龙首矿充填体悬臂结构的稳定性分析与评价
张钦礼,余一波,王道林

Stability Analysis and Evaluation of Filling Cantilever Structure in Longshou Mine
Qinli ZHANG,Yibo YU,Daolin WANG
表3 危岩体稳定性评价等级划分
Table 3 Classification of stability evaluation of unstable rock mass
崩塌类型危岩体稳定性系数K
不稳定欠稳定基本稳定稳定
坠落式<1.01.0~1.51.5~1.8≥1.8
倾倒式<1.01.0~1.31.3~1.5≥1.5
滑移式<1.01.0~1.21.2~1.3≥1.3