登陆  
最新更新时间:2017/12/4 9:31:48  访问数量:1489
陈伟
个人简介

陈伟,1985年5月生,湖南益阳人。

教育经历:

2011年10月-2015年10月,德国弗莱贝格工业大学(TU Bergakademie Freiberg)岩土工程博士;

2008年9月-2011年6月,中南大学土木工程硕士;

2004年9月-2008年6月,中南大学土木工程本科。

工作经历:

2016年1月-至今,中南大学,土木工程学院,铁道工程系,讲师,博士后,硕士生导师

审稿期刊:

Engineering Geology, Engineering with Computers, Geotechnique, International Journal of Rock Mechanics and Mining Sciences等期刊

联系方式:

邮箱:chenwei.csu@foxmail.com



Railway Engineering(英文授课)

铁道概论

铁道工程


科研方向
_________________________________________________________________________________________

岩石、混凝土结构、轨道结构的断裂损伤问题,裂纹亚临界扩展理论,离散单元法数值模拟,液压致裂模拟

科研课题:

主持国家自然科学基金青年基金项目:混凝土断裂过程区及裂缝亚临界扩展的时变演化机理,批准号51608537,20万,2017.1-2019.12

主持中国博士后科学基金项目:高速铁路轨道板与充填层界面的冻融、疲劳损伤演化机理,批准号2017M610508,8万,2017-2018

参与国家自然科学基金青年基金项目:开孔冷弯薄壁型钢弯剪构件的屈曲破坏机理及设计方法研究,批准号51608538,23万,2017.1-2019.12


学术成果
_________________________________________________________________________________________

期刊论文(*为通讯作者):

(1)Chen W, Konietzky H, Liu C, Fu HL, Zhang JB, Prediction of brickwork failure using discrete element method, Journal of Materials in Civil Engineering ASCE, (Accepted 2018). (SCI, IF=1.644)

(2)Chen W*, Konietzky H, Liu C, Tan X, Hydraulic fracturing simulation for heterogeneous granite by discrete element method, Computers and Geotechnics, 95 (2018) 1-15.(SCI, IF=2.358)

(3) Fu HL, Zhang JB*, Huang Z, Shi Y, Chen W, A statistical model for predicting the triaxial compressive strength of transversely isotropic rocks subjected to freeze-thaw cycling, Cold Regeions Science and Technology, 145 (2018) 237-248.(SCI, IF=1.909)

(4)Tan X*, Konietzky H, Chen W, Numerical simulaiton of heterogeneous rock using discrete element model based on digital image processing, Rock Mechanics and Rock Engineering, 2016, 49(12),4957-4964.(SCI,IF=2.905)

(5)Chen W*, Konietzky H, Tan X, et al. Pre-failure damage analysis for brittle rocks under triaxial compression[J]. Computers and Geotechnics, 2016, 74: 45-55. (SCI, IF=2.358)

(6) Chen W*, Konietzky H, Abbas S M. Numerical simulation of time-independent and –dependent fracturing in sandstone[J]. Engineering Geology, 2015, 193: 118-131. (SCI, IF=2.569)

(7)Chen W*, Konietzky H. Simulation of heterogeneity, creep, damage and lifetime for loaded brittle rocks[J]. Tectonophysics, 2014, 633: 164-175. (SCI, IF=2.693)

(8)Chen W Y*, Chen G X, Xia T D, Chen W. Energy flux characteristics of seismic waves at the interface between soil layers with different saturations[J]. Science China Technological Sciences, 2014, 57(10): 2062-2069.(SCI)

(9)Chen W Y, Xia T D*, Chen W, Zhai C J. Propagation of plane P-waves at the interface between an elastic solid and an unsaturated poroelastic medium[J]. Applied Mathematics and Mechanics, 2012, 33(7): 829-844.(SCI)

(10)Yuan H Q*, Li K, Chen W. The critical center distance for surface settlement through of parallel two tunnels from single peak to two peaks[J]. The Electronic Journal of Geotechnical Engineering. 2012, 17V:3089-3096.

会议论文:

(1)Chen W*, Konietzky H. Simulation of damage evolution in rocks due to critical and subcritical crack growth, Proceedings of The ISRM Regional Symposium Eurock 2015 & 64th Geomechanics Colloquium, 701-706, Salzburg, Austria, 7-10 October 2015.

(2)Konietzky H *, Chen W. Time-dependent DEM based fracture simulations at the grain size level for brittle heterogeneous solids, IV International Conference on Particle-Based Methods: Fundamentals and Applications PARTICLES 2015, Barcelona, Spain, 28-30 September 2015.(EI)

(3)Fang C*, Chen W, Amro M. Simulation Study of Hydraulic Fracturing Using Super Critical CO2 in Shale, the Abu Dhabi International Petroleum Exhibition and Conference, 1-9 (SPE-172110-MS), Abu Dhabi, UAE, 10–13 November 2014.

(4)Chen W*, Konietzky H. Simulation of heterogeneity and fracturing of Lac du Bonnet granite., In: Veröffentlichungen des Instituts für Geotechnik der TU Bergakademie Freiberg zum 43. Geomechanik-Kolloquium, S. 201-225. 2014.

专利:

实用新型:一种内嵌PET网的高速铁路CRTSII型轨道板,为第一发明人

实用新型:一种能加载二维边界应力的液压致裂实验装置,为第一发明人

实用新型:一种膨胀围岩隧道的刚柔结合支护体系,为第一发明人