Jia Guosheng

                Assistant Professor, Postdoctor

 

                      Xi'an Jiaotong University,

                 School of Human Settlements

                        and Civil Engineering     

 

 

                  Email:jiaguosheng@xjtu.edu.cn

 

EDUCATION:                                                                                                                               

                              

2022.04-                   Xi'an Jiaotong University    School of Human Settlements and Civil Engineering      Assistant Professor

2015.09-2021.09      Xi'an Jiaotong University    School of Human Settlements and Civil Engineering      Doctor of Engineering

2011.09-2015.06      Xi'an Jiaotong University    School of Human Settlements and Civil Engineering      Bachelor of Engineering

RESEARCH FIELDS:                                                                                                                     

 

  • Research and application of geothermal energy heating system
  • Medium-deep geothermal energy heating technology
  • Thermophysical properties of soils and rocks
  • Numerical algorithm design and software development of buried heat exchangers

HONORS:                                                                                                                                     

 

  • 2021       Graduate with honour
  • 2020       National scholarship
  • 2020       Excellent student
  • 2019       SEGT2019 Best Poster Award, 4/500, Bankok
  • 2018       SEGT2018 Best Paper Award, 7/370, Kuala Lumpur
  • 2016       Excellent class leader
  • 2014       Siyuan scholarship
  • 2014       Excellent student

SCIENTIFIC RESEARCH:                                                                                             

 

[1]  Jia G S, Ma Z D, Jin L W*, et al. A finite-volume method for full-scale simulations of coaxial borehole heat exchangers with different structural parameters, geological and operating conditions[J]. Renewable Energy, 2022, 182: 296-313. (SCI,IF=8.001)

[2]  Jia G S, Ma Z D, Jin L W*. Investigation of the horizontally-butted borehole heat exchanger based on a semi-analytical method considering groundwater seepage and geothermal gradient[J]. Renewable Energy, 2021, 171: 447-461. (SCI,IF=8.001)

[3]  Xia Z H, Jia G S*, Jin L W*, et al. Analysis of economy, thermal efficiency and environmental impact of geothermal heating system based on life cycle assessments[J]. Applied Energy, 2021, 303: 117671. (SCI,IF=9.746)

[4]  Jia G S, Ma Z D, Jin L W*, et al. Series-parallel resistance method based thermal conductivity model for rock-soil with low or high porosity[J]. Geothermics, 2020, 84: 101742.(SCI,IF=4.284

[5]  Jia G S, Tao Z Y, Jin L W*, et al. Review of effective thermal conductivity models of rock-soil for geothermal energy applications[J]. Geothermics, 2019, 77: 1-11.(SCI,IF=4.284

[6]  Jia G S, Ma Z D, Jin L W*, et al. A new packed‐sphere model for geological materials thermal conductivity prediction at moderate porosity range for geothermal utilization[J]. International Journal of Energy Research, 2019.(SCI,IF=5.164

[7]  Jia G S, Ma Z D, Jin L W*, et al. Influence of groundwater flow on the ground heat exchanger performance and ground temperature distributions: A comprehensive review of analytical, numerical and experimental studies[J]. Geothermics. (SCI,IF=4.284)

[8]  Ma Z D, Jia G S, Jin L W*, et al. Analysis on variations of ground temperature field and thermal radius caused by ground heat exchanger crossing an aquifer layer[J]. Applied Energy, 2020, 276:115453.(SCI,IF=9.746

[9]  Jia G S, Ma Z D, Jin L W*, et al. An analytical model for vertical-butted geothermal well with different groundwater flow directions[J]. Earth and Environmental Science, 2020, 463(1): 012135.(EI,SEGT2019 Best Poster Award

[10] Jia G S, Tao Z Y, Jin L W*, et al. A New Analytical Model for the Estimation of Three-phase Rock-soil Thermal Conductivity for Geothermal Utilization[C]// Earth and Environmental Science. 2019, 268(1): 012001.(EI,SEGT2018 Best Paper Award

[11] Jia G S, Chai J C, Jin L W*, et al. Heat transfer performance of buried extremely long ground-coupled heat exchangers with concentric pipes[J]. Energy Procedia, 2017, 143: 106-111.(EI

[12] Ma Z D, Jia G S, Jin L W*, et al. Effects of aquifer on heat exchange process in geothermal applications[C]. //Earth and Environmental Science. IOP Publishing, 2020, 463(1): 012112.(EI

[13] Zhang Y P, Jia G S, Jin L W*, et al. Effects of aquifers on soil temperature distribution around deep buried heat exchanger[C]. //Earth and Environmental Science. 2020, 463(1): 012134.(EI

[14] Zhang Y P, Huang S P, Meng X Z, Jia G S, et al. Geothermal characteristics of two deep U-shaped downhole heat exchangers in the Weihe Basin, China[C]. Earth and Environmental Science. 2020, 463(1): 012156.(EI

[15] Tao Z Y, Jia G S, Jin L W*, et al. Experimental study on heat transfer characteristics of annular flow between vertical concentric pipe[C]//Earth and Environmental Science. 2019, 268(1): 012014.(EI

[16] Cui X, Jia G S, Jin L W*, et al. Performance analysis of a counter-flow indirect evaporative cooling system[C]//Earth and Environmental Science. 2019, 268(1): 012145.(EI