摘要
从地面及井下位置关系、地质构造、水文地质、瓦斯地质等方面分析了五矿8133综采工作面情况。该工作面首次采取少安装一节后部溜溜槽的设备布置方式对端头进行支护。采取这种设备布置方式,减少了木梁支护数,降低了拉机头机尾的时间和工人的劳动强度,提高了产量和安全系数,为今后五矿孤岛综采工作面推广使用提供了宝贵的理论和实践经验。
From the ground and underground position, geological structure, hydrogeology, gas geology, minmetals 8133 fully mechanized coal face is analysed in aspects of the coal face for the first time to install a post-holiday department walk less equipment arrangement to support the end. Taking the way of arrangement and decreases the number of wooden beam support, reduce the pull head tail time and labor intensity of workers, improve the production and safety coefficient, minmetals island promote the use of fully mechanized working face in the future to provide the precious experience of theory and practice.
出处
《机械管理开发》
2016年第11期86-87,共2页
Mechanical Management and Development
