基本尺寸 |
截面面积F
/cm2 |
理论质量G
/(kg/m) |
惯性矩 |
截面系数 |
A |
B |
S |
Jx |
Jy |
Wx |
wy |
mm |
cm4 |
cm3 |
lO |
5 |
0.8
l |
O.203
O.243 |
O.160
O.191 |
O.0074
O.0082 |
O.0239
O.0270 |
0.0297
0.0329 |
0.0478
0.0547 |
12 |
5 |
0.8
l |
0.235
0.283 |
0.185
0.222 |
O.0088
0.0099 |
O.0388
O.0449 |
O.0354
O.0395 |
O,0646
O.0748 |
6 |
O.8
l |
O.251
O.303 |
0.197
0.238 |
0.0139
0.0157 |
O.0438
0.0509 |
O.0462
O.0524 |
0.0730
O.0849 |
14 |
6 |
0.8
1
1.5 |
0.283
0.343
O.471 |
O.223
O.269
O.370 |
0.0160
O.0182
O.0215 |
0.0654
0.0767
O.0973 |
0.0535
O.0608
O.0715 |
O.0935
O.110
O.139 |
7 |
0.8
l
1.5 |
0.299
O.363
O.501 |
O.235
0.285
O.394 |
0.0233
O.0268
0.0324 |
O.0724
O.0852
0.109 |
O.0665
0.0765
O.0927 |
O.104
O.122
0.156 |
10 |
O.8
l
1.5
2 |
O.347
O.423
0.591
0.73l |
O.273
O.332
0.464
0.574 |
O.0545
O.0640
0.0818
0.0925 |
O.0934
O.111
O.144
O.167 |
O.109
O.128
O.164
O.185 |
0.133
O.158
O.206
O.238 |
15 |
6 |
0.8
1
1.5
2 |
O.299
O.363
O.501
O.611 |
O.235
O.285
O.394
O.480 |
0.0171
0.0195
O.0230
O.0240 |
0.0784
O.0922
O.118
0.133 |
O.0571
O.0651
O.0768
O.0799 |
0.105
O.123
O.157
0.177 |
16 |
8 |
O.8
l1.5
2 |
O.347
O.423
0.59l
O.731 |
0.273
0.332
O.464
0.574 |
0.0362
0.042l
O.0525
0.0579 |
0.111
0.132
O.173
O.200 |
O.0905
0.105
O.131
O.145 |
O.139
O.165
O.216
0.250 |
12 |
0.8
1
1.5
2 |
O.411
0.503
O.711
O.89l |
O.323
0.395
0.559
O.700 |
O.0941
O.112
0.147
O.170 |
0.148
0.177
O.236
0.279 |
0.157
0.186
O.244
0.284 |
O.186
O.222
O.295
0.349 |
18 |
9 |
0.8
1
1.5
2 |
O.395
O.483
O.681
0.851 |
0.310
O.379
O.535
0.668 |
0.0532
O.0624
O.0796
O.0897 |
O.162
O.194
0.258
O.304 |
0.118
0.139
O.177
O.199 |
0.180
O.215
O.287
0.337 |
10 |
O.2
1
1.5
2 |
0.411
O.503
0.711
0.89l |
0.323
O.395
O.559
0.700 |
O.0680
0.0802
O.1037
O.119 |
0.174
0.208
O.278
0.329 |
0.136
O.161
0.207
0.237 |
0.194
O.23l
0.309
O.366 |
14 |
O.8
l
1.5
2 |
0.475
0.583
0.83l
1.051 |
0.373
O.458
0.653
O.825 |
O.149
O.178
O.239
O.283 |
0.222
O.266
O.360
0.432 |
0.213
O.255
O.341
0.404 |
O.246
O.296
O.400
O.480 |
20 |
8 |
0.8
1
1.5
2 |
0.411
0.503
0.711
O.891 |
O.323
0.395
O.559
0.700 |
O.0445
0.0520
O.0654
O.0728 |
O.197
O.236
0.315
O.373 |
O.111
O.130
O.164
O.182 |
O.197
0.236
O.315
O.373 |
10 |
0.8
1
1.5
2 |
