Overlying strata separation layer optical fiber monitoring device and method of optical fiber von ZHANG KAI, YUE RUYOU, NIU SHIWEI, LI SHUAIQIAN, XIE XIAOJIANG, WANG YANNING, MA ZHISHUN

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Multi-stage energy release steeply inclined coal pillar safety protection device and protection method von SU XIAOXIANG, SHENG SHOUQIAN, YUE RUYOU, LI SHUAIQIAN, DU ZHAOWEN, MA ZHISHUN

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Rock drilling chamber expanding brushing and supporting method facilitating remodeling of bottom structure of underground chamber von SUN QINDONG, YUE RUYOU, ZHAI LIJUN, LI CHUNPENG, SHI SHAOFEI, LIU WENHUA, WANG SHENGJUN, ZHANG YUYONG, SI SHUBO, SHI SHUAI, KONG ZHIPENG, MA ZHISHUN, LIU BINBIN, DING XIAO, ZHANG JITANG, ZHUANG HONGWEI

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Blasting tube for mining and vein blasting mining construction method von SUN QINDONG, HU BING, YUE RUYOU, QIU HONGJIE, ZHAI LIJUN, SHI SHAOFEI, LI CHUNPENG, WANG SHENGJUN, QIU XIANYANG, ZHANG YUYONG, SI SHUBO, SHI SHUAI, KONG ZHIPENG, TIAN FENG, MA ZHISHUN, LIU BINBIN, LI HAILONG, ZHUANG HONGWEI

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Goaf bottom edge construction drilling method and device von YUE RUYOU, ZHAI LIJUN, ZHOU YONG, FANG TAO, LI CHUNPENG, SHI SHAOFEI, ZHUANG HONGWEI, XU XINHAI, MA ZHISHUN

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Metallurgical mine large-span chamber bottom structure roof contact method von WANG ZHENGYING, SUN QINDONG, YUE RUYOU, ZHAI LIJUN, SHI SHAOFEI, LIU WENHUA, WANG SHENGJUN, SI SHUBO, SHI SHUAI, HE MINWEI, JU QIAO, ZHANG YANZI, HE ENLIANG, BAI JIKUN, DING XIAO, ZHANG JITANG

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Negative Poisson's ratio filling structure for preventing instability of filling body and construction method of negative Poisson's ratio filling structure von YUE RUYOU, SUN QINDONG, HE XIANGRUI, ZHAI LIJUN, SHI SHAOFEI, LI CHUNPENG, LIU WENHUA, QIU XIANYANG, WANG SHENGJUN, ZHANG YUYONG, SI SHUBO, SHI SHUAI, XU XINHAI, MA ZHISHUN, ZHANG YANZI, LIU BINBIN, DING XIAO, ZHANG JITANG, SHEN WENBO, JIA WENCAI, SHI JUNWEN, ZHUANG HONGWEI

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High-pressure backflow type water spray gun head caking cleaning device von WANG ZHENGYING, YUE RUYOU, QIU HONGJIE, ZHAI LIJUN, SHI SHAOFEI, LIU WENHUA, QIU XIANYANG, WANG SHENGJUN, ZHANG YUYONG, SI SHUBO, SHI SHUAI, XU XINHAI, JIN YUHUI, LI SHENGLE, ZHANG JITANG, SHI XIUZHI, ZHUANG HONGWEI, LIU YONGXIANG

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Metallurgical mine large-section high-filling water filter pipe damage and slurry leakage prevention device von SUN QINDONG, YUE RUYOU, ZHAI LIJUN, SHI SHAOFEI, LI CHUNPENG, WANG SHENGJUN, ZHANG YUYONG, SHI SHUAI, HE MINWEI, KONG ZHIPENG, XU XINHAI, MA ZHISHUN, JU QIAO, LIU BINBIN, HE ENLIANG, DU CHENGWEI, BAI JIKUN, ZHANG JITANG, SHI JUNWEN, ZHUANG HONGWEI, LIU YONGXIANG

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Long-arm excavator and excavating method thereof von WANG TINGYIN, SUN QINDONG, YUE RUYOU, ZHAI LIJUN, FANG TAO, SHI SHAOFEI, LI CHUNPENG, ZUO CUIBIN, ZHANG YUYONG, GU XINYU, WANG XIANG, XU XINHAI, LIU BINBIN, YU DUTAO, WANG ZHEN, SHI JUNWEN, HU JUNWEI, ZHUANG HONGWEI, LI XIAOCHENG, LIU YONGXIANG

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Mining room goaf filling method von GUO TONGXIAO, KONG DEKUO, WANG ZHENGYING, SUN QINDONG, YUE RUYOU, ZHOU YONG, JIANG NAN, ZHANG YUYONG, ZHANG JITANG, MENG YAHUI, SHI SHUAI, XU XINHAI

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Test device, probe and test system suitable for button cell von ZHUANG ZHI, CHENG YUE, GUO HONGWEI, BAO JINZHEN, WANG YINGLI, WANG RUYOU, CAI YUHONG, LIU QIANQIAN

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Polymer-based negative current collector and lithium ion battery containing same von ZHUANG ZHI, CHENG YUE, CAI HONGXIN, GUO HONGWEI, XIE PENGCHENG, BAO JINZHEN, WANG RUYOU, WANG YINGLI, YU SHAOBO, YUAN KAIJIE

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Device and system suitable for testing electrical performance of square battery cell von ZHUANG ZHI, CHENG YUE, XIE PENGCHENG, BAO JINZHEN, WANG YINGLI, WANG RUYOU, LIU QIANQIAN

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Polymer-based negative current collector and preparation method thereof von ZHUANG ZHI, CHENG YUE, CAI HONGXIN, GUO HONGWEI, XIE PENGCHENG, BAO JINZHEN, WANG RUYOU, WANG YINGLI, YU SHAOBO, YUAN KAIJIE

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