深部工作面冲击地压防治技术研究  

Study on The Prevention and Control of Rock-burst in Deep Working Face

作　　者：高翔 刘志刚[2] 李锦秀 

机构地区：[1]山东能源淄矿集团唐口煤业,山东济宁272055 [2]中国矿业大学矿业工程学院,江苏徐州221116 [3]山东煤炭技术学院,山东淄博255100

出　　处：《山东煤炭科技》2017年第10期1-3,6,共4页Shandong Coal Science and Technology

基　　金：江苏省普通高校研究生科研创新计划项目(KYLX16_0556);中央高校基本科研业务费专项资金资助(2017BSCXB47)

摘　　要：针对千米采深的采煤工作面掘进及回采期间面临的巨大的防冲压力,通过严格实施大直径钻孔卸压、煤体爆破卸压、煤层注水等卸压解危措施,保证安全生产的同时,也积累了相关的防冲工程施工参数,对深部工作面采取针对性冲击地压防治措施具有指导意义。For km deep mining face during the excavation and stoping face tremendous impingement pressure, through strict implementation of large diameter borehole pressure relief, unloading blast in coal and coal seam water injection pressure relief XieWei measures to ensure safety in production at the same time, also accumulated the related prevention engineering construction parameters and to targeted impact earth pressure on deep working face has guiding significance for prevention and control measures.

关 键 词：深井 采煤 防冲 研究 

分 类 号：TD324.2[矿业工程—矿井建设]