掘锚护一体机应用技术

Application Technology of Integrated Machine of Excavation, Anchor and Protection

煤矿采掘效率的失调日益显现,严重影响了煤矿开采的进度及产能。影响综掘效率的关键因素是临时支护和锚固的效率提不上来,并且需要大量的人力、物力。将传统锚固与机载锚固的施工工艺进行对比分析,并根据某矿具体应用实例,为掘锚护一体机的应用提供了参考。

The imbalance of coal mining and excavating efficiency is becoming more and more obvious,which seriously affects the progress and production capacity of coal mining.The key factor affecting the comprehensive mining efficiency is that the efficiency of temporary support and anchorage can not be raised,and a lot of human and material resources are needed.The construction technologies of traditional anchorage and mounted anchorage were compared and analyzed,and according to the specific application example in a mine,the reference was provided for the application of the integrated machine of excavation,anchor and protection.