単位トン
2本2点つり
|
2本4点あだ巻きつり
3本3点つり、4本4点つり |
|||||||
6
|
0.648
|
0.615
|
0.550
|
0.453
|
0.907
|
0.810
|
0.680
|
1.94
|
8
|
1.15
|
1.09
|
0.980
|
0.807
|
1.61
|
1.44
|
1.21
|
3.46
|
9
|
1.46
|
1.38
|
1.24
|
1.02
|
2.04
|
1.82
|
1.53
|
4.38
|
10
|
1.80
|
1.71
|
1.53
|
1.26
|
2.52
|
2.25
|
1.89
|
5.41
|
12
|
2.60
|
2.47
|
2.21
|
1.82
|
3.64
|
3.25
|
2.73
|
7.80
|
14
|
3.52
|
3.34
|
2.99
|
2.46
|
4.92
|
4.40
|
3.69
|
10.6
|
16
|
4.62
|
4.38
|
3.92
|
3.23
|
6.46
|
5.77
|
4.85
|
13.8
|
18
|
5.84
|
5.54
|
4.96
|
4.08
|
8.17
|
7.30
|
6.13
|
17.5
|
20
|
7.20
|
6.84
|
6.12
|
5.04
|
10.0
|
9.00
|
7.56
|
21.6
|
22
|
8.72
|
8.28
|
7.41
|
6.10
|
12.2
|
10.9
|
9.15
|
26.2
|
24
|
10.4
|
9.88
|
8.84
|
7.28
|
14.5
|
13.0
|
10.9
|
31.2
|
26
|
12.2
|
11.5
|
10.3
|
8.54
|
17.0
|
15.2
|
12.8
|
36.6
|
28
|
14.1
|
13.4
|
12.0
|
9.89
|
19.7
|
17.6
|
14.8
|
42.4
|
30
|
16.2
|
15.4
|
13.8
|
11.3
|
22.7
|
20.3
|
17.0
|
48.7
|
32
|
18.4
|
17.5
|
15.7
|
12.9
|
25.8
|
23.1
|
19.4
|
55.4
|
36
|
23.2
|
22.0
|
19.7
|
16.2
|
32.4
|
29.0
|
24.3
|
70.1
|
40
|
28.8
|
27.3
|
24.4
|
20.1
|
40.3
|
36.0
|
30.2
|
86.6
|
44
|
35.0
|
33.2
|
29.7
|
24.5
|
49.0
|
43.7
|
36.7
|
105
|
48
|
41.4
|
39.3
|
35.1
|
28.9
|
57.9
|
51.7
|
43.4
|
124
|
52
|
48.8
|
46.3
|
41.4
|
34.1
|
68.3
|
61.0
|
51.2
|
146
|
56
|
56.6
|
53.7
|
48.1
|
39.6
|
79.2
|
70.7
|
59.4
|
170
|
60
|
64.8
|
61.5
|
55.0
|
45.3
|
90.7
|
81.0
|
68.0
|
194
|
2本4点半掛けつりの場合の安全荷重:(2本2点つりの場合の安全荷重)×2 |