- Faculty of Engineering
- Department of Civil Engineering
- Senior Lecturer Grade II
Contact information
Univerity of Moratuwa
Katubadda
Moratuwa
Sri Lanka
Teaching and Administrative Activities
Mechanics and Statics -Undergraduate -2025
Introduction to Conceptual Design -Undergraduate -2025
Mechanics of Materials -Undergraduate -2025
Design of Concrete Structures -Undergraduate -2025
Bridge Engineering -Undergraduate -2025
Computational Mechanics -Undergraduate -2025
Sustainable Design and Construction -Undergraduate -2025
Comprehensive Design Project -Undergraduate -2025
Design of Reinforced Concrete Structures -Postgraduate -2025
Concrete Technology -Postgraduate -2025
Advanced Structural Analysis -Postgraduate -2026
Research Activities
Structural Concrete
Kinematics-based Modelling
Finite Element Methods
Dapped-end Connections
Large-scale Experimental Research
Dapped end connections Kinematics-based modelling Force-based finite element formulation Ultra-high performance fiber reinforced concrete
Education and Professional Affiliations
PhD, 福利在线看 of Liege - Hasselt 福利在线看 ,2023
MPhil, 福利在线看 of Peradeniya ,2018
Bachelors, 福利在线看 of Peradeniya ,2015
IESL(2024 To date)
NSF(2024 To date)
Career
Honours and Awards
Publications*
Shashika Dharmawansha, Nirodha Silva, Navod Kumarasinghe, Sumudu Herath, P.L.N. Fernando and Chathura Rajapakse,".Experimental and numerical investigation of bond conditions in reinforced concrete half-joints.",Engineering Structures,355,2026
C Rajapakse, H Deg脙漏e, B Mihaylov,".Experimental Investigation of Dapped Ends with Diagonal Reinforcement.",ACI Structural Journal 121 (4),121 (4),2024
Eissa Fathalla, RMCM Rajapakse, Boyan I Mihaylov,".Modeling the shear behavior of deep beams strengthened with FRP sheets.",Engineering Structures,260,2022
Chathura Rajapakse, Herv脙漏 Deg脙漏e, Boyan Mihaylov,".Investigation of shear and flexural failures of dapped-end connections with orthogonal reinforcement.",Engineering Structures,260,2022
Boyan Mihaylov, Chathura Rajapakse, Paul-Hadrien Berger,".Effect of steel fibers on the ultimate flexural behavior of dapped-end connections.",Engineering Structures,259,2022
Sameera Hippola, Chathura Rajapakse, Boyan Mihaylov, Kushan Wijesundara,".A force芒鈧恇ased fiber beam芒鈧恈olumn element to predict moment芒鈧恆xial芒鈧恠hear interaction of reinforced concrete frames.",Structural Concrete,22 (4),2021
Chathura Rajapakse, Herv脙漏 Deg脙漏e, Boyan Mihaylov,".Assessment of failure along re-entrant corner cracks in existing RC dapped-end connections.",Structural Engineering International,31 (2),2021
Boyan Mihaylov, Chathura Rajapakse,".A simplified kinematic approach for the shear strength of fiber芒鈧恟einforced concrete deep beams.",Structural Concrete,22 (1),2021
RMCM Rajapakse, KK Wijesundara, R Nascimbene, CS Bandara, R Dissanayake,".Accounting axial-moment-shear interaction for force-based fiber modeling of RC frames.",Engineering Structures,184,2019