从构造形成分析冲击地压发生机理  

Analysis of Formation Mechanism of Rockburst From Structure

作　　者：池明波[1] 赵阳升[1] 王少卿[1] 

机构地区：[1]太原理工大学采矿工艺研究所,太原030024

出　　处：《煤炭技术》2015年第2期96-98,共3页Coal Technology

摘　　要：冲击地压的发生机理目前还不是很清楚,但大部分冲击地压发生在地质构造带,尤其是褶皱和断层附近。总结国内外研究成果,分析构造型冲击地压特点,结合忻州窑矿冲击地压实例,从构造形成时的力学因素分析构造应力对冲击地压的影响。The mechanism is still not very clear of percussive ground pressure,rock bursts occurred in geological tectonic belt,but most especially near the fault and fold. Summarizes the research results at home and abroad,analyzing the characteristics of the structure type of impact ground pressure,combining with an instance of Xinzhou kiln ore rock bursts,from structure formed on the mechanical factor analysis the influence of tectonic stress of rock bursts.

关 键 词：冲击地压 断层 褶皱 诱发因素 成因 

分 类 号：TD324[矿业工程—矿井建设]