The Impact of Reservoir Fluctuations on Reactivated Large Landslides: A Case Study

Figure 4

The shear stress-displacement curve of repeated direct shear at different normal stresses. (a) 60 kPa, (b) 110 kPa, (c) 260 kPa, and (d) 410 kPa.

(a)

(b)

(c)

(d)