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A new technology for coal and gas control based on the in situ stress distribution and the roadway l

期刊名字：矿业科学技术（英文版）
文件大小：107kb
论文作者：Yang Wei，Lin Baiquan，Zhai Chen
作者单位：Faculty of Safety Engineering,State Key Laboratory of Coal Resources and Mine Safety,Yuxi Branch of Yunnan Provincial To
更新时间：2020-06-12
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In situ stress Roadway Coalmine Coal and gas outburst Stress direction