煤矿井下巷道维修中的安全问题

由于井下巷道断面有限,施工人员和设备不容易进入和退出,维修机器也没法有广阔的空间工作,在维修时有一定的难度,所以井下巷道维修时的质量和安全问题一直是人们关注的问题。本文就煤矿井下巷道维修中的安全问题和应对措施展开讨论,希望对煤矿井下巷道维修的安全及应对措施有一定的借鉴作用。

Security Issue of the Maintenance of Coal Mine Underground Roadway

Because the fracture surface of the underground roadway is limited, the entrance and exit of the constructors and equipment are difficult. There is no broad space for the maintenance machine to work. It has certain difficulty to maintain. So, the quality and safety issues of the maintenance in the underground roadway are always the matter of people＇s concern. This paper discusses the security issue and countermeasures of the maintenance in the coal mine underground roadway and hopes to provide reference for the security and countermeasures of the maintenance of the coal mine underground roadway.