杨村煤矿厚煤层综放工作面防火技术实践  

Practice on fire prevention and control technology for fully mechanized caving mining face in thick seam in Yangcun coal mine

作　　者：王兵 辛龙泉 王建沪 

机构地区：[1]兖州煤业杨村煤矿,山东济宁272000

出　　处：《山东煤炭科技》2016年第8期57-59,61,共4页Shandong Coal Science and Technology

摘　　要：对杨村煤矿厚煤层综放工作面自然发火隐患进行了分析,并针对性的采取采空区注浆、工作面端头构筑隔离墙、气雾喷洒阻化剂、束管检测预测预报等综合防灭火措施及工作面过断层、老巷等特殊时期的防灭火措施,有效防治了采空区煤炭自燃的发生,保障了杨村煤矿厚煤层综放工作面的安全开采。The spontaneous combustion risks of fully mechanized caving mining face with thick seam in Yangcun Coal Mine were analyzed, and the specific and comprehensive fire prevention measures were adopted such as gob grouting ,building separating wall in the working face end, aerosol spray resistance agent, beam pipe detection and forecasting, during the special period of working face crossing fault, old roadway, which effectively prevent the occurrence of gob spontaneous combustion of coal mining, and protect the safety of the working face with thick coal seam of Yangcun Coal Mine.

关 键 词：综合灭火 采空区注浆 厚煤层 综放工作面 

分 类 号：TD752.2[矿业工程—矿井通风与安全]