O.443
0.543
0.771
0.971 |
O.348
0.426
0.606
O.763 |
O.0748
O.0884
O.115
O.132 |
0.227
O.272
0.367
O.438 |
0.150
O.177
0.229
O.263 |
0.227
0.272
0.367
O.438 |
12 |
0.8
1
1.5
2
2.5 |
0.475
0.583
O.831
1.05
1.24 |
O.373
O.458
0.653
O.825
0.976 |
O.114
O.136
0.180
0.211
0.23l |
O.256
0.308
0.418
O.503
0.565 |
O.190
0.226
O.300
0.352
0.385 |
0.256
0.308
O.418
O.503
0.565 |
22 |
9 |
O.8
l
1.5
2
2.5 |
O.459
O.563
O.801
1.011
1.19 |
O.361
O.442
O.629
O.794
O.936 |
0.0640
0.0753
O.0967
O.110
O.117 |
O.27l
O.325
0.440
O.527
0.589 |
O.142
O.167
O.215
O.244
0.259 |
0.246
0.295
0.400
O.479
O.536 |
14 |
O.8
l
1.5
2
2.5 |
0.539
0.663
O.951
1.21
1.44 |
O.423
0.520
O.746
O.951
1.13 |
O.177
O.212
0.286
O.34l
0.381 |
O.361
O.435
0.598
O.727
O.828 |
O.253
O.303
0.408
0.487
O.544 |
0.328
0.396
0.543
O.66l
O.753 |
24 |
12 |
O.8
1
1.5
2
2.5 |
O.539
O.663
0.951
1.2l
1.44 |
O.423
O.520
O.747
O.951
1.13 |
O.134
O.160
O.213
O.252
O.277 |
0.403
0.487
0.669
O.815
O.928 |
0.224
O.267
O.355
0.419
O.462 |
O.336
O.406
O.557
0.679
0.774 |
25 |
lO |
O.8
1
1.5
2
2.5 |
O.523
O.643
O.921
1.17
1.39 |
O.411
0.505
O.723
O.920
1.09 |
0.0918
0.109
O.142
O.164
O.178 |
0.399
O.482
0.660
O.802
O.910 |
0.184
O.217
0.284
O.329
O.355 |
O.320
O.386
O.528
0.642
0.728 |
15 |
1
1.5
2
2.5 |
O.743
1.07
1.37
1.64 |
O.583
0.84l
1.08
1.29 |
O.279
O.379
0.457
O.515 |
0.626
0.868
1.07
1.23 |
O.372
O.505
0.609
O.687 |
0.501
O.6914
O.854
O.983 |
28 |
11 |
1
1.5
2
2.5 |
0.723
1.04
1.33
1.59 |
0.567
O.818
1.05
1.25 |
O.151
0.200
O.235
0.257 |
0.683
0.945
1.16
1.33 |
O.274
0.363
O.426
O.468 |
O.488
O.675
O.328
O.95l |
14 |
l
1.5
2
2.5 |
0.783
1.13
1.45
1.74 |
O.615
O.888
1.14
1.37 |
O.263
O.356
O.428
0.482 |
0.792
1.10
1.36
1.58 |
O.376
O.509
O.612
O.688 |
0.566
0.788
O.973
1.13 |
16 |
1
1.5
2
2.5 |
O.823
1.19
1.53
1.84 |
O.646
0.935
1.20
1.45 |
0.357
0.489
O.595
0.676 |
O.865
1.2l
1.50
1.74 |
0.447
O.612
O.743
0.845 |
O.618
O.863
1.07
1.24 |
28 |
22 |
1
1.5
2
2.5
3
3.5 |
O.943
1.37
1.77
2.14
2.49
2.80 |
0.740
1.08
1.39
1.68
1.95
2.20 |
O.744
1.04
1.29
1.50
1.67
1.80 |
1.08
1.52
1.90
2.23
2.50
2.72 |
0.677
0.945
1.17
1.36
1.52
1.64 |
O.774
1.09
1.36
1.59
1.79
1.94 |
30 |
12 |
1.5
2
2.5
3 |
1.13
1.45
1.74
