浅析深部开采围岩力学特征
罗文明
（神池县煤炭工业中心，山西忻州036100）
摘要： 矿山开采时深部岩体的应力特征造成了其矿压特征的不同，通过分析深部岩体应力特征，解释其深部破坏的
原因和现象，为深部开采的防护研究奠定理论基础。
关键词： 深部开采；岩体；应力特征；矿压；破裂
中图分类号： TD313 文献标识码： A 文章编号： 2095-0802-(2015)12-0041-02
On the Mechanical Characteristics of Surrounding Rock in Deep Mining
LUO Wenming
(Shenchi Coal Industrial Center, Xinzhou 036100, Shanxi, China)
Abstract: Mine pressure characteristics of deep rock mass were different due to its stress characteristics in deep mining. By
analyzing the characteristics of deep rock mass stress, the reason and phenomenon of deep damage were explained, which laid a
theoretical foundation for the research of protection of deep mining.

 Key words: deep mining；rock mass；stress characteristic；mine pressure；rupture