摘要
介绍了MK4综掘机主要技术参数和1煤回风大巷巷道布置、巷道地质概况、巷道主要技术参数以及生产,临时支护、永久支护、切割、除尘等工艺。通过现场应用,总结出了该综掘机在施工中的注意事项。为岩巷快速掘进摸索出了一套成功的施工方法。
Based on the main technical parameters of MK4 digging machine and the geological conditions of main returns,the production process and supporting plan was determined. By practical application,the precautions of digging machine in the construction process was summarized and the effective construction method of quick rock drivage was groped.
出处
《陕西煤炭》
2016年第1期100-101,81,共3页
Shaanxi Coal
