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State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering (China University of Mining and Technology)

Laboratory in charge of the Ministry of Science and Technology

State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering （ Ministry of Science and Technology Supervisor) Support China University of Mining and Technology and China University of Mining and Technology (Beijing) The laboratory passed the demonstration on December 28, 2007 and was approved by the Ministry of Science and Technology to start on May 16, 2008 build , passed the acceptance of the Ministry of Science and Technology on November 2, 2010. The laboratory has undertaken nearly 50 major scientific research projects such as the National "973", "863" and National Natural Science Foundation of China, Provincial and ministerial scientific research projects More than 130 major cooperation projects with enterprises; It has won one first prize of the National Teaching Achievement Award, six second prizes of the National Science and Technology Progress Award, and more than 40 provincial and ministerial science and technology progress awards, achieving significant social and economic benefits. At present, there are 53 fixed personnel, including 40 researchers. The academic committee of the laboratory is composed of Xie Heping Academicians Qian Qihu Academicians He Manchao Academicians, Chen Yunmin, Gu Dazhao, etc.

In March 2019, it was evaluated by the Ministry of Science and Technology as a good laboratory in the engineering field by the State Key Laboratory of Engineering and Materials in 2018.

Chinese name: State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering
Time of establishment: April 2, 2007
competent department: Ministry of Science and Technology
National Key Discipline: two
Category: key state laboratories

Supporting unit: China Mining University China Mining University (Beijing)
Laboratory director: Miao Xiexing ( Xuzhou )、 He Manchao （ Beijing ）
Scientific research team: 40 persons
Academicians of the Chinese Academy of Sciences and the Chinese Academy of Engineering: Xie Heping 、 Qian Qihu 、 He Manchao Chen Yunmin
Development orientation: heavy fundamental research First class at home and abroad

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Brief overview

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He Quan, Minister of Wan Gang and Vice Governor of the Ministry of Science and Technology, inspected the laboratory

State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering rely on China University of Mining and Technology And China University of Mining and Technology (Beijing). The laboratory construction started on April 2, 2007, and the laboratory passed the feasibility demonstration of the construction plan on December 28, 2007; On May 16, 2008, the Ministry of Science and Technology approved the construction of the laboratory. The laboratory is established on the basis of scientific integration of high-quality resources of relevant provincial and ministerial laboratories of China University of Mining and Technology and China University of Mining and Technology (Beijing). It passed the acceptance of the Ministry of Science and Technology in 2010. The laboratory relies on geotechnical engineering and engineering mechanics National Key Discipline And disaster prevention and mitigation engineering and protection engineering, earth exploration and information technology, two provincial and ministerial key disciplines. On the morning of August 28, 2010, a delegation led by Wan Gang, Vice Chairman of the CPPCC National Committee and Minister of the Ministry of Science and Technology, visited the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering at China University of Mining and Technology.

Academic team

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Academic team

Through years of construction, the laboratory has formed an excellent innovation team with young and middle-aged academic leaders as the core. The laboratory researchers have reasonable structure, strong cohesion and remarkable innovation ability. The laboratory has 53 fixed personnel, including 40 researchers. The laboratory has formed an excellent innovation team with young and middle-aged academic leaders as the core. The laboratory researchers have reasonable structure, strong cohesion and remarkable innovation ability.

Chairman (1 person)

Qian Qihu, Academician of the Chinese Academy of Engineering, Rock Mechanics and Underground Engineering, Science and Technology Committee of the General Staff of the Chinese People's Liberation Army

Vice chairman (2 persons)

Huang Dingcheng, researcher, geological engineering and physical exploration, Chinese Academy of Sciences

Miao Xiexing, Professor, Deep Rock Mechanics, Chief Scientist of 973 Project, China University of Mining and Technology

Members (12)

Xie Heping, Academician of Chinese Academy of Engineering, Rock Mechanics, Sichuan University

