Dr. Zhou Huaqiang, professor of China University of Mining and Technology, doctoral supervisor, director of mining research institute, and leader of backfill mining discipline.
He mainly participated in the design of metal support series in China coal mine roadway, invented ZKD high-water quick-setting material, put forward the theory of roadway support limit and stability, invented PL and SL series paste filling cement, opened up a new direction of solid waste paste filling without moving to the village for coal mining, organized the establishment of filling mining laboratory, and won 4 national patents and 4 provincial and ministerial science and technology progress awards.
Chinese name: Zhou Huaqiang
Nationality: China.
Ethnic group: Han nationality
Occupation: teacher
Graduate school: Chongqing University
Masterpiece: the theory of restraint and stability of roadway support and its application.
Title: Professor, China University of Mining and Technology
Personal profile
Dr. Zhou Huaqiang, professor of China University of Mining and Technology, doctoral supervisor, director of mining research institute, leader of backfill mining discipline, founder, chief expert and chairman of Xuzhou Zhongyan Dabeifuer Technology Co., Ltd., pioneer of solid waste paste backfill mining technology.
personal record
1983 graduated from the Mining Department of Chongqing University, and 1995~ 1996 was sent to Imperial College London, London, England as a visiting scholar. In 2000, he obtained a doctorate in mining engineering from China University of Mining and Technology.
Major achievements
He mainly participated in the design of metal support series in China coal mine roadway, invented ZKD high-water quick-setting material, put forward the theory of roadway support limit and stability, invented PL and SL series paste filling cement, opened up a new direction of solid waste paste filling without moving to the village for coal mining, organized the establishment of filling mining laboratory, and won 4 national patents and 4 provincial and ministerial science and technology progress awards.
Main thesis
Constraint and stability theory of roadway support and its application, roadway support wall backfill technology, roadway metal support, research on paste filling of non-village relocation coal mining, paste filling of village mining solid waste, preliminary test of mechanical properties of paste filling materials, research and application of high-water filling materials, production and application of ZKD high-water quick-setting materials, allowable specific pressure test of high-water quick-setting materials, research on contents filling of fully mechanized mining face, theoretical research on roadway support and preliminary research on stability conditions of roadway surrounding rock.
research direction
Solid waste paste filling technology; Filling and grouting materials; Mining under buildings, railways, water bodies and confined water (that is, "three down and one up"); Soft rock support; Coal mining with water conservation; Grouting reinforcement and water plugging of surrounding rock.