机电工程技术Issue(7)：221-222,2.DOI:10.3969/j.issn.1009-9492.2015.07.065
浅议锚杆支护技术
Extraction of Bolt Supporting Role
刁先锋1
作者信息
- 1. 山西辰城建设工程有限公司，山西太原 045000
- 折叠
摘要
Abstract
In recent years, with the continuous development of coal mining technology, mining depth increase gradually. Mines and roadway support is an important guarantee of coal mine safety production. At present,which has been widely applied bolting. This article from the category,anchor supporting form,function and matters needing attention aspects in this paper,the personal views.关键词
煤矿/锚杆支护/作用Key words
coal mine/bolt support/effect分类
矿业与冶金引用本文复制引用
刁先锋..浅议锚杆支护技术[J].机电工程技术,2015,(7):221-222,2.
