大柳塔煤矿综采工作面顶板支护管理  

Roof support management of fully mechanized mining face in Daliuta Coal Mine

作　　者：孙瑞雄 SUN Ruixiong(National Energy Group Shen dong Coal Company Daliuta Coal Mine,Yulin 719000,China)

机构地区：[1]国家能源集团神东煤炭公司大柳塔煤矿,陕西榆林719000

出　　处：《煤矿现代化》2022年第6期26-29,共4页Coal Mine Modernization

摘　　要：针对大柳塔52605综采工作面顶板伪顶区及断裂构造发育地带顶板稳定性差、易冒落等问题,提出了工作面顶板和顺槽顶板支护管理措施,计算顺槽顶板超前支护强度,并提出了矿压监测方案,进行支护质量监测。Aiming at the problems of poor stability and easy falling of the roof in the pseudo-roof area of the Daliuta 52605 fully mechanized mining face and in the zone with developed fracture structures,the management measures for the roof of the working face and the roof along the trough are proposed,and the strength of the roof in advance is calculated.The mine pressure monitoring plan is used to monitor the support quality.

关 键 词：工作面 顶板支护 矿压监测 

分 类 号：TD353[矿业工程—矿井建设]