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Faculty
Christopher K.Y. LEUNG (梁堅凝) PhD , Massachusetts Institute of Technology

Professor

Email: ckleung@ust.hk
Homepage: https://facultyprofiles.ust.hk/profiles.php?profile=christopher-kin-ying-leung-ckleung

TEACHING ACTIVITIES:

CIVL2810 - Construction Materials

CIVL4810 - Construction Materials Technology

CIVL5830 - Advanced Mechanics of Materials

RESEARCH INTERESTS:

Construction materials, micromechanics of fiber composites, fracture mechanics, optical fiber sensors, application of composites in civil engineering.

建築材料;高性能混凝土;複合材料在土木工程中的應用; 複合材料細觀力學:斷裂力學; 光纖傳感器。

RESEARCH PROJECTS:

  • Micromechanical Modeling of Constitutive Behavior and Crack Width vs Strain Relation of Strain-Hardening Cementitious Composites (SHCC)
  • Development of  Fiber Reinforced Cementitious Composites as Repair Material for Concrete Structures with Significant Steel Loss
  • Condition and Health Monitoring of SHCC
  • Development of Cementitious Composites for Self-healing Leak-proof Basement
  • Durability Testing and Modeling of Glass Fiber Reinforced Polymer (GFRP) in Moist/Alkaline Environment
SELECTED PUBLICATIONS:
  • Yao, J. and Leung, C.K.Y. “A New Physical Model for Empirical Fiber Snubbing Effect in Cementitious Composites Based on Large Deflection Beam Theory”, Cement and Concrete Composites, Vol.96, pp.238-251 (2019)
  • Wu, C., Leung C.K.Y. and Li, V.C. “Derivation of Crack Bridging Stresses in Engineered Cementitious Composites under Combined Opening and Shear Displacements”, Cement and Concrete Research, Vol.107, pp.253-263 (2018)
  • Yu, J., Yao, J., Lin, X.Y., Li, H.D., Lam, J.Y.K., Leung, C.K.Y., Sham, I.K.L. and Shih, K.M. “Tensile Performance of Sustainable Strain-Hardening Cementitious Composites with Hybrid PVA and Recycled PET Fibers”, Cement and Concrete Research, Vol.107, pp.110-123 (2018)
  • Das, A.K. Lai, T.T., Chan, C.W. and Leung, C.K.Y. “A New Non-Linear Framework for Localization of Acoustic Sources”, Structural Health Monitoring, published on line https://doi.org/10.1177/1475921718762154 (2018)
  • Chen, Y., Yu, J. and Leung, C.K.Y. “Use of High Strength Strain-hardening Cementitious Composites for Flexural Repair of Concrete Structures With Significant Steel Corrosion”, Construction and Building Materials, Vol.167, pp.325-337 (2018)
  • Chen, E. and Leung, C.K.Y. “A Coupled Diffusion-Mechanical Model with Boundary Element Method to Predict Concrete Cover Cracking due to Steel Corrosion”, Corrosion Science, Vol.126, pp. 180-196 (2017)
  • Shi, T. and Leung, C.K.Y. “A New Discrete Model for Strain Hardening Cementitious Composites: Model and Concept”, Computers and Structures, Vol.185, No.6, pp.27-46 (2017)
  • Lu, C. and Leung, C.K.Y. “A New Model for the Cracking Process and Tensile Ductility of Strain Hardening Cementitious Composites (SHCC)”, Cement and Concrete Research, Vol.79, pp.353-365 (2016)
  • Lu, C., Yu, J. and Leung, C.K.Y. “An Improved Image Processing Method for Assessing Multiple Cracking Development in Strain Hardening Cementitious Composites (SHCC)”, Cement and Concrete Composites, Vol.74, pp.191-200 (2016)
  • Leung, C.K.Y., Wan, K.T., Inaudi, D., Bao, X., Habel, W., Zhou, Z., Ou, J., Ghandehari, M., Wu, H.C. and Imai, M. “Review: Optical Fiber Sensors for Civil Engineering Applications”, Materials and Structures, Vol.48, No.4, pp.871-906 (2015)
     
 
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