摘要
根据金河煤业公司16211工作面的实际情况,结合已采取的措施,将黄土复合胶体注入采空区,同时对可能产生高温的上隅角钻孔注黄土复合胶体,直接对高温点进行处理,使自燃发火的危害得到了彻底的解决。火区的成功治理,确保了矿井安全生产,经济及社会效益较明显。
Based on the actual situation of 16211 working face in Jinhe coal company, and combines the measures which have been taken, the loess composite colloidal is injected the goaf, meanwhile drills and injects loess composite colloidal on the corner which may produce high temperature, directly process the high - temperature point and the spontaneous combustion hazard has been solved completely.
出处
《山西焦煤科技》
2013年第9期57-58,65,共3页
Shanxi Coking Coal Science & Technology
关键词
黄土复合胶体
采空区
防灭火
治理技术
Loess composite colloid
Goal
Fire preventing and extinguishing
Treatment
