摘要
对大同煤矿集团有限责任公司同家梁矿采掘巷道支护现状进行了分析,介绍了锚杆支护技术的先进性,指出了采用多种形式的锚杆联合支护是巷道支护较理想的方法。
This paper analyzes the present situation of excavating tunnel supporting in Tongjialiang Mine of Datong Coal Mine Group Co. Ltd, introduces the advanced bolting supporting technique, points out that adopting various forms of bolting united supporting is a ideal tunnel supporting method.
出处
《太原科技》
2005年第2期60-61,共2页
Taiyuan Science and Technology
关键词
锚杆支护技术
应用
分析
bolting supporting technique
application
analysisx
