摘要
对镇城底矿21101工作面机头缩短支架回收技术进行了分析,总结出综采工作面机头缩短时的顶板加强支护技术、支架的回收安装对接技术,使工作面顺利实现了成功对接,快速衔接生产,取得了较好的经济效益,为相似开采条件下的综采工作面提供实际的参考理论。
This paper analyzes the recovery technology of shorting support at 21101 face of Zhencheng bottom Coal Mine, summarizes the technology of strengthening roof support when the head of fully mechanized coal face is shortened, and the technology of recovery and installation of support, which makes the face successfully docking. The rapid connection of production results in better economic benefits and provides a practical reference theory for the fully mechanized mining face under similar mining conditions.
作者
王晋龙
Wang Jinlong(Zhenchengdi Coal Mine of Xishan Coal and Power Group Co.,Ltd.,Gujiao Shanx 03020)
出处
《机械管理开发》
2018年第9期179-180,252,共3页
Mechanical Management and Development
关键词
综采工作面
工作面缩短
顶板支护
fully mechanized mining face
face shortening
roof support
作者简介
王晋龙（1989-），男，毕业于太原理工大学采矿工程专业，现就职于西山煤电集团公司镇城底矿。
