摘要
介绍了大倾角"三软"松散厚煤层锚网索支护参数、支护材料、井下施工工艺及其在石炭井焦煤公司的应用,可为同类型的煤层巷道支护提供借鉴。
This paper introduces the support parameters, support materials, construction process of anchored mesh and cable support technology used in the incompact soft thick coal seam with steep angle and its application in Shitanjing Coking Coal Company, and which can provide reference for the similar coal mine.
出处
《中国矿山工程》
2013年第1期42-43,58,共3页
China Mine Engineering
关键词
大倾角
松散厚煤层
支护技术
应用
steep angle
incompact thick coal seam
support technology
application