The Effect of Excavation Disturbance on the Stability of Bedding Cataclastic Rock Mass High Slope Containing Multimuddy Interlayers

Figure 9

Relationship between the maximum horizontal displacement in the X-positive direction and the excavation step for the three calculation schemes of Model Ⅰ ((i) class 4 slope excavation, (ii) class 3 slope excavation, (iii) class 2 slope excavation, (iv) excavation on the outside of a grade 1 or 2 slope, and (v) class 1 slope excavation).