Yu Haisui, Professor, Soil Mechanics, Nottingham University, UK

Zhao Jian, Professor, Rock Dynamics and Tunnel Engineering, Federal Polytechnic University of Lausanne, Switzerland

Tang Chun'an, Professor, Geotechnical Mechanics and Engineering, Dalian University of Technology

Ma Wei, researcher, frozen soil mechanics and engineering, Institute of Cold and Dry Regions and Environmental Engineering, Chinese Academy of Sciences

Gu Dazhao, academician of the Chinese Academy of Engineering, special shaft sinking and underground engineering, Shenhua Group

Li Xiao, researcher, rock mechanics and engineering geology, Institute of Geology and Geophysics, Chinese Academy of Sciences

Academic team

Huang Maosong, professor, soil mechanics and foundation engineering, Tongji University

Chen Yunmin, Academician of CAS , Professor, Environmental Geotechnical Engineering, Zhejiang University

He Manchao, academician of the Chinese Academy of Sciences, engineering geology and geotechnical engineering, China University of Mining and Technology (Beijing)

Zhou Guoqing, Professor, Deep Soil Mechanics and Underground Engineering, China University of Mining and Technology

Sui Wanghua, Professor, Engineering Geology and Disaster Geology, China University of Mining and Technology

Academic leaders:

Academic leader
full name	academic degree	Title	Research direction	Years of working in the laboratory
Miao Xiexing	doctor	Professor and doctoral supervisor	Rock mass mechanics and engineering	2006 present
Zhou Guoqing	doctor	Professor and doctoral supervisor	Theory of Deep Soil Mechanics and Underground Engineering	2006 present
Yang Weihao	doctor	Professor and doctoral supervisor	Theory and application of artificial ground freezing	2006 present
He Manchao	doctor	Academicians, professors, doctoral supervisors	Engineering geology and geotechnical engineering	2006 present
Jing Hongwen	doctor	Professor and doctoral supervisor	Rock mass mechanics and engineering	2006 present
Wang Lianguo	doctor	Professor and doctoral supervisor	Rock mass mechanics and engineering	2006 present
Jiang Binsong	doctor	Professor and doctoral supervisor	Theory of soil mechanics and underground engineering	2006 present
Yang Renshu	doctor	Professor and doctoral supervisor	Frozen soil dynamics and engineering stability	2006 present
Yue Toyota	doctor	Professor and doctoral supervisor	Frozen soil mechanics and frozen soil engineering	2006 present
Liu Shengdong	master	Professor and doctoral supervisor	Geotechnical engineering physical exploration	2006 present
peak	doctor	Professor and doctoral supervisor	engineering mechanics	2006 present

Innovation team:

Innovation team of the Ministry of Education: disaster control of deep coal mining engineering

Innovative team of Jiangsu Province: study on mechanism and control of dynamic catastrophic of mining rock mass

School innovation team: special geotechnical construction technology

School innovation team: large deformation, nonlinear geotechnical engineering stability theory and technology

Scientific research platform

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Unveiling ceremony

In China University of Mining and Technology, the total laboratory area is 5600 m2; It has fixed assets of more than 45 million yuan and 43 large instruments and equipment.

In China University of Mining and Technology (Beijing), the laboratory covers an area of 1660m2 and has fixed assets of more than 29 million yuan.

(1) Mechanical properties of deep rock mass and basic theoretical test system

Main equipment and instruments include: high-pressure rock triaxial testing machine, rock shear rheometer, rock torsion testing machine, rock static and dynamic servo testing machine, multi-functional rock and soil dynamic testing system, Hopkinson pressure bar dynamic testing system, tension compression true triaxial and rock burst testing equipment system, digital charge load tester, deep coal rock T-P coupling chemical effect experiment system, etc.

(2) Mechanical properties and basic theoretical test system of deep soil and frozen soil

Main equipment and instruments include: high-pressure soil triaxial testing machine, high-pressure soil direct residual shear testing machine, GDS soil high-pressure triaxial testing system, large-scale high-pressure static and dynamic triaxial servo testing machine for frozen soil, large-scale low-temperature constant temperature test chamber, frozen soil frost heave mechanism and control test system, etc.

