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Guo Da

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Publication

Featured researches published by Guo Da.

Archive | 2015

Method for treating low air permeability coal seam gas discharge

Zhang Jiayong; Gong Xuemin; Chang Wenjie; Yang Zhongdong; Zhou Fengzeng; Guo Da; Cui Xiao

Archive | 2015

Prediction of outburst predictor based on coal seam drilling gas standard detects

Qi Liming; Yang Zhongdong; Li Guofeng; Guo Da; Guan Lianhe

Archive | 2017

Method for gas extraction secondary hole sealing based on swelling agent

Zhang Jiayong; Gong Xuemin; Zhou Fengzeng; Wang Kai; Zheng Qingxue; Lyu Zhiqiang; Guo Da; Wu Jianguo; Zhou Baosheng; Sun Sheng

Archive | 2017

Automatic precession type high-pressure hydraulic coal-breaking punching method

Zhang Jiayong; Gong Xuemin; Guo Liwen; Zheng Qingxue; Zhou Fengzeng; Guo Da; Wu Jianguo; Guan Lianhe; Zhang Xinshuang

Archive | 2017

Mechanical expansion type hole sealing pressure measuring apparatus and pressure measuring method

Zhang Jiayong; Zhou Fengzeng; Wang Kai; Zheng Qingxue; Guo Da; Wu Jianguo; Guan Lianhe; Zheng Xiaomin; Zhang Xinshuang; Cui Xiao

Archive | 2017

Secondary hole sealing pressure measurement device based on swelling agent

Gong Xuemin; Zhang Jiayong; Zhou Fengzeng; Wang Kai; Zheng Qingxue; Lyu Zhiqiang; Guo Da; Zhou Baosheng; Sun Sheng; Cui Xiao

Archive | 2017

Water-contained coal bed gas pressure measuring device and method

Zhang Jiayong; Zhou Fengzeng; Wang Kai; Zheng Qingxue; Guo Da; Wu Jianguo; Guan Lianhe; Zheng Xiaomin; Zhang Xinshuang; Cui Xiao

Archive | 2016

Mine coal seam drilling hole packer

Qi Liming; Zhou Fengzeng; Guo Da; Guan Lianhe; Zhang Xinshuang; Zheng Xiaomin; Liu Dianping; Ge Xubin

Archive | 2015

Outburst prediction and forecast device based on coal bed drilled hole gas parameter detection

Qi Liming; Yang Zhongdong; Li Guofeng; Guo Da; Guan Lianhe

Archive | 2015

Measure testing arrangement of expanding material reaction temperature

Zhang Jiayong; Chang Wenjie; Yang Zhongdong; Zhou Fengzeng; Guo Da; Cui Xiao; Chen Jian

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Collaboration

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Zhang Jiayong

ENVIRON

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Gong Xuemin

ENVIRON

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Guo Liwen

ENVIRON

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Zhu Hongqing

China University of Mining and Technology

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