沿空掘巷巷道矿压观测及维护困难原因探究  

Study on the Causes of the Difficulty in the Observation and Maintenance of the Mine Pressure in the Roadways Along the Goaf

作　　者：侯刚 Hou Gang(Yicheng Shanghe Coal Industry Co.,Ltd.,Shanxi Yangmei Group,Shanxi,043500)

机构地区：[1]山西阳煤集团翼城上河煤业有限公司,山西043500

出　　处：《当代化工研究》2020年第10期47-48,共2页Modern Chemical Research

摘　　要：目前,矿压观测一直都在沿空巷道掘进和施工的过程中发挥重要的作用。在实际观测矿压的过程中,专业人员需要同时关注设备的数量、观测面的位置、观测的方法和观测的结果。从实践过程看,多数矿压观测内部的程序非常复杂,更会包含多数的数据。因此,现阶段进行沿空掘进巷道维护也相对较为困难。本文结合实际工程案例分析沿空掘进巷道矿压观测和维护过程中遇到的困难,旨在提供更多参考性意见。At present,the observation of mine pressure has always played an important role in the process of driving and construction of the tunnel along the goaf.In the process of actual observation of mine pressure,professionals need to pay attention to the number of equipment,the position of observation surface,observation methods and observation results at the same time.From the perspective of practical process,most of the internal procedures of mine pressure observation are very complex,and will contain most of the data.Therefore,it is relatively difficult to maintain the roadways along the goaf in this stage.This paper analyzes the difficulties encountered in the process of mine pressure observation and maintenance of the roadways along the goaf based on the actual engineering cases,in order to provide more reference opinions.

关 键 词：沿空掘进巷道 巷道矿压 矿压观测 巷道维护 

分 类 号：TD82[矿业工程—煤矿开采]