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Top-coal deformation control of gob-side entry with narrow pillars and its application for fully mec
[期刊论文] 作者：Qi Fangkun,Zhou Yuejin,Li Jiawei,Wang Erqian,Cao Zhengzheng,Li Ning,,
来源：International Journal of Mining Science and Technology 年份：2016
A mechanical model to control the top-coal deformation is established in accordance with the structural characters of the gob-side entry surrounding rock for th...
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