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Browsing by Author Ratnayake, U. R.
Showing results 7 to 13 of 13
Issue Date | Title | Author(s) | 10-Nov-2004 | Landslide Hazard Zone Map For Sri Lankan National Highways | Padma kumara, N. I.; Edirisinghe, A. G. H. J.; Ratnayake, U. R. |
20-Nov-1999 | Model for Optimum Scheduling of Water Distribution in Udawalawe Irrigation Scheme | Nandalal, K. D. W.; Ratnayake, U. R. |
3-Dec-2009 | Modeling Kalu-Ganga River Basin for Predicting Runoff for Different Frequency Rainfalls | Nandalal, H. K.; Ratnayake, U. R. |
23-Oct-2003 | Neural Network Model for Runoff Prediction in the Kaluganga at Ratnapura | Paranavithana, G. N.; Herath, G. B. B.; Ratnayake, U. R. |
10-Nov-2004 | A Non-Dimensional Approach to Predict Bed Load Transport in Steady Flow | Ranasinghe, P. C.; Pathirana, K. P. P.; Ratnayake, U. R. |
2007 | A Non - Dimensional approach to predict bed load transport in unsteady flow | Ranasinghe, P. C.; Pathirana, K. P. P.; Ratnayake, U. R. |
10-Nov-2004 | Urban Pollution into Polgolla Reservoir | Herath, G. B. B.; Ratnayake, U. R.; Paranavithana, G. N. |
Showing results 7 to 13 of 13
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