Title: Associate   Professor

Email: yuziw@jlu.edu.cn

Address:   219, Shui Gong Building

Research Interests

1.Geotechnical   thermodynamics

2.CO₂   geological storage

3.THM   multi-field coupling simulation

4.Foundation   engineering

Education

09/2002   – 07/2006, Bachelor, Hydrogeology and Environmental Geology, Jilin University,   China

09/2006   – 07/2009, Master in Geological Engineering, Jilin University, China

09/2010   – 07/2013, Ph.D., Geological Engineering, Jilin University, China

Working Experience

07/2013-09/2017, Lecturer, College of Construction   Engineering, Jilin University, China

09/2017-now, Associate Professor, College of   Construction Engineering, Jilin University, China

Representative   Achievements

A   program links TOUGHREACT and FLAC^3D was developed to study the   THMC coupling process.

The   field thermal response test and laboratory experiment were conducted, the   range and variation rules of thermal physical parameters, such as thermal   conductivity and specific heat capacity, etc. in Changchun, Harbin and   Jiagdaqi region were obtained and analyzed. Aiming at the problem of heat   imbalance in winter heating in high latitude areas in north China, a new type   of medium-low temperature dry-hot rock heat pump system using   middle-temperature geothermal energy for heating is proposed.

Publications

1. Zhang,   YJ , Hao, SR* ,Yu, ZW* , Fang, JT ,Zhang, JN ,Yu, XM . Comparison of test   methods for shallow layered rock thermal conductivity between in situ   distributed thermal response tests and laboratory test based on drilling in   northeast China. ENERGY and BUILDINGS，SCI, 2018.08

2. Zhang,   YJ , Hao, SR , Yu, ZW* , Li, XG , Xu, TF. Land uplift induced by injection: a   feasible method to evaluate the security of CO2 capture and sequestration   projects. Environmental Earth Sciences, SCI, 2018.07

3. Huang,   YB, Zhang YJ*, Yu, ZW*, Ma YQ, Zhang C. Experimental investigation of seepage   and heat transfer in rough fractures for enhanced geothermal   systems.Renewable Energy,SCI,2019.05

4.Ziwang Yu*，Yanjun Zhang，Shuren Hao，Jianing Zhang，Xiaoguang Li. Laboratory Investigation of Electroosmosis Effects   in Saturated Dredger Fill —A Comparison with the Stack Preloading. Drying   technology（SCI）， 2016.08

5.Ma, Y., Zhang, Y.*, Yu, Z.*, Huang, Y., & Zhang, C. . Heat   transfer by water flowing through rough fractures and distribution of local   heat transfer coefficient along the flow direction. International Journal of   Heat & Mass Transfer,（SCI）2018，119, 139-147

6.Yu, Ziwang; Guo, Liangliang; Zhang, Yanjun et al. Feasibility   analysis of a medium-to low-temperature enhanced geothermal combined with   heat pump system (MLEGHP) for heating application in severely cold regions: a   case study in Shenyang, Northeastern China. Environmental Earth Sciences （SCI）2016 10(75)

7.Yu, Ziwang*; Zhang, Yanjun et al. Numerical study based on   one-year monitoring data of groundwater-source heat pumps primarily for   heating: a case in Tangshan, China. Environmental Earth Sciences （SCI）2016 14(75)

8.Yanjun Zhang,Jianing Zhang,Ziwang Yu,Liangliang Guo,Shuren   Hao. Analysis of the influence of different groundwater flow conditions on   the thermal response test in Tangshan.Environmental Earth Sciences，（SCI）2017

9. Liangliang Guo，Yanjun Zhang，Ziwang Yu，Zhongjun Hu，Chengyu Lan，Tianfu Xu.Hot dry rock geothermal   potential of the Xujiaweizi area in Songliao Basin, northeastern China.   Environmental Earth Sciences，（SCI） 2016

10.Yan-Jun Zhang, Zheng-Wei Li, Zi-Wang Yu, Liang-Liang Guo,   Xian-Peng Jin, Tian-Fu Xu，“Evaluation of developing an enhanced   geothermal heating system in northeast China: Field hydraulic stimulation and   heat production forecast”，Energy and Buildings（SCI）,2015，88，1-14

11.Yan-Jun Zhang, Liang-Liang Guo, Zheng-Wei Li, Zi-Wang Yu,   Tian-Fu Xu,Cheng-Yu Lan.Electricity generation and heating potential from   enhanced geothermal system in Songliao Basin, China: Different reservoir   stimulation strategies for tight rock and naturally fractured formations.   Energy,（SCI）,2015 12.Ping Gao, Yanjun Zhang, Ziwang   Yu, Jingtao Fang, Qing Zhang，“Correlation study of shallow layer rock   and soil thermal physical tests in laboratory and field”，. Geothermics（SCI）, 2015，53，508–516

13.Zhang Qing, Zhang Yanjun, Gao Ping, Yu Ziwang，“Effect of natural cold source on groundwater source heat pump   according to laboratory and field geotechnical thermal physical tests”， Energy and Buildings（SCI），2014，84，557-566

14.Yanjun Zhang, Ping Gao, Ziwang Yu,Jingtao Fang,Chang Li,   “Characteristics of ground thermal properties in Harbin, China”, Energy and   Buildings（SCI），2014，69，251–259

15.Qing Zhang, Yanjun Zhang, Ziwang Yu, “Research on groundwater   heat source pump in the cold region”, Applied mechanics and materials (EI),   2014，448-453 1038-1041

16.Qing Zhang, Yanjun Zhang, Ziwang Yu, “Calculation of slope   safety coefficient based on newton’siteration”, Applied mechanics and   materials(EI),2013，397-400, 2531-2535

Projects

1.The National Natural Science Funds,   Modeling and experimental study on the low temperature reservoir stimulation   of Enhanced Geothermal Systems, 41602243, 210K, 01/2017 - 12/2019

2.China Postdoctoral Science Foundation, Research on secondary   thermal damage and fracture and temperature stress in dry hot rock   development, 50K,01/2014 - 12/2015

3.The National Natural Science Funds, Study on Modeling Process   of Selection of Hidden Hydrothermal Resources (Areas), 41372239, 900K, 01/2014   - 12/2017, Participant.

Patents

1. The invention patent of laboratory simulation device for high   pressure enhanced oil recovery in dry hot rock fracturing ZL201410012026.8

2 .A combined in situ shallow ground temperature measurement   probe invention patent ZL201410740053.7

3. The invention patent of laboratory simulation system for   in-situ heat exchange of dry hot rock fracturing device ZL201410012005.6

Awards and Prizes

1. Jilin Province Natural   Science Academic Achievement Award "Shallow Geothermal Energy Evaluation   and Related Factors Research"

2. Third Prize in Lecture   Competition for Young Teachers of Jilin University

Courses

Undergraduate   courses

1.Foundation   engineering

2.Freshman   seminar

Postgraduate   courses

1.Advanced   rock mechanics