Research Article

Stability and Countermeasures for a Deposit Slope with Artificial Scarp: Numerical Analysis and Field Monitoring

Table 4

Critical strength reduction factor (SRF) of reinforcement schemes.

Deposit slopeSRF
FrontMiddleRear

Scheme O (unreinforced)1.0151.0171.029
Scheme A1.0451.0471.049
Scheme B1.0471.0501.055
Scheme C1.4221.4321.459
Scheme D1.4281.4401.515