2024年4月13日发(作者：所浩岚)
公路I级车道荷载计算
均布qk集中Pk
跨径m
(KN)(KN)
510.5270
610.5272
710.5274
810.5276
910.5278
1010.5280
1110.5282
1210.5284
1310.5286
1410.5288
1510.5290
1610.5292
1710.5294
1810.5296
1910.5298
2010.5300
2110.5302
2210.5304
2310.5306
2410.5308
2510.5310
2610.5312
2710.5314
2810.5316
2910.5318
3010.5320
3110.5322
3210.5324
3310.5326
3410.5328
3510.5330
3610.5332
3710.5334
3810.5336
3910.5338
4010.5340
4110.5342
4210.5344
4310.5346
4410.5348
4510.5350
4610.5352
4710.5354
4810.5356
4910.5358
5010.5360
旧集中荷
载
180
184
188
192
196
200
204
208
212
216
220
224
228
232
236
240
244
248
252
256
260
264
268
272
276
280
284
288
292
296
300
304
308
312
316
320
324
328
332
336
340
344
348
352
356
360
公路II级车道荷载计算
均布qk集中Pk
跨径m
(KN)(KN)
57.875202.5
67.875204.0
77.875205.5
87.875207.0
97.875208.5
107.875210.0
117.875211.5
127.875213.0
137.875214.5
147.875216.0
157.875217.5
167.875219.0
177.875220.5
187.875222.0
197.875223.5
207.875225.0
217.875226.5
227.875228.0
237.875229.5
247.875231.0
257.875232.5
267.875234.0
277.875235.5
287.875237.0
297.875238.5
307.875240.0
317.875241.5
327.875243.0
337.875244.5
347.875246.0
357.875247.5
367.875249.0
377.875250.5
387.875252.0
397.875253.5
407.875255.0
417.875256.5
427.875258.0
437.875259.5
447.875261.0
457.875262.5
467.875264.0
477.875265.5
487.875267.0
497.875268.5
507.875270.0
依据桥梁频率计算桥梁冲击系数
旧集中荷
载
135.0
138.0
141.0
144.0
147.0
150.0
153.0
156.0
159.0
162.0
165.0
168.0
171.0
174.0
177.0
180.0
183.0
186.0
189.0
192.0
195.0
198.0
201.0
204.0
207.0
210.0
213.0
216.0
219.0
222.0
225.0
228.0
231.0
234.0
237.0
240.0
243.0
246.0
249.0
252.0
255.0
258.0
261.0
264.0
267.0
f(Hz)
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50
5.60
5.70
5.80
5.90
6.00
u
0.050
0.067
0.078
0.088
0.098
0.107
0.115
0.124
0.131
0.139
0.146
0.153
0.160
0.166
0.172
0.178
0.184
0.190
0.195
0.201
0.206
0.211
0.215
0.220
0.225
0.229
0.234
0.238
0.242
0.246
0.250
0.254
0.258
0.261
0.265
0.269
0.272
0.276
0.279
0.282
0.286
0.289
0.292
0.295
0.298
0.301
f(Hz)
6.10
6.20
6.30
6.40
6.50
6.60
6.70
6.80
6.90
7.00
7.10
7.20
7.30
7.40
7.50
7.60
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
8.50
8.60
8.70
8.80
8.90
9.00
9.10
9.20
9.30
9.40
9.50
9.60
9.70
9.80
9.90
10.00
10.10
10.20
10.30
10.40
10.50
10.60
u
0.304
0.307
0.310
0.312
0.315
0.318
0.320
0.323
0.326
0.328
0.331
0.333
0.336
0.338
0.340
0.343
0.345
0.347
0.350
0.352
0.354
0.356
0.358
0.360
0.362
0.365
0.367
0.369
0.371
0.373
0.375
0.376
0.378
0.380
0.382
0.384
0.386
0.388
0.389
0.391
0.393
0.395
0.396
0.398
0.400
0.401
f(Hz)
10.70
10.80
10.90
11.00
11.10
11.20
11.30
11.40
11.50
11.60
11.70
11.80
11.90
12.00
12.10
12.20
12.30
12.40
12.50
12.60
12.70
12.80
12.90
13.00
13.10
13.20
13.30
13.40
13.50
13.60
13.70
13.80
13.90
14.00
u
0.403
0.405
0.406
0.408
0.410
0.411
0.413
0.414
0.416
0.417
0.419
0.420
0.422
0.423
0.425
0.426
0.428
0.429
0.431
0.432
0.433
0.435
0.436
0.438
0.439
0.440
0.442
0.443
0.444
0.445
0.447
0.448
0.449
0.450
2024年4月13日发(作者：所浩岚)
公路I级车道荷载计算
均布qk集中Pk
跨径m
(KN)(KN)
510.5270
610.5272
