Device for monitoring dynamic water pressure of stratifugic water when upper rock stratum of stratified layer breaks
YANG ZHI, HE JIANGHUI, CHEN WEICHI, WANG QIQING, LI WENPING, LIU SHILIANG
Year of Publication 28.05.2019
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Year of Publication 28.05.2019
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Determination method for overburden separated strata position of coal seam roof based on rock beam deflection comparison
YANG ZHI, HE JIANGHUI, CHEN WEICHI, WANG QIQING, FAN KAIFANG, LI WENPING
Year of Publication 19.03.2019
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Year of Publication 19.03.2019
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Install drainage device's cage
GAO WEI, ZHANG LIJUN, WANG XINTAO, TAO HAIDONG, WANG QIQING, ZHAO LIANXIN, SUN WENPENG, WEN ZHIMIN
Year of Publication 24.07.2018
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Year of Publication 24.07.2018
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Method for dividing grades of ecological environment destruction caused by coal mining in arid and semi-arid zones
QIAO WEI, WANG QIQING, SUN RUHUA, LI XIAOQIN, LI WENPING, LIU SHILIANG
Year of Publication 22.12.2017
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Year of Publication 22.12.2017
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Method and system for remotely controlling driving of rail vehicle
WANG BAOCUN, JIANG JUN, ZHAO LIANXIN, WANG YIBING, GE FEI, LIU RENSONG, WANG HUAJIE, GU JIANYOU, LIU PENGNAN, WANG JIAN, XU ZEMING, CHI RONGLIANG, WANG RUI, WANG QIQING, DONG MINWEI
Year of Publication 20.10.2020
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Year of Publication 20.10.2020
Patent