Search Results - "Wu, Shanyuan" :: K.UTB vyhledávací portál | TBU Library Retrieval Portal

A Control Approach of the Roof in No-Pillar Roadway Formed by Roof Cutting and Pressure Releasing

A Control Approach of the Roof in No-Pillar Roadway Formed by Roof Cutting and Pressure Releasing

by Lou, Qingnan, Li, Tingchun, Zhu, Qingwen, Wu, Shanyuan, Yun, Ming, Zhao, Renle
Published in Geofluids (2021)

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Journal Article

Key technology of directional grouting in roof and floor of coal field in the north of the Yellow River

Key technology of directional grouting in roof and floor of coal field in the north of the Yellow River

by CHEN Juntao, ZHANG Yi, WU Shanyuan, YANG Fan, YUN Ming, LIU Lei
Published in Mei kuang an quan (01.05.2021)

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Journal Article

Support design and mine pressure measurement of 1102 working face in Qiuji Coal Mine

Support design and mine pressure measurement of 1102 working face in Qiuji Coal Mine

by YUN Ming, ZHENG Hongyun, LI Tingchun, ZHAO Renle, WU Shanyuan, ZHU Qingwen
Published in Mei kuang an quan (01.03.2021)

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Journal Article

Study on parameters of blast hole spacing for gob side entry retaining by bidirectional shaped charge blasting

Study on parameters of blast hole spacing for gob side entry retaining by bidirectional shaped charge blasting

by SHI Qipeng, ZHENG Hongyun, WANG Yongbao, YUN Ming, WU Shanyuan, LI Tingchun, ZHANG Hao
Published in Mei kuang an quan (01.01.2022)

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Journal Article

Support Technology of Limestone Roof Roadway in Qiuji Coal Mine

Support Technology of Limestone Roof Roadway in Qiuji Coal Mine

by WU Shanyuan, ZHU Qingwen, YUN Ming, LI Tingchun, XU Qingguo, GUO Hongyun
Published in Mei kuang an quan (01.12.2020)

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Journal Article

Improve seal structure's water purifier

Improve seal structure's water purifier

by WU SHANYUAN
Year of Publication 09.09.2015

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Patent

Two accuse warning water purifiers of time flow

Two accuse warning water purifiers of time flow

by WU SHANYUAN
Year of Publication 09.09.2015

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Patent

Remote-transmission shunting bypass type float flowmeter

Remote-transmission shunting bypass type float flowmeter

by LIU LISHUN, WU SHANYUAN
Year of Publication 12.04.2022

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Patent

Method for precise grouting reconstruction of roof thin-layer limestone aquifer

Method for precise grouting reconstruction of roof thin-layer limestone aquifer

by WU SHANYUAN, WANG KAI
Year of Publication 27.02.2018

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Patent

Accurate durable oil exploration drill bit

Accurate durable oil exploration drill bit

by WU SHANYUAN, WANG KAI
Year of Publication 24.11.2017

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Patent

Method for reconstructing top plate and bottom plate double limestone water-bearing strata through double-layer multiple branch consequent layer drilling grouting

Method for reconstructing top plate and bottom plate double limestone water-bearing strata through double-layer multiple branch consequent layer drilling grouting

by WU SHANYUAN, WANG KAI
Year of Publication 14.07.2017

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Patent

Cement grout stone rate accurate measuring device based on ultrasonic waves

Cement grout stone rate accurate measuring device based on ultrasonic waves

by LIU LEI, WU SHANYUAN, WANG YONGBAO, ZHANG GUANGSHENG, LI HAO, LIU PEIYUE, GUO HONGYUN, CHEN JUNTAO
Year of Publication 14.01.2022

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Patent

Installation and slurrying method of modular slurrying and filling station

Installation and slurrying method of modular slurrying and filling station

by LIU SHUNDA, WU SHANYUAN, CHU YANYU, ZHANG CHENGXIANG, ZHANG YI, CHEN JUNTAO
Year of Publication 04.12.2020

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Patent

Mining self-pressurization intelligent wireless anchor cable dynamometer and using method thereof

Mining self-pressurization intelligent wireless anchor cable dynamometer and using method thereof

by YUN MING, ZHU QINGWEN, WU SHANYUAN, CHU FUDONG, YAN JINGCHEN, HE JINGPING
Year of Publication 24.11.2020

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Patent

Solid waste-based grouting material for mine water damage control roof filling, and preparation method thereof

Solid waste-based grouting material for mine water damage control roof filling, and preparation method thereof

by WU SHANYUAN, LI ZHAOFENG, ZHANG JIAN, WANG YANSHENG, HE JINGPING
Year of Publication 20.11.2020

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Patent

High-strength self-stress coal mine bottom plate grouting reinforcement material and preparation method thereof

High-strength self-stress coal mine bottom plate grouting reinforcement material and preparation method thereof

by YUN MING, WU SHANYUAN, LI ZHAOFENG, WANG YANSHENG, LIU PEIYUE
Year of Publication 20.11.2020

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Patent

Novel nearly horizontal orientation side tracking method under thin limestone condition

Novel nearly horizontal orientation side tracking method under thin limestone condition

by LIU LEI, WU SHANYUAN, GUO HONGYUN
Year of Publication 26.10.2018

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Patent

Water pre-filter

Water pre-filter

by WU SHANYUAN
Year of Publication 12.12.2012

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Patent

Mining area mine pressure three-dimensional monitoring method

Mining area mine pressure three-dimensional monitoring method

by YUN MING, ZHU QINGWEN, WU SHANYUAN, WANG YONGBAO, ZHAO JUN, ZHAO RENLE, LI TINGCHUN, HE JINGPING
Year of Publication 08.04.2022

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Patent

Automatic spraying and oiling device for mining wire rope winch

Automatic spraying and oiling device for mining wire rope winch

by YUN MING, YUAN CONGXIANG, XU JIYAN, WU SHANYUAN, WANG TAO, WANG YONGBAO, ZHAO JUNGUANG, HUANG JUN, SHAO KAI, YUAN SHOUSONG, GUO MINGJIE
Year of Publication 14.01.2022

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Patent