综采工作面两巷道超前支护技术的应用与改造  

Application and Transformation of Advanced Support Technology for Two Roadways in Fully Mechanized Mining Face

作　　者：刘元元 Liu Yuanyuan(Linfen Jinniu Coal Mine Investment Co.,Ltd.,Shanxi Jinmei Group,Shanxi,041000)

机构地区：[1]山西晋煤集团临汾晋牛煤矿投资有限责任公司,山西041000

出　　处：《当代化工研究》2020年第7期96-97,共2页Modern Chemical Research

摘　　要：改革开放以后,我国经济迅速发展,对于煤炭资源的需求量也逐渐增加。由此本文对近水平煤层综采工作面两巷超前支护技术的应用进行了分析研究,同时对超前支护在应用过程中产生的问题进行了提出,同时通过方案改造的方式来解决这些问题。After the reform and opening up,China’s economy has developed rapidly and the demand for coal resources has gradually increased.Therefore,this paper analyzes and studies the application of two roadways advanced support technology in fully mechanized working face of near-horizontal coal seam,and puts forward the problems arising from the application process of advanced support,and solves these problems through scheme transformation.

关 键 词：近水平煤层 综采工作面 超前支护 

分 类 号：TD353[矿业工程—矿井建设]