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[期刊论文] 作者：Lawson Heather E.,Tesarik Doug,
来源：矿业科学技术学报：英文版 年份：2017
Dynamic failures, or ‘‘bumps', remain an imperative safety concern in underground coal mining, despite significant advancements in engineering controls. T...
[期刊论文] 作者：Mohamed Khaled M.,Murphy Michael M.,Lawson Heather E.,Klemetti Ted,,
来源：International Journal of Mining Science and Technology 年份：2016
Design of rib support systems in U.S. coal mines is based primarily on local practices and experience. A better understanding of current rib support practices i...
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