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[期刊论文] 作者：BAI Jian-biao(柏建彪),
来源：煤炭学报（英文版） 年份：2003
Focusing on the stability of surrounding rock around the roadway driving along next goaf with a narrow coal pillar, a mechanics model of the triangle block structure of main roof above the roadway is established, and the sliding stability c......
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