浅埋深薄层间距综采工作面过空巷技术  

Gob Technology of Fully Mechanized Mining Face with Shallow Buried Layer Spacing

作　　者：高士岗 

机构地区：[1]中国神华神东煤炭集团柳塔煤矿,内蒙古伊金霍洛旗017200

出　　处：《煤炭技术》2017年第10期67-68,共2页Coal Technology

基　　金：国家自然科学基金面上项目(51474128);国家重点研发计划项目(2016YFC0600708);国家自然科学青年基金项目(51304115)

摘　　要：以柳塔煤矿12_上104综采工作面顺利通过下伏3条空巷为例,归纳总结了东胜煤田浅埋深、薄层间距综采工作面过空巷的现场实践经验,通过加强空巷支护、优化工作面布置、观察支架压力、加强劳动组织、完善安全技术措施等,使综采工作面安全、顺利、快速通过空巷。In Daliuta coal mine 12up 104 fully mechanized coal face passed three down narrow alley, for example,summarizes the practical experience of Dongsheng coalfield,shallow buried depth, thin layer spacing in fully mechanized coal face crossing gob, by strengthening the protection work, optimizing the roadway surface layout,observating supporting pressure, strengthening the labor organization,improving the security technology measures ,and the fully mechanized face smoothly and quickly passed through the abandoned roadwav.

关 键 词：近距离煤层 综采工作面 采动影响 矿压显现 

分 类 号：TD823.97[矿业工程—煤矿开采]