刘勇的个人主页

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刘勇  教授

  刘勇,男,湖南娄底人,1982年10月生,博士、教授、博士生导师。2005年7月获中南大学学士学位,2007年12月获华中科技大学硕士学位,2013年10月获新加坡国立大学博士学位。2013年11月起在新加坡国立大学从事博士后研究工作,2018年被聘为武汉大学教授。

  刘勇长期致力于岩土工程不确定性定量表征和大型复杂工程结构高效随机分析方法与应用研究。在大型三维随机场模拟方法、水泥土桩群施工不确定性定量分析方法、地震荷载作用下桩筏基础结构响应机制等方面取得了一系列创新性研究成果,作为主要研究骨干全程参与了新加坡国家自然科学基金竞争性重大项目研究(经费823万新加坡币)。在岩土工程领域权威期刊《Géotechnique》《Canadian Geotechnical Journal》《ASCE International Journal of Geomechanics》,工程随机分析领域权威期刊《Structural Safety》《Probabilistic Engineering Mechanics》以及应用计算力学领域权威期刊《Computer Methods in Applied Mechanical and Engineering》等共发表论文80余篇,其中SCI论文30余篇,第一或通讯作者20余篇。2017年获得国际交通基础设施与材料会议—International Conference on Transportation Infrastructure and Materials (ICTIM2017) 最佳论文奖(Best Paper Award)。获授权发明/实用新型专利11项。担任国际杂志《Open Construction & Building Technology Journal》编委。与新加坡、美国、英国、德国等国家多所著名高校的知名学者有密切的学术合作。

  诚邀优秀博士进站开展博士后合作研究,具体合作内容、合作方式、岗位待遇可单独商议。欢迎感兴趣的同学报考硕士和博士研究生!

  Email:  liuy203@whu.edu.cn

  ResearcherID:  http://www.researcherid.com/rid/R-4019-2017

  Researchgate:  https://www.researchgate.net/profile/Yong_Liu77

  Google Scholar:  Liu Y. (Chinese name 刘勇)  [please copy and Google it]

  Mailing Address:  Room 203, Block Nongshui (农水楼), School of Water Resources & Hydropower Engineering, Wuhan University, No. 299 Bayi Road, Wuhan 430072, Hubei Province, P.R.China

  RF Recruitment:  Professor Yong Liu obtained his PhD degree from the National University of Singapore, and became a full professor at Wuhan University in 2018. Professor Liu is continuously recruiting postdocs and welcomes candidates from all countries. If you hold a PhD degree in geotechnical engineering, hydraulic engineering or other related areas, and are interested in becoming an independent researcher, please contact Professor Liu. The positions with Professor Liu will provide the opportunity to engage in applied research, publish papers, advise graduate students and partake in developing grants and proposals.

  Selected publications

  [1]  Random fields

  Liu Y., Lee F. H., Quek S. T. & Beer M. 2014. Modified linear estimation method for generating multi-dimensional multi-variate Gaussian field in modelling material properties. Probabilistic Engineering Mechanics 38: 42-53.

  Liu Y., Shields M. D. 2017. A direct simulation method and lower-bound estimation for a class of gamma random fields with applications in modelling material properties. Probabilistic Engineering Mechanics 47: 16-25.

  Liu Y., Hu J., Wei H., Saw A. L., 2017. A direct simulation algorithm for a class of beta random fields in modelling material properties. Computer Methods in Applied Mechanical and Engineering 326: 642-655.

  Liu Y., Quek S. T. & Lee F. H. 2016. Translation random field with marginal beta distribution in modeling material properties. Structural Safety 61: 57-66.

  Chen E.J., Ding L.Y., Liu Y., Ma X.F. & Shibniewski M.J. 2018. On spectral representation method and Karhunen-Loève expansion in modelling construction material properties. Achieves of Civil and Mechanical Engineering 18(July), 768-783.

  [2]  Construction Imperfection and Uncertainty

  Liu Y., Lee F. H., Quek S. T., Chen E. J. & Yi J. T. 2015. Effect of spatial variation of strength and modulus on the lateral compression response of cement-admixed clay slab. Géotechnique 65(10): 851-865.

  Liu Y., Jiang Y., Xiao H. & Lee F. H. 2017. Determination of representative strength of deep cement-mixed clay from core strength data. Géotechnique 67(4): 350-364.

