工作面末采打锚索支护技术研究及应用

Research and Application of Cable Bolt Support Technology in Last Cutting Stope of Working Face

基于工作面末采打锚索支护的优点,对工作面末采打锚索支护技术的研究及应用进行了探讨。以阳煤翼城堡子煤矿为例,叙述了其施工顺序、工艺要求,指出其存在的问题及解决办法,并分析了其经济效益。

Based on the advantage of cable bolt support in last cutting stope of working face, this paper discussed the research and application of cable bolt support technology in last cutting stope of working face. Taking Yicheng Baozi Coal Mine in Yangquan Coal Industry Group as example, this paper described its construction sequence and technical requirements, pointed out the existing problems and solutions, and analyzed its economic benefit.