综采工作面过中间巷工程技术实践  

Engineering Practice of Fully Mechanized Working Face for Crossing Middle Lane

作　　者：王绪奎[1] 孙磊[1] 

机构地区：[1]济宁矿业集团有限公司霄云煤矿,山东金乡272213

出　　处：《煤炭技术》2017年第8期57-58,共2页Coal Technology

摘　　要：综采工作面过中间巷时顶板管理是关键,必须采取有效措施缩小控顶范围,减少空顶时间,保证支护强度,加强过程管控,才能安全快速地推过中间巷。Roof control is the key when crossing the middle lane of fully mechanized working face,must take effective measures to reduce the control range, reduce the peak time, guarantee the support strength, strengthen the process control, to secure quickly pushed through the middle lane.

关 键 词：煤矿 中间巷 顶板管理 

分 类 号：TD823.97[矿业工程—煤矿开采]