Search Results - "Wanxing, Ren" :: K.UTB vyhledávací portál

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Study on particle size distribution of coal combustion under different conditions

by HUANG Jingwei, REN Wanxing, KANG Zenghui
Published in Mei kuang an quan (01.07.2022)

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基于标志气体统计学特征的煤自燃预警指标构建

by 任万兴, 郭庆, 石晶泰, 陆伟, 孙勇
Published in 煤炭学报 (01.06.2021)

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Experimental study on heat extraction of loose high temperature medium with heat conducting rod

by LIU Xin, REN Wanxing, SHI Jingtai
Published in Mei kuang an quan (01.02.2021)

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Journal Article

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Experimental study on compressive strength of fly ash grouting material

by HUANG Jingwei, REN Wanxing, ZU Ziyin, YANG Wei, LIU Xin
Published in Mei kuang an quan (01.03.2022)

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Journal Article

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Method for judging relevancy between different areas of working face and coal spontaneous combustion

by GUO QING, REN WANXING
Year of Publication 01.04.2022

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Patent

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Anti-reflux roadway structure based on Tesla valve principle

by REN WANXING, JIANG BAI, JIA HUILIN
Year of Publication 26.07.2024

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Patent

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Active fire preventing and extinguishing device and method for preventing spontaneous combustion of coal in goaf

by YANG TIANTIAN, GUO QING, REN WANXING
Year of Publication 17.11.2023

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Patent

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Spontaneous combustion fire monitoring and emergency fire prevention system for closed coal storage bunker

by LIU PEIYUAN, REN WANXING, WANG SHIHUA, XU WEI
Year of Publication 21.06.2024

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Patent

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Statistics-based goaf coal spontaneous combustion early warning gas ratio index determination method

by GUO QING, REN WANXING, JIA HUILIN
Year of Publication 09.08.2022

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Patent

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Foam gel fire preventing and extinguishing material

by REN WANXING, WANG SHIHUA, JIA HUILIN
Year of Publication 13.05.2022

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Patent

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Railway derailment detection test bed

by LI ZHI, WAN FENG, FANG ZHIJIAN, REN WANXING
Year of Publication 22.09.2023

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Patent

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Railway derailment detection device and use method

by LI ZHI, WAN FENG, FANG ZHIJIAN, REN WANXING
Year of Publication 22.09.2023

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Patent

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Spray head assembling device

by REN WANXING, HOU FUWEN, YUE CAIBIN, WANG SHIHUA, SHI RONGJUN
Year of Publication 14.07.2023

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Patent

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Toughening type spraying air leakage stopping sealing material and construction technology thereof

by LEI PEIDE, REN WANXING, SUN YUAN, WANG SHIHUA, JIA HUILIN
Year of Publication 29.07.2022

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Patent

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Wet-type multi-stage series cyclone dust collector

by XU YUANZHI, REN WANXING, WU CHANGKAI, DONG XIAOWEI
Year of Publication 16.04.2024

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Patent

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High-viscosity pasty gel plugging material and preparation method thereof

by GUO QING, LI DONGTAO, REN WANXING, YU XIAOHUA, SHANG XUEFENG, JIA HUILIN
Year of Publication 01.03.2024

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Patent

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Spraying sealing material for efficiently blocking air leakage cracks of coal pillar at low temperature and air leakage oxidation treatment method

by GUO QING, REN WANXING, SHAN CHENGFANG, ZHOU ZHONGLI, QIN JIANYUN, JIA HUILIN
Year of Publication 01.03.2024

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Patent

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Geometric method for quickly positioning coal spontaneous combustion high-temperature area in goaf

by YANG TIANTIAN, GUO QING, REN WANXING, XIA HONGCHUN, ZHANG ZHEN, LU LIGANG
Year of Publication 12.01.2024

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Patent

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Spraying system and construction process of blocking and sealing material for inhibiting spontaneous combustion and dust raising of coal

by LIU PEIYUAN, REN WANXING, WANG SHIHUA, LI HONGJIE
Year of Publication 19.04.2022

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Patent

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Mining flexible spraying sealing material, preparation method and application

by LIU SHUANG, WU NA, REN WANXING, WANG SHIHUA, WANG SHUANG
Year of Publication 01.09.2023

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Patent

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