Table 11 Classification of Comprehensive Landslide Risk Zoning Levels.

From: Study on comprehensive landslide risk zoning method in open pit mines under multi factor coupling effects

Comprehensive risk level

Low risk

Medium risk

Higher risk

High risk

CRI Range

[1.0,1.5]

(1.5,2.0]

(2.0,2.5]

(2.5,3.0]