Seismic Reliability Analysis of an Excavation Slope Based on Direct Probability Integral Method

Table 1

Slope soil parameters for the calculation.

Materials	C (kPa)	φ (°)	E (MPa)	γ (kN/m^3)	ν
Silty clay	11	11.8	17.5	17.4	0.3
3d13 silt	0	31.5	30	18	0.24
3d12 silt	0	31.5	30	20	0.24

Note. C denotes cohesion; φ denotes friction angle; E denotes elastic modulus; γ denotes unit weight; ν denotes Poisson’s ratio.