(3) Physical simulation test system for deep geotechnical engineering

Main equipment and instruments include: deep underground engineering simulation test system under complex conditions, large multi-function shaft simulation test system, deep shaft wall simulation test system, controlled directional drilling system, etc.

(4) In-situ testing system for deep rock engineering

The main equipment and instruments include: deep rock and soil borehole geological radar detector, multi-channel seismograph, telemetry digital seismograph, surface geological radar detector, special acoustic emission system, etc.

(5) Test Research Test Analysis System

Main equipment and instruments include: low-temperature constant temperature refrigeration system, high-pressure constant pressure hydraulic loading system, TTM thermal radiation scanner, high-precision video scanner, acoustic wave tester High speed camera High end infrared thermal imager, high-energy exciter; Made in Japan Dynamic strain gauge , high-speed high-precision static strain gauge, super dynamic strain analysis system, high-precision dynamic strain gauge Gas chromatograph Nitrogen hydrogen air all-in-one machine.

(6) Numerical simulation and analysis system

The main software systems include workstation, ABAQUS, ANSYS, FLAC, UDEC, GTS and digital image processing system.

Historical evolution

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Director Wan Gang inspected the infrared thermal imaging system of the laboratory

1. July 27, 2006: The Ministry of Science and Technology issued the "Notice on Organizing the Application for the Construction of New State Key Laboratories"

2. 2006.09.17: The expert group of the Ministry of Education visited the laboratory on the spot

3.2006.11.01: The expert group of the Ministry of Science and Technology conducted preliminary review of the laboratory application report in Beijing

4. 2007.01.14: The expert group of the Ministry of Science and Technology came to the school for field investigation of the laboratory

5.2007.01.15: Hold the final defense of the new national key laboratory in Beijing

6.2007.04.02: The Ministry of Science and Technology issued the "Notice on Establishing the Construction Plan of National Key Laboratory"

7.2007.12.28: Feasibility demonstration meeting of laboratory construction plan held in Beijing

8.2008. 05.16: The Ministry of Science and Technology issued the "Notice on Approving the Construction of the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering"

9.2008.8.4-5: The laboratory held the first meeting of the first academic committee.

research field

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The expert group of the Ministry of Science and Technology inspected the construction of the laboratory

(1) The laboratory mainly carries out research on deep rock mechanics and surrounding rock control theory, deep soil mechanics characteristics and their interaction with underground engineering structures, deep topsoil artificial freezing theory and engineering application foundation, deep complex geological environment and engineering effects. The research contents of these aspects are closely related and have their own emphasis. Focusing on the overall purpose of studying and solving the major foundation and applied basic theory and key technical problems of deep geotechnical mechanics and underground engineering, the research background is deep geotechnical engineering and deep major underground engineering; The systematic research objects are deep complex environment, rock mass, rock, deep soil mass and artificial frozen soil mass; The system load features high confining pressure, high water pressure, high air pressure, excavation unloading, static load and dynamic load; The fundamental research objectives are fine exploration of deep complex geological environment, stability of deep surrounding rock, stability of deep shaft wall, stability of frozen wall engineering, dynamic stability of underground engineering, and comprehensive utilization of geothermal energy in deep rock mass; From macro level (geological environment, geological structure) to meso level (broken rock mass, jointed rock mass, fractured rock mass, soft rock mass, frozen wall, composite shaft wall), to meso level (rock, deep soil, structural plane, geotechnical medium, physical structure and meso evolution of failure process), and then to multiphase (solid, liquid, gas) To cross the phase change temperature (artificial freezing, geothermal utilization) of the system, a complete research system. Therefore, the laboratory has unique deep and underground characteristics. The characteristic service objects of national key disciplines such as geotechnical engineering and engineering mechanics of China University of Mining and Technology are deep mine construction engineering and underground engineering. The traditional advantages are deep rock mass, rock mass that is broken after being loaded, deep soil mass, mechanical properties of artificial freezing wall, artificial site layer freezing theory and engineering stability, and deep geotechnical engineering stability theory and technology.

