冲击地压动力灾害前兆信息微震识别技术  

Microseismic identification technology for dynamic information of rock burst

作　　者：高利军[1] 黄妮[2] Gao Li-jun;Huang Ni(Production technology department of Gansu Huating coal industry group company, Gansu Huting 744100;Gansu huating coal group company technical center, Gansu Huting 744100)

机构地区：[1]甘肃华亭煤业集团公司生产技术部,甘肃华亭744100 [2]甘肃华亭煤业集团公司技术中心,甘肃华亭744100

出　　处：《山东煤炭科技》2017年第8期110-112,共3页Shandong Coal Science and Technology

摘　　要：基于华亭煤矿冲击地压动力灾害显现实际和微震监测原理,分析得出切合条件的冲击地压动力灾害前兆信息微震识别六个敏感性预警指标,经实践检验预警效果良好;为冲击地压动力灾害预防和控制提供了可靠的科学依据,为同类工程实施提供了有益的借鉴,具有较好的实用价值和社会经济效益。Huating coal mine rockburst dynamic disaster show actual and microseismic monitoring based on theprinciple of analysis that meet the conditions of rockburst precursory microseismic information dynamic disasterrecognition of six sensitivity of early warning indicators,through the test of practice good warning effect;providea reliable scientific basis for rockburst dynamic disaster prevention and control,provide a useful reference for thesimilar project implementation that has great practical value and latent economic value and social benefits.

关 键 词：冲击地压 动力灾害 前兆信息 微震识别 

分 类 号：TD324[矿业工程—矿井建设]