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Dive into the research topics where Guozhen Zhao is active.

Publication


Featured researches published by Guozhen Zhao.


Archive | 2012

Fully-mechanized top-coal caving, filling and mining method

Zhanguo Ma; Fan Zhang; Guozhen Zhao; Chunfeng Guan; Peng Gong; Yunjing Ma; Xiuquan Zhang


Archive | 2012

Recoverable anchor rod for drilling, anchoring and grouting and supporting method thereof

Zhanguo Ma; Fan Zhang; Zhongxi Jiang; Minmin Geng; Kun Wang; Peng Gong; Guozhen Zhao; Kai Sun; Jinquan Fan; Zhaoxu Lu; Guowei Zhang; Yunjing Ma; Lei Zhang


Archive | 2012

Coal-dressing hydraulic bracket for caving coal working face

Zhanguo Ma; Fan Zhang; Guozhen Zhao; Chunfeng Guan; Peng Gong; Yunjing Ma; Xiuquan Zhang


Archive | 2012

Hydraulic bracket and method for drawing, filling and mining at high position

Zhanguo Ma; Fan Zhang; Peng Gong; Guozhen Zhao; Shengping Yan; Yunjing Ma; Xiuquan Zhang; Zhimin Huang


Archive | 2011

Comprehensively mechanized filling coal face tip hydraulic support

Zhanguo Ma; Xiexing Miao; Jinquan Fan; Guozhen Zhao; Shengping Yan; Kai Sun; Peng Gong; Minmin Geng; Guowei Zhang; Zhaoxu Lu; Zhimin Huang; Kun Wang; Zhongxi Jiang


Archive | 2011

Chain type feeding system for filling coal mining

Zhanguo Ma; Xiexing Miu; Guozhen Zhao; Fan Zhang; Guangli Guo


Archive | 2011

Coal face end timbering, filling and transshipping system

Zhanguo Ma; Xiexing Miu; Jinquan Fan; Fan Zhang; Guozhen Zhao; Shengping Yan


Geomechanics and Engineering | 2017

Optimization study on roof break direction of gob-side entry retaining by roof break and filling in thick-layer soft rock layer

Dang-Wei Yang; Zhanguo Ma; Fu-Zhou Qi; Peng Gong; Dao-Ping Liu; Guozhen Zhao; Ray Ruichong Zhang


Archive | 2012

Full-mechanized filling and coal-mining hydraulic support

Zhanguo Ma; Fan Zhang; Guozhen Zhao; Chunfeng Guan; Peng Gong; Yunjing Ma; Xiuquan Zhang; Qiang Li


Archive | 2016

FISSURED SUBSTRATA WATER PUMPING APPARATUS AND METHOD

Zhanguo Ma; Guozhen Zhao; Fan Zhang; Peng Gong; Zhongxi Jiang; Jianli Yang; Xinli Zhang; Zhanlin Ma; Yunjing Ma

Collaboration


Dive into the Guozhen Zhao's collaboration.

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Peng Gong

China University of Mining and Technology

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Zhanguo Ma

China University of Mining and Technology

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Fan Zhang

China University of Mining and Technology

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Yunjing Ma

China University of Mining and Technology

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Jinquan Fan

China University of Mining and Technology

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Zhongxi Jiang

China University of Mining and Technology

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Guowei Zhang

China University of Mining and Technology

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Minmin Geng

China University of Mining and Technology

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Zhimin Huang

China University of Mining and Technology

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Chunchun He

China University of Mining and Technology

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