悬移支架多循环技术在单一煤层工作面的应用  

Application of Suspended Load Support Multi-cycle Technology to In-the-seam Face

作　　者：马从明[1] 胡优华[1] 赵杰[1] 

机构地区：[1]淮南矿业集团谢一矿,安徽淮南232001

出　　处：《淮南职业技术学院学报》2008年第3期14-16,共3页Journal of Huainan Vocational Technical College

摘　　要：通过对473B7工作面地质概况的分析研究及对几种支护形式的比较,在473B7工作面选择了悬移支架支护,并通过合理组织,获得了悬移支架在单一煤层工作面实现多循环的成功,并取得了良好的经济效益,为今后悬移支架多循环技术在单一煤层工作面的推广应用探索出了一些成功经验。Through the analysis of the geology situation of 473B7 working face, and the compare of several supporting systems, suspended load support has been chosen. After reasonable organization, the success of realizing the multi - cycle of suspended load support on in - the - seam face has already been got, and nice economic benefit has been gained as well. As a result, the successful experience for the further application and popularization has been found out.

关 键 词：悬移支架 多循环 单一煤层 

分 类 号：TD823[矿业工程—煤矿开采]