火区综合治理技术研究与应用

Fire Area Comprehensive Treatment Technology Research and Application

改扩建矿井在建设期间,经常要用到矿井部分老巷道,这些老巷道顶帮普遍存在高冒区和破碎煤体松动裂隙区,容易引发火灾。针对这一问题,通过对金地煤业13号煤层火区治理的实践,获得了高冒区和破碎煤体松动裂隙区煤体的氧化、自燃及发生和发展规律,积累了大量火区治理技术和火区管理方面的经验,对其他矿区的火灾治理具有重要的借鉴意义。

Based on old roadway existing high risk area and break loose coal fracture zone in reconstructed mine construction, which tended to cause fire. Through Jindi Mining Industry No. 13 coal seam fire area control practice, the oxidation and spontaneous combustion and the regularity of occurrence and development of high risk area and break loose coal fracture zone was got, which accumulated a large number of fire control technology and fire area management experience and provided reference for other mining area fire control