Process optimization and application of bolter miner for “three-soft” thick coal seam mining roadway
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Published in Méitàn kēxué jìshù (01.08.2024)
Published in Méitàn kēxué jìshù (01.08.2024)
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Mine front fault Kirchhoff migration imaging method based on genetic optimization algorithm
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Year of Publication 25.06.2024
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Year of Publication 25.06.2024
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VTI medium-based stope face floor collapse column scattered wave imaging method
NIU CHENGHU, XIE GUOXIN, FANG ZHENZHU, LIU HUIZHOU, SONG WEIWEN, DONG YA, YANG ZHEN, DOU HAO, CAO YU, GUO XIAOTONG
Year of Publication 14.05.2024
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Year of Publication 14.05.2024
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Large-diameter anchor cable partition rotary stirring-expanding integrated anchoring device and working method
FANG ZHENZHU, ZHANG DINGSHAN, ZHANG ZHOUPING, GUO XIAOFEI, JIA HOUXING, HE DEYIN, WANG SHENG, SONG SHUOHUI, LIU SHAOWEI, LU YUNHAI, DOU HAO
Year of Publication 07.05.2024
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Year of Publication 07.05.2024
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Protection system for explosion-proof switching system
FANG ZHENZHU, HOU GUOJING, CHANG LINING, ZHAO WENCHENG, MA PAN, YANG LIJUN, MA XIANTONG, ZANG YANJIE, ZHANG ZHANKAI
Year of Publication 02.04.2024
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Year of Publication 02.04.2024
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Mining roadway positioning pressure relief and anchor rod (cable) fracture prevention integrated method
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Year of Publication 26.07.2024
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Year of Publication 26.07.2024
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Scattered wave earthquake advanced detection imaging method and device, medium, electronic equipment and product
XIE GUOXIN, NIU CHENGHU, FANG ZHENZHU, LIU JINSUO, CHANG LINING, DU RUGUANG, REN CHUAN, YANG LIJUN, LIU HUIZHOU, SONG WEIWEN, DONG YA, CAO YU
Year of Publication 12.07.2024
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Year of Publication 12.07.2024
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Air door system with anti-collision device
FANG ZHENZHU, HOU FENG, WANG BINGWEI, CAI HAIJIAN, KANG ZONGXIANG, YANG WANG, WANG YANG, CAO QIHUI, AN JIANGHAI, MAO DENGGUANG, ZANG YANJIE, GUO XIANGXIANG, SHEN YALONG, FU PENG
Year of Publication 26.05.2023
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Year of Publication 26.05.2023
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Anchor cable anti-withdrawing and anti-caving integrated device and working method thereof
FANG ZHENZHU, ZHAO ZHIQIANG, ZHANG MENGJIE, JIA HOUXING, ZHANG WEIGUANG, YANG WEI, FENG DENGGAO, ZHANG FENG, LI DONGFA, LIU SHAOWEI, LI YONGEN, LU YUNHAI
Year of Publication 25.11.2022
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Year of Publication 25.11.2022
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Test tool and system for measuring carbon monoxide generation rate of coal
FANG ZHENZHU, HOU FENG, WANG KUN, WANG YU, LI DONGFA, LI YONGEN, ZHANG HAIYANG, TANG HUI, SUN WEILI, WANG YANG, SHI JILIN, ZHAO YAMING, ZANG YANJIE, CHEN QINGFENG
Year of Publication 09.08.2022
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Year of Publication 09.08.2022
Patent
Coal face coal wall caving control device and working method thereof
FANG ZHENZHU, CHANG LINING, ZHANG YANBO, LYU XIAOLEI, WANG GUOYING, YU HUI, LI DONGFA, LI YONGEN, HUANG DONGSHAN, WANG YIBO, ZHANG ZHIMING, JIA HOUXING, LIU SHENGYOU, ZHANG FENG
Year of Publication 22.07.2022
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Year of Publication 22.07.2022
Patent