矿山深部卸压技术研究现状及展望

刘锋,王昭坤,马凤山,王波,王剑波,董春蕾

Current Situation and Prospect of Destressing Techniques in Deep Mine

Feng LIU,Zhaokun WANG,Fengshan MA,Bo WANG,Jianbo WANG,Chunlei DONG

图3 爆破卸压原理[28]

Fig.3 Mechanism of blasting destressing[28]