  Pan Y. T., Liu Y., Xiao H.W., Lee F.H., Phoon, K.K. 2018. Effect of spatial variability on short-and long-term behaviour of axially-loaded cement-admixed marine clay column. Computers and Geotechnics 94: 150-168

  Liu Y., Hu J., Li Y.P. & Li L.H. 2017. Statistical evaluation of the overall strength of a soil-cement column under axial compression. Construction & Building Materials 132: 51-60.

  Pan Y.T., Liu Y., Hu J., Sun M.M., & Wang W. 2017. Probabilistic investigations on the watertightness of jet-grouted ground considering geometric imperfections in diameter and position. Canadian Geotechnical Journal 54. 1447-1459.

  Xiao H.W. & Liu Y. 2016. A prediction model for the tensile strength of cement-admixed clay with randomly orientated fibres. European Journal of Environmental and Civil Engineering DOI: 10.1080/19648189.2016.1232662

  Liu Y., Pan Y.T., Sun M.M., Hu J. & Yao K. 2017.  Lateral compression response of overlapping jet-grout columns with geometric imperfections in radius and position. Canadian Geotechnical JournalDOI: 10.1139/cgj-2017-0280

  Zheng J.J., Liu Y., Pan Y.T. & Hu J. 2018. Statistical evaluation of the load-settlement response of a multicolumn composite foundation. International Journal of Geomechanics - ASCE 18 (4), Paper No.: 04018015.

  Xiao H., Yao K., Liu Y., Goh S.H. & Lee F.H. Bender element measurement of small strain shear modulus of cement-treated marine clay–Effect of test setup and methodology. Construction and Building Materials 172, 433-447

  [3]  Slope stability

  Liu Y., Zhang W., Zhang L., Zhu Z., Hu J., Wei H. 2017. Probabilistic stability analyses of undrained slopes by 3D random fields and finite element methods. Geoscience Frontiers DOI: https://doi.org/10.1016/j.gsf.2017.09.003

  Liu Y., Xiao H., Yao K., Hu J., Wei H. 2017. Rock-soil slope stability analysis by two-phase random media and finite elements. Geoscience Frontiers DOI: https://doi.org/10.1016/j.gsf.2017.10.007

  [4]  Earthquake

  Zhang L., Liu Y., Hu J. 2017. Statistical analysis of earthquake-induced bending moment in fixed-head piles embedded in soft clay. Journal of Engineering Mechanics -ASCE 143(9): Paper No.: 04017059.

  Zhao B., Liu Y., Goh S.H. & Lee F.H. 2016. Parallel finite element analysis of seismic soil structure interaction using a PC cluster. Computers and Geotechnics 80, 167-177.

  [5]  Ground freezing technique

  Liu Y., Hu J., Xiao H.W. & Chen E.J. 2017. Effects of material and drilling uncertainties on artificial ground freezing cement-admixed soils. Canadian Geotechnical Journal 54: 1689-1671.

  Hu J, Liu Y., Wei H, Yao K., Wang W. 2017. Finite-element analysis of heat transfer of horizontal ground freezing method in shield-driven tunneling. International Journal of Geomechanics - ASCE 17 (10), Paper No.: 04017080

  Hu J, Liu Y., Li YP, Yao K. 2018. Artificial ground freezing in tunnelling through aquifer soil layers: a case study in Nanjing Metro Line 2. KSCE Journal of Civil Engineering DOI: https://doi.org/10.1007/s12205-018-0049-z

  [6]  Centrifuge modelling test

  Chen E.J., Liu Y. & Lee F.H. 2016. A statistical model for the unconfined compressive strength of deep-mixed columns. Géotechnique 66 (5), 351-365

  Li Y.P., Yi J.T., Lee F.H., Goh S.H., Liu Y., Yang Y., Zhang X.Y. & Wu J.F. 2017. Effects of the lattice leg on cavities and bearing capacity of deeply embedded spudcans in clay. Géotechnique 67 (1), 1-17

  Fu Y., Zhang X.Y., Li  Y.P., Gu H., Sun J., Liu Y. & Lee F.H. Holding capacity of dynamically installed anchors in normally consolidated clay under inclined loading. Canadian Geotechnical Journal 54 (9), 1257-1271

  [7]  Constitutive modelling

  Xiao H., Lee F. H. & Liu Y. 2017. Bounding surface cam-clay model with cohesion for cement-admixed clay. International Journal of Geomechanics - ASCE 17 (1), 04016026


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