Jiong Wei/魏炯 PostDoc Department of Engineering Mechanics Tsinghua University Beijing 100084, China E-mail: jiong.wei@foxmail.com

Education

· Ph. D (2012.09-2018.04)

o Department of Mining Engineering, Northeastern University

o Thesis: “Acoustic emission data-driven model for rock damage and its application”

o Supervisor: Prof. Wancheng Zhu

· B.S. (2008.09-2012.06)

o Department of Mining Engineering, Northeastern University

o Thesis: “Numerical simulation on dynamic effect and damage zone induced by dynamic unloading during deep rock excavation”

o Supervisor: Prof. Wancheng Zhu

Experiences

· 2019.07-2021.07, Tsinghua University, Beijing, China, Postdoctoral Researcher. (Host professor: Moran Wang)

· 2018.05-2019.05, Seoul National University, Seoul, Korea, Postdoctoral Researcher. (Host professor: Jae-Joon Song)

Research Interests

· Rock damage and failure

· Rock blasting

· Dynamic unloading

· Hydraulic fracturing

· Rock acoustic emission and microseismic monitoring

· Rock tension-compression bi-modulus

Rock damage induced by dynamics unloading

Hydraulic fracturing

Honors and Awards

· 2012.06, Outstanding Graduates Award, Northeastern University

· 2014.12, National Scholarship, Ministry of Education, China

Publications

In Journal

· J. Wei, W. Zhu*, K. Guan, J. Zhou. An acoustic emission data-driven model to simulate the rock failure process[J]. Rock Mechanics and Rock Engineering, 2019, 11: 1-17. (SCI IF: 3.19)

· J. Wei, L. Niu, J. Song*, L. Xie. Estimation of rock tensile and compressive moduli with Brazilian disc test[J]. Geomechanics and Engineering, 2019, 19(4): 353-360. (SCI IF: 2.49)

· Cui G., Wei J.*, Feng X.*, Liu, J. ,Elsworth, D. Preliminary study on the feasibility of co-exploitation of coal and uranium[J]. International Journal of Rock Mechanics and Mining Sciences, 2019, 123: 104098. (SCI IF: 3.19)

· Zhou J R, Wei Jiong*, Yang T H, Zhu W C, Li L C, Zhang P H. Damage analysis of rock mass coupling joints, water and microseismicity[J]. Tunnelling and Underground Space Technology, 2018, 71: 366-381. (SCI IF: 3.19. Google scholar citation: 17 times)

· Zhu W C*, Wei Jiong, Zhao J, Niu L L. 2D numerical simulation on excavation damaged zone induced by dynamic stress redistribution[J]. Tunnelling and Underground Space Technology, 2014, 43: 315-326. (SCI IF: 2.19. Google scholar citation: 45 times)

· W. Zhu*, J. Wei, L. Niu, S. Li, S. Li. Numerical simulation on damage and failure mechanism of rock under combined multiple strain rates: a critical review[J]. Shock and Vibration, 2018, 20, https://doi.org/10.1155/2018/4534250. (SCI IF: 1.28. Google scholar citation: 1 times)

· Wei J, Zhu W C*, Wei C H, Yu B, Li S. Numerical simulation on contribution of guide-hole to crack coalescence of two boreholes[J]. Engineering Mechanics, 2013, 30(5): 335-339. (EI, In Chinese. Google scholar citation: 8 times)

· Wei J, Zhu W C*, Niu L L, Wei C H. Finite element analysis of transient unloading and plastic zone distribution in surrounding rock[J]. Journal of Northeastern University, 2014, 35(1): 117-121. (EI, In Chinese. Google scholar citation: 5 times)

· Wei J, Zhu W C*, Li R F, Niu L L, Wang Q Y. Experiment of the tensile strength and fracture toughness of rock using notched three point bending test[J]. Journal of Water Resources and Architectural Engineering, 2016, 14(3): 128-132. (In Chinese)

· Zhou J R, Wei J*, Wang Q Y, Li R F. Research on transient unloading-induced plastic zone in surrounding rock based on modified Mohr-Coulomb criterion[J]. Journal of Northeastern University, 2017, 38(2): 275-279. (EI, In Chinese)

· Guan K., Zhu W.*, Liu X., Wei J., Niu L. Re-profiling of a squeezing tunnel considering the post-peak behavior of rock mass[J]. International Journal of Rock Mechanics and Mining Sciences 125: 104153. (SCI IF: 2.83)

· Guan K., Zhu W., Wei J., Liu X. A finite strain numerical procedure for a circular tunnel in strain-softening rock mass with large deformation. International Journal of Rock Mechanics and Mining Sciences, 2018, 112, 266-280. (SCI IF: 2.83. Google scholar citation: 3 times)

· Zhu W C*, Wei C H, Li S, Wei J, Zhang M S. Numerical modeling on destress blasting in coal seam for enhancing gas drainage[J]. International Journal of Rock Mechanics and Mining Sciences, 2013, 59: 179-190. (SCI IF: 2.27. Google scholar citation: 68 times)

· Xu S, Liu J*, Xu S, Wei J, Huang W, Dong L. Experimental studies on pillar failure characteristics based on acoustic emission location technique[J]. Transactions of Nonferrous Metals Society of China, 2012, 22(11): 2792-2798. (SCI IF: 1.34. Google scholar citation: 24 times)

In Conference

· Zhu W C*, Niu L L, Wei J, Bai Y, Wei C H. Numerical simulation on rock failure process under combined static and dynamic loading[C]. Rock Dynamics and Applications 1 - State of the Art: Proceedings of the International Conference on Rock Dynamics and Applications, 2013.

· Zhu W C*, Wei C H, Wei J, Yang T H. Numerical simulation on gas flow in coal seam enhanced by controlled blasting[C]. The 7th Asian Rock Mechanics Symposium, 2012.