Embankment Filling Loads on an Assembled Concrete Culvert beneath High Embankment

Table 2

Lateral pressure coefficient on lateral wall.

h/m	a1	b1	a2	b2	a3	b3
1	-0.0074	0.0120	0.0199	-0.0169	-0.0302	0.0608
2	-0.0067	0.0131	0.0247	-0.0204	-0.0452	0.0882
3	-0.0064	0.0148	0.0287	-0.0228	-0.0546	0.1065
4	-0.0072	0.0175	0.0330	-0.0262	-0.0628	0.1225
5	-0.0074	0.0201	0.0391	-0.0305	-0.0756	0.1473
6	-0.0117	0.0263	0.0517	-0.0429	-0.0938	0.1829
7	-0.0175	0.0338	0.0580	-0.0488	-0.1020	0.1995