摘要
根据高阳煤矿一采S11116材料巷过小煤窑空巷实际情况,结合现场实践进行了方法论证,提出了过小煤窑空巷的施工方法及支护形式。
This article frst analyzed actual situation of S11116 materials lane through abandoned roadway of small mines constructed by Gaoyang Coal Mine, then puts forward the construction method to cross the abandoned roadway of small mines and the corresponding support form. in combination with the method of feld practice
出处
《山东煤炭科技》
2018年第1期64-65,共2页
Shandong Coal Science and Technology
关键词
掘进
空巷
施工
方法
tunneling
abandoned roadway
construction
method
