摘要
介绍了倾斜长壁开采时巷道布置的几种型式,并结合这几种型式在张集矿的使用效果,对其优缺点及适应范围进行了分析。
With the result obtained from practice in Zhangji Coal Mine, this paper introduces several kinds of tunneling layout for sloping long-wall and analyses its advantages and disadvantages, and applicable scope as well.
出处
《淮南职业技术学院学报》
2003年第2期38-40,共3页
Journal of Huainan Vocational Technical College