高应力厚层软弱顶板煤巷锚索支护失效机理及合理长度研究
王卫军, 罗立强, 黄文忠, 屈延嗣, 吴海, 余伟健
Study on supporting failure mechanism and reasonable length of anchor cable in thick soft-weak roof of high-stress coal roadway
WANG Wei-jun, LUO Li-qiang, HUANG Wen-zhong, QU Yan-si, WU Hai, YU Wei-jian
采矿与安全工程学报
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2014, (1): 17
-21
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