摘要
该文结合西陈庄煤矿3203工作面实际情况,介绍了在设计放顶煤工作面时巷道的布置方式以及支护设备的选择和验算方法,对今后煤矿企业放顶煤的开采设计具有一定的借鉴意义。
Combining with the actual situation of Xi Chen Zhuang coal mine 3203 working face, introduces the layout design of roadway in coal caving face and the support equipment selection and calculation method, it has a certain significance to the design of coal mining enterprises in the top coal caving mining in the future.
作者
姬新文
Ji Xin-wen(Shanxi Zezhou Tiantai Xi Chen Zhuang Coal Limited company, Shanxi Jincheng 04800)
出处
《山东煤炭科技》
2016年第12期25-26,29,共3页
Shandong Coal Science and Technology
关键词
放顶煤
工作面
方案
top coal caving
working face
plan
