摘要
本文介绍了兖州、济东矿区厚煤层采区巷道传统布置方式及存在问题,提出了“多做煤巷,少做岩巷”的原则,对厚煤层采区布置改革进行了分析探讨。
A description was given to the traditional arrangement and existing problems in the thick coal seam panel roadways of the 2 coal fields, a principle was proposed as 'to make more coal roadways than rook roadways' , an analysis and study was given to the arrangement renovation for thick coal seam panels.
出处
《煤矿现代化》
2000年第2期19-27,共9页
Coal Mine Modernization
关键词
厚煤层采区
巷道布置
全煤巷布置
边界系统
thick coal seam panels, roadway arrangement, full coal gates arrangement, boundary system, tunnel for water draining.
