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Application of Hydraulic Bolt Drilling Machine in 2# Shaft of Wangtaipu Coal Mine
Pages: 8-10
Year: Issue:  1
Journal: COAL

Keyword:  液压锚杆钻机锚索快速施工;
Abstract: 通过对山西长平煤业有限责任公司王台铺矿二号井锚杆支护巷道锚索施工困难的原因分析,提出了液压锚杆钻机是适应二号井顶板岩性锚索施工配套的理想机具,并对该锚杆钻机在二号井的推广试验应用情况进行了分析,指出了液压锚杆钻机的优点和改进方向.
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