |
16.9 |
17.5 |
| I |
544.0 |
567.0 |
590.0 |
612.0 |
634.0 |
656.0 |
677.0 |
698.0 |
718.0 |
738.0 |
| Z |
48.8 |
51.1 |
53.5 |
55.8 |
58.2 |
60.5 |
62.8 |
65.0 |
67.3 |
69.5 |
| 150 |
A0 |
14.3 |
15.0 |
15.8 |
16.5 |
17.3 |
18.0 |
18.8 |
19.5 |
20.3 |
21.0 |
| I |
890.0 |
930.0 |
965.0 |
1,000 |
1,035 |
1,070 |
1,105 |
1,140 |
1,170 |
1,200 |
| Z |
68.4 |
71.8 |
75.1 |
78.3 |
81.5 |
84.6 |
87.8 |
91.0 |
94.1 |
97.2 |
| 注 肋骨および梁には厚さの薄いものは避けること。 |
|
 |
| （2）板付形銅の断面係数および断面二次モーメント |
| 山形綱 |
| h×b×t |
A0 |
I0 |
Z0 |
I |
Z |
| 50×50×4 |
3.89 |
9.06 |
2.49 |
21.8 |
4.18 |
| 50×50×6 |
5.64 |
12.6 |
3.55 |
30.9 |
6.02 |
| 50×50×8 |
7.36 |
16.1 |
4.62 |
39.3 |
7.78 |
| 65×50×5 |
5.55 |
23.2 |
5.14 |
52.2 |
7.96 |
| 65×50×7 |
7.56 |
30.6 |
6.90 |
70.1 |
10.9 |
| 65×50×9 |
9.54 |
37.8 |
8.69 |
87.6 |
13.8 |
| 65×65×6 |
7.53 |
29.4 |
6.27 |
61.2 |
9.4 |
| 65×65×8 |
9.76 |
36.8 |
7.97 |
77.9 |
12.2 |
| 65×65×10 |
12.00 |
44.4 |
9.79 |
95.5 |
15.2 |
| 75×65×6 |
8.13 |
44.1 |
8.30 |
89.8 |
12.2 |
| 75×65×9 |
10.56 |
55.5 |
10.6 |
114 |
15.7 |
| 75×65×12 |
13.00 |
67.3 |
13.0 |
140 |
19.5 |
| 75×75×6 |
8.73 |
46.1 |
8.47 |
89.9 |
12.2 |
| 75×75×9 |
12.69 |
64.4 |
12.1 |
127 |
17.7 |
| 75×75×12 |
16.56 |
81.9 |
15.7 |
164 |
23.4 |
| 90×75×6 |
9.63 |
75.9 |
12.1 |
148 |
17.0 |
| 90×75×9 |
14.04 |
109 |
17.4 |
209 |
24.7 |
| 90×75×12 |
18.36 |
139 |
22.6 |
268 |
32.5 |
| 100×75×7 |
11.87 |
118 |
17.0 |
225 |
23.7 |
| 100×75×10 |
16.50 |
159 |
23.3 |
303 |
32.8 |
| 100×75×13 |
21.06 |
199 |
29.7 |
378 |
42.1 |
| 125×75×7 |
13.62 |
219 |
26.1 |
417 |
35.9 |
| 125×75×10 |
19.00 |
298 |
36.1 |
560 |
49.9 |
| 125×75×13 |
24.31 |
376 |
46.1 |
696 |
63.8 |
| 90×90×7 |
12.22 |
93.0 |
14.2 |
168 |
19.5 |
| 90×90×10 |
17.00 |
125 |
19.5 |
227 |
27.1 |
| 90×90×13 |
21.71 |
156 |
24.8 |
284 |
34.7 |
| 125×90×7 |
14.67 |
233 |
26.9 |
418 |
36.0 |
| 125×90×10 |
20.50 |
318 |
27.2 |
561 |
49.8 |
| 125×90×13 |
26.26 |
401 |
47.5 |
698 |
63.9 |
| 150×90×9 |
20.94 |
484 |
48.2 |
856 |
64.2 |
| 150×90×12 |
27.36 |
619 |
62.3 |
1,070 |
82.8 |
| 150×90×15 |
33.75 |
753 |
76.8 |
1,280 |
102 |
|
 |
| （3-1）板付形鋼の断面係数および断面二次モーメント |
| 逆山形鋼 |
| h×b×t |
A0 |
I0 |
Z0 |
I |
Z |
| 50×50×4 |
3.89 |
9.06 |
2.49 |
67.5 |
13.5 |
| 50×50×6 |
5.64 |
12.6 |
3.55 |
90.2 |
18.7 |
| 50×50×8 |
7.36 |
16.1 |
4.62 |
112 |
23.9 |
| 65×50×5 |
5.55 |
23.2 |
5.14 |
140 |
22.5 |
| 65×50×7 |
7.56 |
30.6 |
6.90 |
176 |
29.3 |
| 65×50×9 |
9.54 |
37.8 |
8.69 |
208 |
35.6 |
| 65×65×6 |
7.53 |
29.4 |
6.27 |
191 |
31.9 |
| 65×65×8 |
9.76 |
36.8 |
7.97 |
229 |
39.7 |
| 65×65×10 |
12.00 |
44.4 |
9.79 |
262 |
46.8 |
| 75×65×6 |
8.13 |
44.1 |
8.30 |
260 |
38.2 |
| 75×65×8 |
10.56 |
55.5 |
10.6 |
313 |
47.7 |
| 75×65×10 |
13.00 |
67.3 |
13.0 |
359 |
56.5 |
| 100×65×7 |
11.17 |
112 |
16.6 |
544 |
63.2 |
| 100×65×9 |
14.04 |
138 |
20.6 |
640 |
77.0 |
| 100×65×12 |
18.36 |
177 |
27.0 |
755 |
95.1 |
| 75×75×6 |
8.73 |
46.1 |
8.47 |
284 |
42.5 |
| 75×75×9 |
12.69 |
64.4 |
12.1 |
369 |
58.3 |
| 75×75×12 |
16.56 |
81.9 |
15.7 |
433 |
71.6 |
| 90×75×6 |
9.63 |
76.9 |
12.1 |
422 |
53.5 |
| 90×75×9 |
14.04 |
109 |
17.4 |
545 |
73.2 |
| 90×75×12 |
18.36 |
139 |
22.6 |
645 |
90.9 |
| 100×75×7 |
11.87 |
118 |
17.0 |
589 |
69.4 |
| 100×75×10 |
16.50 |
159 |
23.3 |
733 |
91.3 |
| 100×75×13 |
21.06 |
199 |
29.7 |
853 |
111 |
| 125×75×7 |
13.62 |
219 |
26.1 |
969 |
93.5 |
| 125×75×10 |
19.00 |
298 |
36.1 |
1,214 |
124 |
| 125×75×13 |
24.31 |
376 |
46.1 |
1,407 |
151 |
| 150×75×7 |
15.46 |
364 |
37.0 |
1,476 |
121 |
| 150×75×9 |
19.44 |
446 |
45.8 |
1,718 |
147 |
| 150×75×12 |
25.56 |
580 |
60.3 |
2,030 |
183 |
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