煤巷快速掘进有综掘和炮掘两种方法。快速综掘必须抓好掘进机和转载运输系统的选择;快速炮掘应抓好机械化作业线、钻眼爆破和快速装运,还应有效地进行巷道支护的快速施工。通过对开拓巷道普掘支护工艺改革试验,既提高了掘进速度又提高了支护质量。 Coal Drivage Road with fully mechanized mining and dig two ways. Rapid comprehensive digging must grasp the choice of roadheader and reprint transport system; rapid gun digging should do a good job mechanization line, drilling blasting and rapid shipment, but also should be effective for rapid construction of roadway support. Through the excavation of dig digging support process reform and testing, both to improve the speed of tunneling and improve the quality of support.