Dr. T. M. N. Wijayaratna
BSc Eng (Moratuwa) ,MEng AIT), DEng(Yokohama), CEng,, MIE ( SL ) Senior Lecturer Grade I, Department of Civil Engineering, |
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Contact Information: Address: Department of Civil Engineering University of Moratuwa, Moratuwa, Sri Lanka. e mail: nimalw@uom.lk
Tel.: 011-2650567 Ext. 2022 Fax: 011-2651216 |
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Oct. 1997 -Sep. 2000 Yokohama National University , Yokohama , Japan Doctor of Engineering (Civil Engineering) Sep. 1995 -Apr. 1997 Asian Institute of Technology, Bangkok , Thailand Master of Engineering (Coastal Zone Engineering and Management) Dec. 1986 -Jul. 1993 University of Moratuwa , Moratuwa , Sri Lanka Bachelor of Science of Engineering (Civil Engineering) First Class Honours
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Senior Lecturer ( Feb. 2012 -To date) Dept. of Civil Engineering, Faculty of Engineering, University of Moratuwa, Katubedda, Moratuwa, Sri Lanka
A member of the Technical Expert Group on the rehabilitation of 18 lagoons on the west, south and east coasts of Sri Lanka; Practical Action, Sri Lanka. Urban storm water drainage modeller ; Flood Mitigation and Drainage Management Component of the Colombo Urban Development Project ; COWI, Denmark. Hydrologist; Detailed drainage designs of Matara-Beliatta railroad, Sri Lanka Railway Department.
Senior Lecturer ( Dec. 2001 -Jan. 2012) Dept. of Civil and Environmental Engineering, Faculty of Engineering, University of Ruhuna, Hapugala, Galle, Sri Lanka
Hydrologist; Reconstruction and Rehabilitation of A32 road in Northern Province; Access Engineering Ltd., Sri Lanka Coastal Processes Modeling Engineer; Harbour development projects at Ungoofaaru, Noonu Manadhoo, Haa Dhall Makunudhoo in Republic of Maldives; Central Engineering Consultancy Bureau, Sri Lanka Hydrologist; Reconstruction and Rehabilitation of A15, B10 and a C class road in Eastern Province; Access Engineering Ltd. and China Harbor Engineering Company Ltd., Sri Lanka Research supervisor; HEC RAS and HMS based flood forecasting models for Nilwala and Gin rivers. Member of the WASEDA-YNU Coastal Disasters, Environment and Management in Asia and Africa Group; Waseda University and Yokohama National University, Japan Coastal Hydrologist/Coastal Engineer on the project, rehabilitation of Koggala, Malala and Rajgama lagoons; Practical Action, Sri Lanka Drainage engineer -Storm water drainage management plan for Galagodawatte housing scheme; EML Consultants for Salvation Army of Sri Lanka. Flood Modeler; Project on drainage designs of interchange at Colombo-Matara expressway in Nilwala flood plain, Road Development Authority, Sri Lanka. Member of the EIA team on Ananthaya luxury hotel, Karukkapane, LAUGFS Leisure Ltd., Sri Lanka. Hydrologist for the IEE of Atabage Oya mini hydropower project in Gampola, Kolonna MKN Eco Power (pvt) Ltd., Sri Lanka Member of the research team on the project of rehabilitation of Koggala lagoon, Practical Action. Hydrologist; Preliminary drainage designs of a 25 km rail road from Matara to Beliatta, Ministry of New Railroad developments, Sri Lanka. Flood modeler; project on rehabilitation and improvement of Karawahu drainage scheme, Department of Irrigation, Sri Lanka. Coastal processes modeling engineer; Dhuvaafaru Harbour Development Project, Republic of Maldives; Central Engineering Consultancy Bureau, Sri Lanka . Research project supervisor; Tsunami risk assessment for the Galle city area in the southern province of Sri Lanka. MIKE11 hydraulic and water quality modeling expert; project on Water Quality Improvement in Colombo Canal Systems; COWI, Denmark. Researcher; Modeling of oil spill trajectory in the Persian Gulf, in collaboration with the Department of Civil Engineering, K.N.Toosi University of Technology, Tehran, Iran. Environmental and Coastal Engineer; Initial Environmental Examination of the Proposed Fishery Harbour at Hambanthota, Resource Management Consultants (pvt) Ltd. Coastal Engineer, Model studies and detailed designs of fishery harbours at Kapparatota, Kottegoda, Nilwella and Gandara in the south coast of Sri Lanka for Ceylon Fishery Harbour Corporation. Coastal Engineer, Environmental Impact Assessment of Ratmalana / Moratuwa and Ja-Ela / Ekala Wastewater systems, SWECO International AB / EML Consultants. Fishery Harbour Engineer; Initial Environmental Examination of the Proposed Fishery Harbour at Ambalangoda, TEAMS (Pvt) Ltd.
Senior Hydraulic Engineer ( Nov. 2000 -Dec. 2001) Lanka Hydraulic Institute Ltd., Moratuwa, Sri Lanka
Hydrologist and Hydraulic Engineer ( on secondment ), Colombo Metropolitan Region Storm Water Drainage Master Plan; JICA and Nippon Koi Corporation. Hydrologist; Consultancy Services for Salinity Studies on Kalu Ganga; National Water Supply and Drainage Board, Sri Lanka. Hydrologist; Hydraulic & Hydrological Studies on the Proposed Colombo -Katunayake Expressway; Deawoo -Keangnam Joint Venture, Korea.
Research Student ( Oct. 1997 -Sep. 2000) Yokohama National University, Yokohama, Japan
Research Study - Numerical Simulation of Wave Breaking on Slopes and Its Applications.
Research Associate (Apr. 1997 -Sep. 1997) Asian Institute of Technology, Bangkok, Thailand
A member of the team assigned to prepare an Environmental Impact Assessment (EIA) for a large scale near shore land reclamation project for the extension of Rayong Industrial Estate in Rayong, Thailand.
Graduate Student (Oct. 1995 -Apr. 1997) Asian Institute of Technology, Bangkok, Thailand
Research Study - Formulation and development of a two dimensional numerical model for the prediction of oil spill trajectory in the gulf of Thailand.
Research Engineer (Jun. 1994 -Sep. 1995) Lanka Hydraulic Institute, Moratuwa, Sri Lanka
Mathematical modeler and design engineer, Rehabilitation of Puranawella Fishery Harbour - Ceylon Fishery Harbours Corporation, Sri Lanka. Civil Engineer, Project for Control of Beach Erosion at Tanjong Sapo, SG. Tutong Estuary and SG. Belait - Department of Public Works, Brunei Darussalam.
Instructor (Jun. 1993 -Jun. 1994) Department of Civil Engineering, University of Moratuwa, Moratuwa, Sri Lanka
Involved in a study on the siltation of Negombo lagoon.
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