Xianjie Hao, born in 1987, Shanxi, China, X.J. Hao received his BA, MA and PhD at China University of Mining and Technology and Institute of Rock and Soil Mechanics, Chinese Academy of sciences in 2009, 2012 and 2015. He served as a Professor at China University of Mining and Technology (Beijing), and the academic director of Beijing Key Laboratory for Precise Mining of Inter-grown Energy and Resources. Hao received the third Young Elite Scientists Sponsorship Programby the China Association for Science and Technology at 2017and the outstanding young scientific and technological talents in the field of mining, petroleum and safety engineering in national colleges and universities. Hao also serves as reviewer many international journals, such as International Journal of Mining Science and Technology,Bulletin of Engineering Geology and the Environment,Construction and Building Materials. Hao has long-term experience with surrounding rock stability in underground engineering, especially the early warning and control of dynamic disasters in coalmine and the joint effects of disaster occurrence. Hao received the second Class Award of Education and Teaching in the National Coal Industry, the outstanding scientific and technological achievements of the Ministry of Education, the outstanding doctoral graduates of the Chinese Academy of Sciences, the excellent Master's Thesis of Jiangsu Province, and the outstanding teaching achievements of the school, excellent head teacher and other provincial and ministerial awards. Hao has authored 2 books and over 70 refereed journal papers, including selected 10 papers like

[1] Analysis of EDZ Development of Columnar Jointed Rock Mass in the Baihetan Diversion Tunnel.Rock Mechanics and Rock Engineering. 49(4), 1289-1312. doi:10.1007/s00603-015-0829-4

[2]Rock Cracking Indices for Improved Tunnel Support Design: A Case Study for Columnar Jointed Rock Masses.Rock Mechanics and Rock Engineering. 49(6), 2115-2130. doi:10.1007/s00603-015-0903-y

[3]Effects of the major principal stress direction respect to the long axis of a tunnel on the tunnel stability: Physical model tests and numerical simulation. Tunnelling and Underground Space Technology. 114. doi:10.1016/j.tust.2021.103993

[4]An integrated study of physical and numerical modelling on the stability of underground tunnel influenced by unloading rate.Tunnelling and Underground Space Technology. 129. doi:10.1016/j.tust.2022.104602

[5]Dynamic tensile behaviour and crack propagation of coal under coupled static-dynamic loading.International Journal of Mining Science and Technology. 30(5), 659-668. doi:10.1016/j.ijmst.2020.06.007

[6]Influences of confining pressure and bedding angles on the deformation, fracture and mechanical characteristics of slate.Construction and Building Materials. 243. doi:10.1016/j.conbuildmat.2020.118255

[7]Anisotropy of crack initiation strength and damage strength of coal reservoirs.Petroleum Exploration and Development. 48(1), 243-255. doi:10.1016/s1876-3804(21)60020-4

[8]Non-linear elastic behavior and constitutive model of coal during compression and its application.Geomechanics and Geophysics for Geo-Energy and Geo-Resources. 8(2). doi:10.1007/s40948-021-00317-7

[9]Characteristics of Ground Surface Settlement of Double-Line Adjacent Metro Construction in Sandy Cobble Stratum: A Case Study of Beijing Airport Line.Ksce Journal of Civil Engineering. 25(11), 4443-4456. doi:10.1007/s12205-021-0057-2

[10]Physical Model Test and Evaluation for the Tunnel Stability Influenced by Magnitude and Path of Loading.Journal of Testing and Evaluation. 48(2), 1452-1477. doi:10.1520/jte20170690

Contact: Prof. XianJie Hao, Master Instructor, Academic director of Beijing Key Laboratory

The third Young Elite Scientists Sponsorship Program by the China Association for Science and Technology

School of Energy and Mining Engineering

China University of Mining and Technology (Beijing)

Ding 11 Xueyuan Road, Beijing 100083, P. R. China

Email:haoxianjie@cumtb.edu.cn

ORCID:https://orcid.org/0000-0001-8621-4453