710.5274
810.5276
910.5278
1010.5280
1110.5282
1210.5284
1310.5286
1410.5288
1510.5290
1610.5292
1710.5294
1810.5296
1910.5298
2010.5300
2110.5302
2210.5304
2310.5306
2410.5308
2510.5310
2610.5312
2710.5314
2810.5316
2910.5318
3010.5320
3110.5322
3210.5324
3310.5326
3410.5328
3510.5330
3610.5332
3710.5334
3810.5336
3910.5338
4010.5340
4110.5342
4210.5344
4310.5346
4410.5348
4510.5350
4610.5352
4710.5354
4810.5356
4910.5358
5010.5360
旧集中荷
载
180
184
188
192
196
200
204
208
212
216
220
224
228
232
236
240
244
248
252
256
260
264
268
272
276
280
284
288
292
296
300
304
308
312
316
320
324
328
332
336
340
344
348
352
356
360
公路II级车道荷载计算
均布qk集中Pk
跨径m
(KN)(KN)
57.875202.5
67.875204.0
77.875205.5
87.875207.0
97.875208.5
107.875210.0
117.875211.5
127.875213.0
137.875214.5
147.875216.0
157.875217.5
167.875219.0
177.875220.5
187.875222.0
197.875223.5
207.875225.0
217.875226.5
227.875228.0
237.875229.5
247.875231.0
257.875232.5
267.875234.0
277.875235.5
287.875237.0
297.875238.5
307.875240.0
317.875241.5
327.875243.0
337.875244.5
347.875246.0
357.875247.5
367.875249.0
377.875250.5
387.875252.0
397.875253.5
407.875255.0
417.875256.5
427.875258.0
437.875259.5
447.875261.0
457.875262.5
467.875264.0
477.875265.5
487.875267.0
497.875268.5
507.875270.0
依据桥梁频率计算桥梁冲击系数
旧集中荷
载
135.0
138.0
141.0
144.0
147.0
150.0
153.0
156.0
159.0
162.0
165.0
168.0
171.0
174.0
177.0
180.0
183.0
186.0
189.0
192.0
195.0
198.0
201.0
204.0
207.0
210.0
213.0
216.0
219.0
222.0
225.0
228.0
231.0
234.0
237.0
240.0
243.0
246.0
249.0
252.0
255.0
258.0
261.0
264.0
267.0
f(Hz)
1.50
1.60
1.70
1.80
1.90
2.00
2.10
2.20
2.30
2.40
2.50
2.60
2.70
2.80
2.90
3.00
3.10
3.20
3.30
3.40
3.50
3.60
3.70
3.80
3.90
4.00
4.10
4.20
4.30
4.40
4.50
4.60
4.70
4.80
4.90
5.00
5.10
5.20
5.30
5.40
5.50
5.60
5.70
5.80
5.90
6.00
u
0.050
0.067
0.078
0.088
0.098
0.107
0.115
0.124
0.131
0.139
0.146
0.153
0.160
0.166
0.172
0.178
0.184
0.190
0.195
0.201
0.206
0.211
0.215
0.220
0.225
0.229
0.234
0.238
0.242
0.246
0.250
0.254
0.258
0.261
0.265
0.269
0.272
0.276
0.279
0.282
0.286
0.289
0.292
0.295
0.298
0.301
f(Hz)
6.10
6.20
6.30
6.40
6.50
6.60
6.70
6.80
6.90
7.00
7.10
7.20
7.30
7.40
7.50
7.60
7.70
7.80
7.90
8.00
8.10
8.20
8.30
8.40
8.50
8.60
8.70
8.80
8.90
9.00
9.10
9.20
9.30
9.40
9.50
9.60
9.70
9.80
9.90
10.00
10.10
10.20
10.30
10.40
10.50
10.60
u
0.304
0.307
0.310
0.312
0.315
0.318
0.320
0.323
0.326
0.328
0.331
0.333
0.336
0.338
0.340
0.343
0.345
0.347
0.350
0.352
0.354
0.356
0.358
0.360
0.362
0.365
0.367
0.369
0.371
0.373
0.375
0.376
0.378
0.380
0.382
0.384
0.386
0.388
0.389
0.391
0.393
0.395
0.396
0.398
0.400
0.401
f(Hz)
10.70
10.80
10.90
11.00
11.10
11.20
11.30
11.40
11.50
11.60
11.70
11.80
11.90
12.00
12.10
12.20
12.30
12.40
12.50
12.60
12.70
12.80
12.90
13.00
13.10
13.20
13.30
13.40
13.50
13.60
13.70
13.80
13.90
14.00
u
0.403
0.405
0.406
0.408
0.410
0.411
0.413
0.414
0.416
0.417
0.419
0.420
0.422
0.423
0.425
0.426
0.428
0.429
0.431
0.432
0.433
0.435
0.436
0.438
0.439
0.440
0.442
0.443
0.444
0.445
0.447
0.448
0.449
0.450