Analysis of storm water drainage system at park road in Colombo using storm water management model (SWMM)
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Date
2015
Authors
Journal Title
Journal ISSN
Volume Title
Publisher
Department of Civil Engineering, University of Moratuwa
Abstract
Colombo city is the main commercial and administrative hub of Sri Lanka. The city is frequently
subjected to flooding during rainy seasons which disturb day to day routines. The existing drainage system
is not sufficient for the current storm water demand. In this study, the existing storm water drainage system in
Park road area in Colombo 5 is analyzed using Storm Water Management Model (SWMM). Apart from simulating
the existing storm water drainage system in the area, the present study identifies the possible reasons for
the flooding and introduces remedial measures using the Storm Water Management Model (SWMM).
Description
Keywords
Storm water management model, Storm water drainage system, Flood
Citation
Nandharathne, A.B.D.T., & Wijayaratna, T.M.N. (2015). Analysis of storm water drainage system at park road in Colombo using storm water management model (SWMM). In M.T.P. Hettiarachchi (Ed.), Proceedings of the Civil Engineering Research Symposium 2015 (pp. 41-44). Department of Civil Engineering, University of Moratuwa.