降低矿井通风阻力的措施分析

Analysis of Measures to Reduce Mine Ventilation Resistance

在煤矿开采过程中,矿井通风阻力会增加,这导致矿井通风效率降低。因此,为了保证矿井通风效率,必须降低矿井通风阻力。分析了矿井通风阻力增加的主要原因,重点探讨了日常管理中降低通风阻力的措施,可以为矿井通风管理提供一定的参考。

In the process of coal mining,the mine ventilation resistance will increase,which leads to the reduction of mine ventilation efficiency.Therefore,in order to ensure the efficiency of mine ventilation,it is necessary to reduce the mine ventilation resistance.This paper analyzed the main reasons for the increase of mine ventilation resistance,and focused on the measures to reduce the ventilation resistance in daily management,which can provide some reference for mine ventilation management.