2.O1 |
0.888
1.14
1.37
1.57 |
0.263
0.312
0.347
O.369 |
1.19
1.48
1.7l
1.89 |
0.439
O.520
0.578
O.614 |
0.796
O.984
1.14
1.26 |
32 |
13 |
1.5
2
2.5
3 |
1.22
1.57
1.90
2.19 |
O.959
1.23
1.49
1.72 |
O.339
O.406
O.454
O.488 |
1.48
1.84
2.14
2.39 |
0.521
O.624
O.699
0.75l |
O.927
1.15
1.34
1.49 |
16 |
1.5
2
2.5
3 |
1.3l
1.69
2.04
2.37 |
1.03
1.33
1.60
1.86 |
0.553
0.674
0.768
O.840 |
1.69
2.11
2.47
2.77 |
0.691
O.842
O.961
1.05 |
1.07
1.32
1.54
1.73 |
25 |
1.5
2
2.5
3 |
1.58
2.05
2.49
2.91 |
1.21
1.61
1.96
2.28 |
1.57
1.97
2.31
2.60 |
2.32
2.92
3.45
3.91 |
1.26
1.58
1.85
2.08 |
1.45
1.83
2.16
2.44 |
35 |
14 |
1.5
2
2.5
3
3.5 |
1.34
1.73
2.09
2.43
2.73 |
1.05
1.36
1.64
1.90
2.14 |
O.439
0.530
0.599
O.649
O.683 |
1.96
2.45
2.86
3.2l
3.50 |
O.627
0.757
0.856
0.928
0.975 |
1.12
1.40
1.64
1.84
2.00 |
36 |
18 |
1.5
2
2.5
3
3.5 |
1.49
1.93
2.34
2.73
3.08 |
1.17
1.52
1.84
2.14
2.42 |
0.811
0.998
1.15
1.27
1.37 |
2.46
3.10
3.65
4.13
4.53 |
0.901
1.11
1.28
1.41
1.52 |
1.37
1.72
2.03
2.29
2.51 |
28 |
2 |
2.33 |
1.83 |
2.85 |
4.26 |
2.04 |
2.36 |
37 |
15 |
2
2.5
3
3.5
4 |
1.85
2.24
2.6l
2.94
3.25 |
1.45
1.76
2.05
2.31
2.55 |
O.661
0.753
O.821
O.870
O.901 |
2.96
3.47
3.9l
4.28
4.58 |
O.881
1.00
1.09
1.16
1.20 |
1.60
1.88
2.12
2.31
2.48 |
40 |
16 |
2
2.5
3
3.5
4 |
2.01
2.44
2.85
3.22
3.57 |
1.58
1.92
2.23
2.53
2.80 |
O.832
O.953
1.05
1.12
1.16 |
3.77
4.46
5.05
5.55
5.97 |
1.04
1.19
1.3l
1.40
1.46 |
1.89
2.23
2.52
2.77
2.98 |
20 |
2
2.5
3
3.5
4 |
2.17
2.64
3.09
3.50
3.86 |
1.70
2.07
2.42
2.75
3.05 |
1.41
1.64
1.83
1.99
2.11 |
4.35
5.16
5.87
6.48
7.0l |
1.41
1.64
1.83
1.99
2.11 |
2.18
2.58
2.93
3.24
3.50 |
25 |
2
2.5
3
3.5
4 |
2.37
2.89
3.39
3.85
4.29 |
1.86
2.27
2.66
3.02
3.36 |
2.39
2.82
3.18
3.49
3.75 |
5.07
6.04
6.90
7.65
8.3l |
1.91
2.25
2.54
2.79
2.99 |
2.54
3.02
3.45
3.83
4.15 |
42 |
30 |
2 |
2.65 |
2.08 |
3.83 |
6.53 |
2.55 |
3.11 |
45 |
30 |
2
2.5
3
3.5
4 |
2.77
3.39
3.99
4.55
5.09 |
2.18
2.66
3.13
3.57
3.99 |
4.07
4.83
5.51
6.11
6.62 |
7.73
9.26
10.65
11.90
13.01 |
2.7l
3.22
3.57
4.07
4.42 |
3.44
4.12
4.73
5.29
5.78 |
48 |
30 |
2
2.5 |
2.89
3.54 |
2.27
2.78 |
4.30
5.12 |
9.06
10.87 |
2.87
3.41 |
3.77
4.53 |
50 |
32 |
2
2.5
3 |
3.05
3.74
4 41 |
2.40
2.94