(2) Major project: National "973 Plan" "Basic theoretical research project of coal mine water inrush mechanism and prevention".

Project achievements

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Laboratory Director Miao Xiexing, Vice President, reports on laboratory construction

Undertake the key discipline construction projects of the "Ninth Five Year Plan", the "Tenth Five Year Plan" and the "211 Project"“ 985 project ”The construction project of "Innovation Platform for Superior Disciplines" has won more than 50 million yuan of special funding, and has basically established high-level research systems such as basic nature, engineering simulation, engineering detection, numerical analysis, and experimental testing. In recent years, the laboratory has undertaken nearly 50 major scientific research projects such as the National "973", "863" and the National Natural Science Foundation of China, Provincial and ministerial scientific research projects More than 130 major cooperation projects with enterprises; It has won one first prize of the National Teaching Achievement Award, six second prizes of the National Science and Technology Progress Award, and more than 40 provincial and ministerial science and technology progress awards, achieving significant social and economic benefits.

Project achievements
Key technology of shaft sinking by freezing method in 600m extra thick topsoil layer	State Science and Technology Awards	second award	2009
Research and application of key technology of gangue filling replacement coal	State Science and Technology Awards	second award	2008
Study on the seepage law of fractured rock mass and its application in the prevention and control of water inrush in coal mines	State Science and Technology Awards	second award	2007
Steady state prediction and informatization site selection technology of giant ancient sliding mass in the Three Gorges reservoir area	State Science and Technology Awards	second award	2006
Comprehensive treatment technology of high strength seepage water in abandoned mine and mine safety production	State Science and Technology Awards	second award	2004
Construction technology of medium and low enthalpy geothermal engineering	State Science and Technology Awards	second award	2003
Research and application of bolting grouting support mechanism and technology in high stress extremely soft rock engineering	State Science and Technology Awards	second award	2002
Reform and Practice of Geological Resources and Geological Engineering Talents Training for the 21st Century	National Teaching Achievement Award	the first prize	2001
Theory and Practice of Rock Mass Mechanics in Soft Rock Engineering	State Science and Technology Awards	second award	2001

Expert acceptance

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Site of laboratory construction acceptance meeting

