Slope Stability from a Hydrological Perspective: Taking Typical Soil Slope as an Example

Table 1

Classification table of the variation degree.

C value	h value	Result
0.8 ≤ C < 1.0	0.924 ≤ h < 1.0	Great variation
0 ≤ C < 0.8	0.839 ≤ h < 0.924	Strong variation
rβ ≤ C < 0.6	hβ ≤ h < 0.839	Secondary variation
rα ≤ C < rβ	hα ≤ h < hβ	Weak variation
0 ≤ C < rα	0.5 ≤ h < hα	Nonvariation