3.46 |
5.18
6.18
7.07 |
10.48
12.60
14.55 |
3.24
3.86
4.42 |
4.19
5.04
5.82 |
55 |
38 |
2
2.5
3
3.5
4 |
3.49
4.29
5.07
5.81
6.53 |
2.74
3.37
3.98
4.56
5.12 |
8.36
10.04
11.58
12.97
14.23 |
14.93
18.03
20.91
23.57
26.01 |
4.40
5.29
6.09
6.83
7 49 |
5.43
6.56
7.60
8.57
9.46 |
60 |
40 |
3.5
4
5 |
6.30
7.09
8.57 |
4.95
5.56
6.73 |
15.84
17.42
20.15 |
30.41
33.66
39.41 |
7.92
8.7l
10.07 |
10.14
11.22
13.14 |
70 |
50 |
4
5
6
7 |
8.69
10.57
12.34
14.00 |
6.82
8.30
9.69
10.99 |
34.05
39.98
45.04
49.29 |
58.35
69.Il
78.51
86.64 |
13.52
15.99
18.02
19.71 |
16.67
19.75
22.43
24.75 |
80 |
60 |
4
5
6
7 |
10.29
12.57
14.74
16.80 |
8.07
9.87
11.57
13.19 |
58.79
69.75
79.40
87.81 |
92.76
110.7
126.8
141.1 |
19.60.
23.25
26 47
29.27 |
23.19
27.68
31.70
35.28 |
90 |
60 |
4
5
6
7 |
11.09.
13.57
15.94
18 20 |
8.70
10.65
12.52
14.29 |
65.07
77.33
88.18
97.70 |
123.7
148.2
170.4
190.3 |
21.59
25.78
29.39
32.57 |
27.48
32.93
37.86
42.30 |
100 |
70 |
5
6
7
8 |
15.57
18.34
21.00
23.54 |
12.22
14.40
16.48
18.48 |
122.O
140.1
156.4
170.9 |
215.2
248.6
279.3
307.1 |
34.86
40, .04
44.68
48.83 |
43.04
49.73
55.86
61.43 |
110 |
75 |
5
6
7
8 |
17.07
20.14
23.10
25.94 |
13.40
15.8l
18.13
20.36 |
155.8
179.5
201.0
220.4 |
285.8
331.4
373.4
412.1 |
41.54
47.87
53.61
58.79 |
51.96
60.25
67.89
74.92 |
120 |
80 |
6
7
8
9 |
21.94
25.20
28.34
31.37 |
17.22
19.78
22.25
24.63 |
225.6
253.4
278.7
301.6 |
430.6
486.6
538.5
586.5 |
56.40
63.35
69.67
75.41 |
71.76
81.10
89.75
97.74 |
130 |
85 |
6
7
8
9 |
23.74
27.30
30.74
34.07 |
18.64
21.43
24.13
26.75 |
278.9
314.07
346.3
375.8 |
547.8
620.5
682.4
751.6 |
63.63
73.90
81.49
88.43 |
84.28
95.47
105.9
115.6 |
140 |
80 |
7
8
9
10 |
28.00
31.54
34.97
38.29 |
21.98
24.76
27.45
30.05 |
290.8
320.3
347.3
371.7 |
715.1
794.1
867.8
936.4 |
72.70
80.08
86.8l
92.92 |
102.2
113.4
124.O
133.8 |
150 |
75 |
7
8
9
10 |
28.70
32.34
35.87
39.29 |
22.53
25.39
28.16
30.84 |
266,0
292.6
316.8
338.6 |
814.6
905.3
990.1
1069.3 |
70.93
78.03
84.47
90.29 |
108.6
120.7
132.O
142.6 |
160 |
65 |
8
9
10
11 |
32.34
35.87
39.29
42.59 |
25.39
28,16
30.84
33.43 |
220.9
238.1
253.4
266.9 |
975.4
1066.8
1152.0
1231.2 |
67.97
73.27
77.98
82.13 |
121.9
133.3
144.O
153.9 |