地震与矿井动力现象的相关性  

Brief Probe into Relationship of Earthquake and Dynamic Phenomena in Mine

作　　者：姚海亮[1] 王晓磊[1] 李明[1] 

机构地区：[1]辽宁工程技术大学资源与环境工程学院,辽宁阜新123000

出　　处：《煤炭技术》2009年第8期136-137,共2页Coal Technology

摘　　要：影响矿井动力现象的动力因素是区域应力场及其空间分布的不均匀性,而地震的发生恰好反映了区域应力场分布的不均衡性和应力集中的特点,对多个地震震源机制解的研究所得出的各断层产状和力学性质进行分析,能够推断出该区现代构造应力场(大小和方向)的分布特征,为预测矿井动力现象发生的危险区域提供了宏观上的指导作用。The dynamic factors affecting the mine dynamic phenomena are the regional tectonic stressfield and its non-uniform distribution,and the earthquake reflects the regional tectonic stress fieldand its non-uniform distribution and the stress concentrative characteristic nicely.The analysis to theeach fault form and the mechanics property educed by the research for the hypocenter mechanismcan deduce the distributing character of the regional tectonic stress field,and provides instructionaleffect for forecasting dangerous districtwhich take place the mine dynamic phenomena.

关 键 词：地震 矿井动力现象 相关性 

分 类 号：TD26[矿业工程—矿井建设]