Water seepage treatment method for underground roadway of coal mine
ZHAI QIANG, ZHAO QUANMING, XING TIANHAI, WEI WENHUI, LU QIANG, WANG BAOQI, LI XIANGUO, ZHAN QINGCHAO
Year of Publication 26.03.2024
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Year of Publication 26.03.2024
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Coal mine underground rubber-tyred vehicle running protection device
ZHAI QIANG, ZHAO QUANMING, XING TIANHAI, WEI WENHUI, LU QIANG, SUN TAO, ZHANG CHAO, ZHAN QINGCHAO
Year of Publication 02.12.2022
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Year of Publication 02.12.2022
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Geological stratified water pumping test equipment and use method thereof
MA PENG, HAN JIE, HUANG HUAN, GAO SHULEI, XING TIANHAI, DANG YAKUN, LI ZHIYONG, ZHANG GUANGXUE, XU FENG
Year of Publication 19.09.2023
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Year of Publication 19.09.2023
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Mining siphon type automatic drainage device
LIU QINFENG, HAN JIE, ZHAO HUI, HUANG ZHONGYI, XING TIANHAI, WEI WENHUI, XU XUEQING, GAO ZHONGXIANG, XIA KAI, ZHAO XIN, SONG WEIMING
Year of Publication 05.09.2023
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Year of Publication 05.09.2023
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Three-dimensional stress sensor calibration device and calibration method thereof
CHENG WENWU, CHEN YONG, ZHENG YOULEI, WANG FUQI, XING TIANHAI, YANG YANG, DAI CHANGCHUN, JIA XIAODONG
Year of Publication 16.06.2020
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Year of Publication 16.06.2020
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Mining trackless transportation pavement structure and manufacturing method of fast-laid pressure-bearing floor
SHI LIMIN, WANG KEYAN, ZHAI QIANG, WANG GANG, CAO LEI, XING TIANHAI, JIN HUISHEN, WANG TIANCHENG
Year of Publication 05.06.2020
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Year of Publication 05.06.2020
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Concrete shaft test piece confining pressure resistance test system
WANG XIAOSHAN, MEI JIE, CHEN QIANG, CONG YU, WEI HUA, XING TIANHAI, CHANG SULING, CHEN CHUN, ZHONG CHONGKUN, ZHANG LIMING
Year of Publication 28.12.2021
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Year of Publication 28.12.2021
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Mining trackless transportation pavement structure and reusable fast-laid pressure-bearing floor
SHI LIMIN, WANG TIANLI, WANG KEYAN, ZHAI QIANG, ZHANG YUNNING, CAO LEI, XING TIANHAI, JIN HUISHEN, HAN FUYUAN
Year of Publication 10.11.2020
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Year of Publication 10.11.2020
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Rapid shunting device for coal mine narrow-gauge parking lot
CHENG WENWU, ZHAI QIANG, CAO LIANG, ZHENG YOULEI, ZHU CHAO, CAO LEI, DU ZHONGQING, XING TIANHAI, GUO XIANWEI, LIU YONG
Year of Publication 06.11.2020
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Year of Publication 06.11.2020
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Deep hole wire cutter
ZHU XUWEN, YAN GANG, WANG JUN, XING TIANHAI, ZHANG LIQIANG, GUO XIANWEI, WANG BO
Year of Publication 13.11.2018
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Year of Publication 13.11.2018
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Reaming device for gob-side entry driving narrow coal pillar reinforcement construction
ZHU XUWEN, WANG JUN, GUI BING, WANG HUANWEI, XING TIANHAI, ZHANG LIQIANG, WANG BO
Year of Publication 06.11.2018
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Year of Publication 06.11.2018
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But centralized control's concrete sprayer lubricating arrangement
WANG JIAN, LU YAPENG, ZHAO MEI, XING TIANHAI, TIAN SHENGLI, GUO XIANWEI, ZHANG QINGBO
Year of Publication 28.09.2018
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Year of Publication 28.09.2018
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Hydraulic support pin shaft dismounting device
FANG BAI, MA HAIHONG, XING TIANHAI, WANG ZHONGKAI, XIA KAI, LI ZHEN'AN, DAI CHANGCHUN
Year of Publication 30.07.2019
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Year of Publication 30.07.2019
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Drill bit and method for fast drilling in geostress testing
CHENG WENWU, ZHAO WUSHENG, ZHENG YOULEI, WANG FUQI, YAN XIANYANG, XING TIANHAI, CAO HUAIXUAN, CHEN WEIZHONG
Year of Publication 14.08.2018
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Year of Publication 14.08.2018
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Rapid shunting device for coal mine narrow-gauge parking lot
CHENG WENWU, ZHAI QIANG, CAO LIANG, ZHENG YOULEI, ZHU CHAO, CAO LEI, DU ZHONGQING, XING TIANHAI, GUO XIANWEI, LIU YONG
Year of Publication 12.06.2020
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Year of Publication 12.06.2020
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Construction method for reinforcing coal pillar based on expansion-locking type anchor cable
ZHU XUWEN, YAN GANG, CHENG WENWU, WANG JUN, GUI BING, XING TIANHAI, WEI WENHUI, ZHANG LIQIANG, WANG BO
Year of Publication 23.11.2018
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Year of Publication 23.11.2018
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Device and method for underground static crushing of reinforced concrete arch body
YANG FUYU, QU YANLUN, XING TIANHAI, HAO SHENGLEI, YANG YANG, HUANG WEIBIN, ZHANG ZHENYANG, DAI CHANGCHUN, REN ZHENQUN
Year of Publication 09.11.2018
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Year of Publication 09.11.2018
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