师资

高科
助理教授
gaok@sustech.edu.cn

本科和硕士分别于2010年和2012年毕业于中国地质大学(武汉)地质工程专业,2017年博士毕业于加拿大多伦多大学岩石力学专业。2017年至2019年在美国Los Alamos国家实验室固体地球物理方向从事博士后研究。2019年9月加入南方科技大学地球与空间科学系。主要研究方向为基于有限元和离散元耦合数值方法(Combined finite-discrete element method, FDEM)的颗粒地震带粘-滑特性模拟、基于张量的地应力变化性(stress variability)和非均质性(stress heterogeneity)统计方法与模拟和地质材料的非线性细观弹性(nonlinear mesoscopic elasticity)模拟分析。目前已以第一作者(或通讯作者)在Physical Review Letters、Geophysical Research Letters、Journal of Geophysical Research: Solid Earth、International Journal of Rock Mechanics and Mining Science和Rock Mechanics and Rock Engineering等期刊和国际会议发表论文近30篇。长期担任地球物理和岩石力学等相关领域多个期刊审稿人。

 

教育经历

2012 – 2017,博士,加拿大多伦多大学,岩石力学

2010 – 2012,硕士,中国地质大学(武汉),地质工程

2006 – 2010,学士,中国地质大学(武汉),地质工程

 

工作经历

2019 – 至今,助理教授,南方科技大学,地球与空间科学系

2017 – 2019,博士后,美国Los Alamos国家实验室,固体地球物理

2012 – 2017,助教,加拿大多伦多大学

 

荣誉奖项

2016年,第七届国际地应力会议最佳论文奖

2008年,湖北省第五届“挑战杯创业计划竞赛特等奖”

2007年,国家奖学金

 

学术兼职

美国岩石力学协会(American Rock Mechanics Association)会员

美国地球物理协会(American Geophysics Union)会员

国际岩石力学协会(International Society for Rock Mechanics)会员

美国地震协会(Society of American Seismology)会员

加拿大岩土工程协会(Canadian Geotechnical Society)会员

美国土木工程师协会(American Society of Civil Engineer)会员

 

