Urban Flooding Assessment usin SWMM Model

Abstract

To avoid the Urban Flooding scenario during rainy season, accessing the ground reality of the study area and running a SWAT analysis would help us to access and study the sub catchment parameters. The present case study of IIT Delhi campus will help us to deal to provide a solution to storm water management problem in an urbanized area. A two-dimensional (2D) SWMM model will be used to access the natural stream flow in the study area and 24 hours rainfall data is used as input parameters. This model will assess how to design an efficient drainage system and how we can overcome the flooding phenomenon. This study provides the insights that how importance it is channelized storm water flow according to natural stream flows.