On the morning of November 2, 2010, the Ministry of Science and Technology organized the construction acceptance meeting of the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering of China University of Mining and Technology in the conference room of the State Key Laboratory of China University of Mining and Technology. Wu Gen, deputy director of the Basic Research Management Center of the Ministry of Science and Technology, Ming Mei, deputy director of the Basic Research Division of the Department of Science and Technology of the Ministry of Education, and Huang Ding, a researcher from the Institute of Geology and Geophysics of the Chinese Academy of Sciences, as the leader of the seven acceptance expert group members, Ge Shirong, President of China University of Mining and Technology, Miao Xiexing, Vice President, Liu Jiongtian Jiang Yaodong, Vice President of China University of Mining and Technology (Beijing), attended the acceptance meeting. Also present at the meeting Science and Technology Department of Jiangsu Province Li Taisheng, Deputy Director of Scientific Research Institutions and Conditions Division, Xuzhou Science and Technology Bureau Wang Jianhua, Deputy Director, Cui Guangxin, Discipline Leader and Professor of Geotechnical Engineering of China University of Mining and Technology, He Manchao, Deputy Director of Deep Geotechnical Mechanics and Underground Engineering Laboratory and Professor of China University of Mining and Technology (Beijing), and the Party and Government Office, Discipline Division, Graduate School, Science and Technology Division, Personnel Division, Finance Division, Laboratory and Equipment Division of China University of Mining and Technology (Beijing) Department heads of the School of Mechanics and Architectural Engineering and the School of Resources and Earth Sciences, and researchers of key laboratories. The acceptance meeting was presided over by Wu Gen, Deputy Director of the Basic Research Management Center of the Ministry of Science and Technology. At the meeting, Ge Shirong, the headmaster, on behalf of the school, warmly welcomed the arrival of the experts at the meeting, and emphasized the important role of the construction of the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering in promoting the teaching, scientific research and talent cultivation of the school in combination with the school's 100 year history and development status. He said that the school attached great importance to the construction of key laboratories. The laboratory insisted on the national strategy of deep resource development and underground space utilization, aimed at scientific problems related to deep geological environment and geotechnical media and key technical problems in major underground engineering fields, and carried out a series of studies and made significant progress. At the same time, he said that the construction and development of the laboratory can not be separated from the concern and support of the superior competent department, and can not be separated from the guidance and help of experts. Wu Gen, deputy director of the Basic Research Management Center of the Ministry of Science and Technology, introduced the relevant requirements for the construction acceptance of national key laboratories from four aspects: general requirements, construction acceptance contents, meeting procedures and precautions. Miao Xiexing, vice president of the university and director of the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering, reported the construction of the laboratory in detail to the expert group on six aspects, including the basic information of the laboratory, research direction and progress, team building and talent training, research platform construction, laboratory management and operation mechanism, and laboratory cooperation and exchange. Liu Jiongtian, vice president of our university, and Jiang Yaodong, vice president of China University of Mining and Technology (Beijing), on behalf of the supporting units of the laboratory, respectively introduced the support and management operation during the construction of the laboratory. Liu Jiongtian, Vice President of China University of Mining and Technology The school always adheres to the principle of "key support, key guarantee and good service", attaches great importance to the construction of the national key laboratory of deep geotechnical mechanics and underground engineering, provides good conditions for the construction of the laboratory from the aspects of discipline construction, talent guarantee, funding and space conditions guarantee, and operation guarantee, and promotes the smooth operation of the laboratory. Jiang Yaodong, Vice President of China University of Mining and Technology (Beijing), reported on the construction of the laboratory, introduced the experimental system of each branch in detail, and said that the school would give full support and key guarantee to the construction of the laboratory.

group photo

Subsequently, the acceptance expert group held a discussion with the relevant personnel of the laboratory and inspected the construction of the laboratory on the spot. After investigation and discussion, the expert group unanimously agreed that the laboratory has accurate positioning, focused objectives and highlighted key points. It has made important progress and breakthroughs in relevant theoretical and technical research, solved some key technical problems of major projects, produced significant economic and social benefits, and formed an innovative and united academic team, The operation mode and innovation mechanism with academic team as the research unit have been established, various management rules and regulations have been improved, the cultural atmosphere of "people oriented, academic, inclusive and standardized" has been initially formed, the conditions and platform construction goals have been completed as planned, and the innovation ability of the laboratory has been further improved. The supporting units attach great importance to the laboratory construction The laboratory has successfully completed the construction task and reached the expected construction goal, with strong support from the test room and operation mechanism. At the same time, the expert group suggested that the laboratory should further strengthen the training of young academic leaders, and further attract well-known overseas scholars to the laboratory for collaborative research.

Ge Shirong, president of China University of Mining and Technology, said that the university will carefully listen to the suggestions of the expert group, take this construction acceptance as a new starting point, lead the overall situation with innovation, further improve the management and operation mechanism, increase talent introduction, attract more outstanding talents at home and abroad, and strengthen the construction of laboratory platform, Strive to achieve the goal of "adhering to scientific and sustainable development and leading the direction of deep underground" as soon as possible.

