Research on the Influence of Weak Interlayer in Open-Pit Slope on Stability

Table 6

The general law of sequestration location of the weak layer affecting the slope slip mode.

Buried depth (m)	10	40	70	99	140
Dip angle (°)	0	8	16	23	32
Sliding mode	Along the weak layer	Along the weak layer	Along the weak layer	Along the weak layer	Along the weak layer