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Bolt and Anchor,Grouting Support Section in Deep Roadway
Author(s): 
Pages: 26-27
Year: Issue:  5
Journal: Coal

Keyword:  煤矿岩石巷道锚杆(索)注浆;
Abstract: 介绍在岩石巷道中锚杆、锚索、注浆支护原理,施工参数确定及施工方法,通过与锚喷支护、锚架支护分析对比,论述该支护技术优点及选择.
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