Finally, Mingmei, Deputy Director of the Basic Research Division of the Science and Technology Department of the Ministry of Education Science and Technology Department of Jiangsu Province Li Taisheng, Deputy Director of Scientific Research Institutions and Conditions Division, represents the Ministry of Education and Jiangsu Provincial Department of Education He made a speech. The Deputy Director of Mingmei stressed that the university should pay attention to the construction of the national key laboratory and guarantee the conditions, and make full use of the platform of the national key laboratory to make due achievements in scientific and technological innovation, talent training, and construction of advantageous disciplines. Deputy Director Li Taisheng said that Jiangsu Province will give strong support and help to the construction of the State Key Laboratory of Deep Geotechnical and Underground Engineering of China University of Mining and Technology, and hopes that the laboratory can make some contributions to the local economic construction of Jiangsu, especially the research on engineering technology.

Leader care

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The expert group of the Ministry of Science and Technology inspected the construction of the laboratory

On the morning of August 28, 2010, a delegation led by Wan Gang, Vice Chairman of the CPPCC National Committee and Minister of Science and Technology, visited the State Key Laboratory of Deep Geotechnical Mechanics and Underground Engineering at China University of Mining and Technology. Wang Weizhong, Vice Minister of the Ministry of Science and Technology, Xu Jing, Director of the Office of Major Projects, Ma Yanhe, Director of the Department of Social Development, Ye Yujiang, Deputy Director of the Department of Development and Planning, Jin Yiming, Deputy Director of the Office of Major Projects, Liao Xiaohan, Deputy Director of the Department of Infrastructure, and Yang Xianwu, Deputy Director of the Department of High tech Development, China Biotechnology Development Center Wang Hongguang, Director, He Quan, Vice Governor of Jiangsu Province, Zhu Bulou, Deputy Secretary General of the provincial government, Zhu Kejiang, Director of the Department of Science and Technology, Wang Qin, Deputy Director, Zhang Jinghua, Mayor of Xuzhou, Duan Xiong, Vice Mayor of Xuzhou, Lv Zhongya, Vice Chairman of the CPPCC Municipal Committee, accompanied the inspection. Accompanied by president Ge Shirong and other school leaders, Wan Gang and his delegation listened to the introduction of professor Jing Hongwen, deputy director of the laboratory, on the scientific research of the laboratory and inspected the laboratory Infrared thermography System, 3D video microscope system, solar energy and deep geothermal coupling heat pump system, deep overburden frozen wall simulation test system, etc. Everywhere, Minister Wan Gang carefully inquired about the research progress.

Honors won

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In March 2019, it was evaluated by the Ministry of Science and Technology as a good laboratory in the engineering field by the State Key Laboratory of Engineering and Materials in 2018.^[1]

Exchange and cooperation

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The laboratory has established academic exchanges and scientific and technological cooperation relationships with dozens of universities and scientific research institutions in more than a dozen countries. Every year, dozens of teachers go abroad for academic exchanges and scientific and technological cooperation. The 4th and 5th International Conference on Mining Science and Technology, the International Symposium on New Progress in Concrete and Structure, and several international and domestic academic conferences have been successfully held. More than 120 people have been invited to visit and give lectures in the United States, Britain, Poland, Japan, Hong Kong and other countries and regions. At the same time, more than 100 experts and scholars from the United States, Britain, Germany, France, Canada, Poland, Japan, Hong Kong, Taiwan and other countries and regions visited and carried out cooperative research. GeoMechanics and GeoEngineering, an international academic journal jointly planned by the National Key Discipline of Geotechnical Engineering of China University of Mining and Technology, and served as the editorial board by a group of famous scholars in the international geotechnical mechanics field, has been officially published by the internationally famous publishers Talor and Francis at the end of 2005 and has been launched worldwide.

Organizational leadership

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Laboratory director: Miao Xiexing Professor, China University of Mining and Technology

Executive Deputy Director: Zhou Guoqing Professor, China University of Mining and Technology

Deputy Director: He Manchao Academician, China University of Mining and Technology (Beijing)

Deputy Director: Jing Hongwen Professor, China University of Mining and Technology

Deputy Director: Professor Wang Lianguo, China University of Mining and Technology

Deputy Director: Professor Ma Jinrong, China University of Mining and Technology

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