Overlying strata movement regularity in large mining height working face under sand covering layer Click Copy

Overlying strata movement regularity in large mining height working face under sand covering layer

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Memo

基金项目:陕西省重点科技创新团队计划资助项目(2013KCT-16)
通讯作者:周光华(1968-),男,山东泰安人,博士研究生,E-mail:wuyp@xust.edu.cn