摘要
通过对各种防治煤层自燃发火技术措施的实施及分析,阐述了综合煤层自燃发火技术措施在沿空送巷中的作用及取得的良好技术效果。
Depend on practice and analysis of the multimeans of preventing coal seam spontaneous combustion, set forth the technique step of preventing coal seam spontaneous combustion in heading road along the goaf, which has gained good result.
出处
《煤炭技术》
CAS
2006年第2期79-80,共2页
Coal Technology
关键词
自燃发火
防治
沿空送巷
spontaneous combustion
control
excavatig along goaf
