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Showing 1 to 3 of 3 for “"pipe roughness"”.
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Pluvial Flood Risk Estimation Procedure for Small Urban Watersheds
… imperviousness, infiltration parameters, and pipe roughness. The overall procedure was tested on a 215-acre sewershed in Washington, DC. The results indicate that pluvial flooding can have serious consequences, even in areas that are not close to existing bodies of water and are at relatively …
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Modelling of urban stormwater drainage systems using ILSAX
… storage. The peak discharge was sensitive to pipe roughness, pit choke factor, pit capacity parameters and gutter characteristics for both 'small' and 'large' storm events. The results also showed that the storm hydrograph was sensitive to the catchment subdivision. The accuracy of …