研究领域
1. 基于有限元和离散元耦合数值方法(Combined finite-discrete element method, FDEM)的颗粒地震带粘-滑特性模拟
2. 基于张量的地应力变化性和非均质性统计方法与模拟
3. 基于有限元和离散元耦合数值方法(FDEM)的地质材料的非线性细观弹性模拟分析
4. 有限元和离散元耦合数值方法开发
期刊论文 (* indicates corresponding author)
14. Gao, K., Lei, Q.*, Bozorgzadeh, N, & Chau, V. T. (2019). Can we estimate far-field stress using the mean of local stresses? An examination based on numerical simulations. Computers and Geotechnics, 116, 103188, doi:10.1016/j.compgeo.2019.103188. [PDF]
13. Gao, K.*, Guyer, R. A., Rougier, E., Ren, C. X., & Johnson, P. A. (2019). From stress chains to acoustic emission. Physical Review Letters,123(4),048003, doi:10.1103/PhysRevLett.123.048003. [PDF]
12. Gao, K.*, Rougier, E., Guyer, R. A., Lei, Z, & Johnson, P. A. (2019). Simulation of crack induced nonlinear elasticity using the combined finite-discrete element method. Ultrasonics, 98, 51-61. doi:10.1016/j.ultras.2019.06.003. [PDF]
11. Gao, K.*, Bozorgzadeh, N., & Harrison, J. P. (2019). The equivalence of three shear‑normal stress forms of the Hoek‑Brown criterion. Rock Mechanics and Rock Engineering. doi:10.1007/s00603-019-01758-z. [PDF]
10. Lei, Q., & Gao, K.* (2019). A numerical study of stress variability in heterogeneous fractured rocks. International Journal of Rock Mechanics and Mining Sciences, 113, 121-133. doi:10.1016/j.ijrmms.2018.12.001. [PDF]
9.   Gao, K.*, & Harrison, J. P. (2019). Examination of mean stress calculation approaches in rock mechanics. Rock Mechanics and Rock Engineering.52(1),83–95. doi:10.1007/s00603-018-1568-0. [PDF]
8.   Gao, K.*, Euser, B. J., Rougier, E., Guyer, R. A., Lei, Z., Knight, E. E., Carmeliet, J.,& Johnson, P. A. (2018). Modeling of stick-slip behavior in sheared granular fault gouge using the combined finite‑discrete element method. Journal of Geophysical Research: Solid Earth, 123,5774–5792. doi:10.1029/2018JB015668. [PDF]
7.   Gao, K.*, & Harrison, J. P. (2018). Re-examination of the in situ stress measurements on the 240 level of the AECL’s URL using tensor-based approaches. Rock Mechanics and Rock Engineering. 51(10), 3179–3188. doi:10.1007/s00603-018-1530-1. [PDF]
6.   Lei, Q.*, & Gao, K.* (2018). Correlation between fracture network properties and stress variability in geological media. Geophysical Research Letters, 45, 3994–4006. doi:10.1002/2018GL077548. [PDF]
5.   Gao, K., & Lei, Q.* (2018). Influence of boundary constraints on stress heterogeneity modelling. Computers and Geotechnics, 99, 130-136. doi:10.1016/j.compgeo.2018.03.003. [PDF]
4.   Gao, K.*, & Harrison, J. P. (2018). Scalar-valued measures of stress dispersion. International Journal of Rock Mechanics and Mining Sciences, 106, 234–242. doi:10.1016/j.ijrmms.2018.04.008. [PDF]
3.   Gao, K.*, & Harrison, J. P. (2018). Multivariate distribution model for stress variability characterisation. International Journal of Rock Mechanics and Mining Sciences, 102, 144-154. doi:10.1016/j.ijrmms.2018.01.004. [PDF]
2.   Gao, K.*, & Harrison, J. P. (2017). Generation of random stress tensors. International Journal of Rock Mechanics and Mining Sciences, 94, 18-26. doi:10.1016/j.ijrmms.2016.12.011. [PDF]
1.   Gao, K.*, & Harrison, J. P. (2016). Mean and dispersion of stress tensors using Euclidean and Riemannian approaches. International Journal of Rock Mechanics and Mining Sciences, 85, 165-173. doi:10.1016/j.ijrmms.2016.03.019. [PDF]
会议论文
12. Chau, V., Rougier, E., Lei, Z., Knight, E., Gao, K., Hunter, A., Srinivasan, G., & Viswanathan, H. (2019). Modeling of plate impact experiments in Westerly granite using the finite-discrete element method. 53th US Rock Mechanics/Geomechnics Symposium, New York, USA.
11. Gao, K., Rougier, E., Guyer, R. A., & Johnson, P. A. (2019). Ground vibration in simulated sheared granular fault gouge. 53th US Rock Mechanics/Geomechnics Symposium, New York, USA.
10. Gao, K.,Lei, Q., Bozorgzadeh, N., & Chau, V.(2019). Estimating far field stress based on local stress data in fractured rock masses. 53th US Rock Mechanics/Geomechnics Symposium, New York, USA.
9.   Gao, K., Rougier, E., Euser, B.J., Guyer, R.A., Johnson, P.A., Lei, Z., & Knight, E.E. (2018). Characterization of stick‑slip dynamics in granular fault gouge using the combined finite‑discrete element method. 52th US Rock Mechanics/Geomechnics Symposium, Seattle, USA.
8.   Lei, Q., & Gao, K. (2018). Effects of far-field stress state on local stress perturbation in heterogeneous fractured rocks. 52th US Rock Mechanics/Geomechnics Symposium, Seattle, USA.
7.   Gao, K., Harrison, J. P., Lei, Q., & Latham, J.-P. (2017). Investigating the relationship between far‑field stress and local values of the stress tensor using FEMDEM. ISRM International Symposium EUROCK 2017, Ostrava, Czech Republic.
6.   Gao, K., & Harrison, J. P. (2016). Characterising stress dispersion for stress variability analysis. RS2016 Symp - 7th International Symposium on In-Situ Rock Stress, Tampere, Finland.
5.   Gao, K., & Harrison, J. P. (2016). Tensor variate normal distribution for stress variability analysis. ISRM International Symposium EUROCK 2016, Cappadocia, Turkey.
4.   Gao, K., Harrison, J. P., Lei, Q., & Latham, J.-P. (2016). Influence of boundary constraint stiffness on stress heterogeneity modelling. 50th US Rock Mechanics/Geomechnics Symposium, Houston, USA.
3.   Gao, K., & Harrison, J. P. (2015). Statistical calculation of mean stress tensor using both Euclidean and Riemannian approaches. ISRM International Symposium EUROCK 2015, Salzburg, Austria.
2.   Gao, K., & Harrison, J. P. (2015). Variability of in situ stress: the effect of correlation between stress tensor components. 13th ISRM International Congress Rock Mechanics, Montral, Canada.
1.   Gao, K., & Harrison, J. P. (2014). An aleatory model for in situ stress variability: application to two dimensional stress. 48th US Rock Mechanics/Geomechnics Symposium, Minneapolis, USA.
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