摘要
简要地介绍了薄煤层前进采煤的巷道布置、回采工艺及巷旁支护等 ,制定了切实可行的安全技术措施 。
The roadway manage,actual mining and support beside roadway in thin coal seam are introduced.Through planing reliable safety technology measures,better economic benefit has been achieved.
出处
《煤炭技术》
CAS
2001年第1期17-18,共2页
Coal Technology
