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Dive into the research topics where Zhao Guoyan is active.

Publication


Featured researches published by Zhao Guoyan.


Archive | 2004

Continuous mining method of stepped sectional extruding and ore caving followed by filling

Li Xibing; Zhao Guoyan; Zhou Keping


Archive | 2013

Central outside-vein house pillar type combined crosscut two-end inside-vein continuous segment filling mining method

Peng Kang; Li Xibing; Yao Jinrui; Zhao Guoyan


Archive | 2013

Boundary-controlled room column type sublevel open stoping subsequent stage filling mining method

Peng Kang; Li Xibing; Zhao Guoyan; Liu Zhixiang; Liu Aihua; Li Qiyue; Gong Fengqiang; Liu Zhiyi


Journal of Central South University of Technology | 2006

Analysis of factors and countermeasures of mining subsidence in Kaiyang Phosphorus Mine

Deng Jian; Bian Li (边利); Li Xibing; Zhao Guoyan; Wang Xinmin


Archive | 2013

Chessboard chamber pre-protection top upward middle-length hole ore-breaking segmented filling mining method

Zhou Jian; Peng Kang; Li Xibing; Zhao Guoyan; Bi Hongtao; Liu Zhixiang; Wang Cheng; Xu Jie


Archive | 2013

Diskless region type connection roadway continuous sectional cut-and-filling stoping method shared by chamber and jambs

Peng Kang; Zhao Guoyan; Yao Jinrui; Luo Man; Liu Zhixiang; He Zhongguo; Li Wencheng; Xu Mingsheng


Journal of China Coal Society | 2004

A catastrophe model for dynamic fracture of static loaded rock

Zhao Guoyan


Archive | 2015

Vacuum negative pressure quick unwatering method for ore body

Zhao Guoyan; Yao Jinrui; Li Xibing; Li Wencheng; Liu Dongrui; Long Zaixian; Jin Yusong; Yu Peipei


Archive | 2014

Divided mining method for inclined medium-thick ore body with unstable false roof

Zhao Guoyan; Li Xibing; Zhao Jingqing; Liu Zhixiang


Archive | 2015

Air column well completion back coming subsequent filling mining method

Wu Jichun; Peng Jun; Zhang Xuemei; Zhao Guoyan; Liu Pengjin; Liu Zhixiang; Jiang Shanbo; Liu Kewei; Yin Tubing; Wang Shuangyu

Collaboration


Dive into the Zhao Guoyan's collaboration.

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Li Xibing

Central South University

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Li Diyuan

Central South University

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Li Qiyue

Central South University

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Gong Fengqiang

Central South University

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Ma Chunde

Central South University

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Yin Tubing

Central South University

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Zhou Zilong

Central South University

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Deng Jian

Central South University

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