Research Article

Sample Rocks Tests and Slope Stability Analysis of a Mine Waste Dump

Table 5

Test results of sample waste rock.

Sample rocks fromCohesion (kPa)Internal friction angle (°)Water content (%)

Pit J1 (natural)40.7441.85.26%
Pit J1 (saturated)92.0135.611.12%
Pit J2 (natural)66.2238.43.14%
Pit N2 (natural)45.4139.563.29%
Pit N1 (natural)58.0044.62.89%
Pit N3 (saturated)54.0042.48.07%