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本文介绍了深井开采中高应力条件下的全煤巷道锚网支护设计,并通过对现场的工业性试验介绍及技术经济分析,说明锚杆支护技术的适应性。全矿实现了煤巷锚网化并取得显著效益,对类似条件下矿井的巷道支护有一定参考意义。
This paper introduces the design of bolting and meshing in the whole coal gateway under the conditions of high stress in deep mining and introduces the adaptability of the bolt support technology by introducing the field test and technical and economic analysis. The whole mine has realized the anchor network of the coal roadway and achieved significant benefits, which is of certain reference significance to mine roadway support under similar conditions.