新规范冲击系数计算
f110.66505f114.71339f2
25.557160.40250.450.45
82.81875
2797
9.17
2.625
简
(MPa)
(MPa)
简
(MPa)
正弯矩u(跨中）
负弯矩区u（墩顶）
简支梁u
连续梁
连续梁
正弯矩区效应
负弯矩区效应
简支梁
的截面惯矩单位长度质量
2
-2.1161-0.7657-1.4
2.08750.8405-1.4
-1.528116.5124-1.4
2.556514.6241-1.4
11.294828.1687-1.4
12.786123.923-1.4
28.510327.1561-1.4
26.684223.0433-1.4
46.216117.0737-1.4
43.610813.4046-1.4
0-0.600-0.6
7.645-1.1307.645-1.13
8.803-1.175158.803-1.175 23.728-1.175022.228-1.175简
(MPa)
26.316-0.8341024.816-0.834
27.598-0.491026.098-0.491 30.187-0.151028.687-0.15 37.753-0.15037.753-0.15
39.581-0.2621539.581-0.262
40.77-0.408040.77-0.408
0-100-1
5.555-1.3880 5.555-1.388
6.602-1.42515 6.602-1.425 25.978-1.425024.478-1.425
28.566-1.0841027.066-1.084
29.848-0.741028.348-0.741 32.437-0.41030.937-0.4 35.753-0.4035.753-0.4 37.581-0.5121537.581-0.512 40.77-0.903040.77-0.903
0-1.4500-1.45
3.488-1.6490 3.488-1.649
4.378-1.67515 4.378-1.675
29.141-1.675027.641-1.675
30.694-1.471629.194-1.471 32.807-0.904031.307-0.904 34.36-0.7632.86-0.7
34.896-0.7034.896-0.7
35.627-0.745635.627-0.745 40.77-1.376040.77-1.376
x0 1.53 4.56 h180.0180.5181.9184.3187.6 t25.025.125.325.626.1
1520.5
1043
3085.496
的截面惯中的
2
12
23
34
45
56
67
78
89
910
1011
1112
1213
1314
1415
1516
1617
1718
1819
1920
2021
2122
2223
2324
2425
2526
2627
2728
2829
2930
3031
3132
3233
3334
3435
3536
3637
3738
3839
3940 04041 04142 154243 04344
104445
04546
104647
04748
154849
04950
5051
5152
5253
05354
05455
155556
05657
105758
05859
105960
06061
156162
06263
6364
6465
6566
06667
06768
156869
06970
67071
07172
67273
07374
67475
07576
7.5910.51213.51516.51819.520.2521.75 191.9197.1203.3210.4218.5227.6237.6248.5260.4266.7280.0 26.827.628.529.630.832.133.635.337.138.040.0