巷道快速掘进与支护工艺分析

Analysis on Rapid Excavation and Support Process of Roadways

采掘接替紧张是困扰所有煤矿的一个难题,其解决的关键在于实现巷道的快速掘进。为了实现巷道的快速掘进,既要选择合适的掘进工艺,又要选择合适的支护工艺。通过分析影响巷道快速掘进的因素,探讨了巷道快速掘进过程中应该采用的支护工艺,以期为煤矿巷道的快速掘进提供一定的参考。

The tight replacement of mining and excavation is a problem that plagues all coal mines.The key to its solution lies in the realization of rapid excavation of roadways.In order to realize the rapid excavation of roadways,it is necessary to choose the appropriate excavation technology and the appropriate support technology.By analyzing the factors that affect the rapid excavation of roadways,this paper discussed the support technology that should be adopted during the rapid excavation of roadways,in order to provide certain reference for the rapid excavation of the coal mine roadways.