摘要
现阶段,一般意义上的炮掘工作面无论从施工方法还是设备配置上均不能与综掘工作面等同,但在采用了新的钻眼设备后,对岩巷工作面的快速掘进带来了曙光。同时,对后配套系统也提出了新的要求。目前,根据液压掘进钻车在井底车场的实际应用,较一般炮掘工作面的掘进速度有一定程度的提高,通过几个月的实践应用,发现该设备在岩巷掘进中还存在着问题,但普遍认为,液压掘进钻车仍是21世纪煤矿岩巷掘进的主流设备。
At present, not only the construction method but the equipment of blast excavating working face has been known. It brought the dawn to the rapid excavation of rock roadway by using new drilling equipment as well as new requirements to the supporting system. Now the speed increased according to the actual application of hydraulic jumbo in shaft station, comparing with general one. But the equipment still exist a few problems in rock roadway in according to the actual application. But it is widely believed that hydraulic jumbo is still the mainstream equipment in coal mine rock drivage in 21 st century.
出处
《神华科技》
2012年第6期49-51,共3页
Shenhua Science and Technology
关键词
掘进
实践
应用
液压钻车
Excavating
Practice
Application
Hydraulic Jumbo
