T No Name of the file Authors Year 1 T0070 A Description of the Protection Works at the Right Bank -Spill of Unnichchat Tank E.P. C.C. Harward 1921 2 T0653 A Non Destructive Method for Tank Foundation Gap Measurement Pandithage Mahinda 2001 3 T0228 Aberdeen Laksapana Hydro- Electric Scheme G.D.Somasundaram 1948 4 T0614 An Evaluation of the Upper Kothmale Hydropower Project Alternatives N.T.S. Wikesekera 1999 An Introduction to Bisokotuwa, in the Ancient Weva in Sri Lanka Kapila Peiris & S. Wijesinghe 2004 Analytical Approach to the Ideal Layout of the Headworks Ulhitiya and Maduru Oya Dams of the Mahaweli R.B. Projects Augmentation of Hatton Water Supply by the Construction of a New 600,000 Gallon Reservoir Concrete-Its Design, Control And Manufacture At Nalanda Oya Dam M.M. Ismail 1980 H.E.D. Pearce 1935 A. Balakrishnan 1957 Construction of Aberdeen Laxapana Hydro Electric Scheme Stage 11 A.H. Mendis 1959 10 T0364 Construction of Mousakelle Dam S.M.A. Perera 1971 11 T0523 Construction of Samanalawewa Dam 1992 12 T0482 Dam Instrumentation H.A.L.S. Yapa, R.B.W. Nilaweera, U.S. Goonasekera & N. Srikanthan D.G. Athukorala and S. Karunaratne 13 T0032 Description of Colombo Lake Project C.A. Lovergrove 1911 14 T0008 Description of Flood Gates, Nachchaduwa B.C. Fruhijng 1907 15 Deterioration of Sri Lanka’s Small Tank Systems Viewed in the Context of an Economical-Development Model Development of Multi-Purpose Reservoir Projects in Ceylon Kapila Peiris & Mahinsasa Narayana 2005 H.O.T.Scharenguivel 1962 Dispersion Of Sand Bank Formation At Sea Outfalls : A New Approach K.B.E. Karunaratne And I. Jayantha Kumara O.W.Henman 1991 5 6 T0415 7 T0176 8 T0295 9 T0301 16 T0318 17 T0503 18 T0042 Earthen Dams - With Special Reference To The failure of Haliela Dam , Southern Province , 1989 1913 Ceylon 19 T0535 Evaluation of Design Criteria for a New Type of Flip Bucket for Dolukanda Chute Spillway A.D.S. Gunawardana & R.A.D. Jayanthie 1993 20 T0300 Flood Control And Maximum Utilization Of Water Resources Around Gal Oya Valley M.M. Ismail 1958 21 T0303 Flood Protection & Water Storage Capacity of Senanayake Samudra Water Storage Reservoir Roman W. Szechowycz 1959 22 T0245 Foundation Treatment in Dam Construction A.H.Mendis 1951 23 T0248 Gal Oya Dams & Power Plant H.O.T Scharenguivel , A. Maheshwaran 1952 24 T0024 Hydraulic Experiments in Connection with the Design of a new type of Sluice O.W. Henman 1910 25 T0532 Hydraulic Model Studies Carried Out for Evaluation of Design Criteria for Diversion Weir & Power Intake of Kukule Ganga Hydro Power Project Hydraulic Model Studies Carried Out for the Evaluation of Design Criteria for the Randenigala Reservoir Spillway Hydro Electric Power in the Aberdeen and Laksapana Valleys Ceylon A.D.S. Gunawardana K.S. Jayabalamoorthy 1993 A.D.S. Gunawardena 1984 M.D.W.Perera 1965 Hydro Meteorological And Climatological Indications For The Control And Utilization Of The Waters Of Uda Walawe Reservoir And The Walawe Ganga Hydrologic Simulation A Case Study Of Huruluwewa Reservoir M.M.I.Ismail 1969 D.G.L Ranatunga 1971 M.A.R.V. Fernando 2002 31 T0017 Investigation Of Synchronizing Parameters In Paralleling Remotely Located Minihydro Unit To Unbalanced Loaded Bus Bar Large Water Rams E.Human 1908 32 T0320 Maskeliya Oya Power Development A.H. Mendis 1962 33 T0467 Optimum Allocation Of Water Resources Under Fluctuating Prices Of Food And Energy H.C. Kariyawasam 1987 D.L.O. Mendis 1967 D.M.J.Roshan Kumara,W.D.A.S.Wij ayapala,D.G. Rienzie Fernando 2010 26 T0441 27 T0334 28 T0356 29 T0368 30 T0663 34 T0343 Planning By Network For Construction Of Uda Walawe Headworks 35 T0848 Probabilistic Approach to Fix the Overhead Line Power Transfer Limits, with Effective Wind Cooling 36 T0026 Clifford Lake 1910 37 T0640 Rehabilitation of Mini Hydro - Made Attractive M.A.R.V. Fernando 2000 38 T0643 Review Of Hydrological Safety Of Spillways Badra Kamaladasa, Pathmalatha Dias 2001 39 T0309 Routing a Flood Through a Reservoir Shirley J. Bocks 1960 40 T0141 Rubber Roadways T.H. Chapman 1929 41 T0374 Simulation Of Uda Walawe Reservoir Operation S. Selvalingam 1973 42 T0455 Some Earth Dam And Embankment Disasters In Sri Lanka A.T.G.A Wickramasuriya 1986 43 Reinforced Concrete Slipway Some Hydrological Issues in the Assessment of Dam Safety 44 T0616 Some Important Aspects in Civil Works Design of a Mini Hydro Power Project S.S. Wickramasuriya, 2004 I. Vanathy & S. Wickramarathna U.G. Mallawa 1999 Arachchi 45 T0244 Some Observations on Concrete Dams G.B.Gillford Hull 1951 46 T0353 Some Observations on The Designs For Uda Walawe Headworks D.L.O.Mendis 1968 S. Sritharan 1978 John H. Amos 1927 47 T0405 Stability Of Double Surge Tank Systems A Note On The Particular Case Of Equal Diameter Head Race And Tail Race Tunnels Of Same Wall Material 48 T0127 The Blue Nile Dam And Gezira Irrigation Scheme 49 T0021 The Commercial Efficiency of a Pipe Conveying Water power E.Human 1909 50 T0232 The Gal Oya Dam and Power Project M.C.Abraham & A.H.Mendis 1949 51 T0239 L.C.Pillips 1950 52 T0016 The Hydro Electric Scheme with Special Reference to The Civil Engineering Construction Of Stage 1 The Irrigating Capacity of a Tank in Ceylon J.H.W.Park 1908 53 T0274 The Padaviya Reservoir Project H. De S. Manamperi 1955 54 T0262 The Protection Of Earth Embankments With Graded Riprap H. De S. Manamperi 1953 55 T0140 The Relation Between Storage Capacity of Tanks and Catchments Alexander Provan Weir 1929 56 T0099 The Restoration of Tobbowa Tank E.C.Hillman 1924 M.M. Ismail 1960 57 T0311 The Significance of Wind and Clouds in Forecasting Weather and Floods At-Amparai in Gal Oya Valley 58 Traditional hydraulic (water conservancy) Societies Ancient world Relevance for sustainable development Strategies developing countries 59 T0689 Uses Of Multi- Electrode Resistivity Imager System For Possible Risk Assessments Of Dam Failures At Proposed Diyawini Dam Site 60 T0615 Why We Should Not Implement Projects Like the Upper Kotmale Hydropower Project , Risk & Uncertainty Perspective Xu Zhifang D.L.O Mendis S.U.P. Jinadasa And G.M. Fonseka 2003 Malik Ranasinghe 1999