Case Study
1D And 2D Modelling Of Urban Drainage Systems Using XP-SWMM And TUFLOW
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•Case Study: 1D And 2D Modelling Of Urban Drainage Systems Using XP-SWMM And TUFLOW
By XP Software
As part of the on-going development of the XP-SWMM modeling system to enhance its functionality and its capability to model urban drainage systems the TUFLOW 2D hydrodynamic model is being incorporated as a layer into an XP-SWMM2D package.
Two case studies that demonstrate the new 1D/2D modeling capability of TUFLOW and XPSWMM2D are described. The first case study is of a reach of Prospect Creek in the City of Fairfield. A 2D and a combined 1D/2D models of the floodplain were assembled and run. A comparison of 1D, 1D/2D and 2D results is given. The second case study is of a local drainage subcatchment that demonstrates the interaction between the piped drainage system and 2D surface overland flows.
It is concluded that the 2D hydrodynamic modeling layer in the XP-SWMM package offers users new opportunities to undertake more detailed investigations of urban drainage systems and of urban waterways and floodplains. It also demonstrates the on-going evolution of the XP-SWMM package in response to the changing needs of stormwater managers.
Click Here To Download:•Case Study: 1D And 2D Modelling Of Urban Drainage Systems Using XP-SWMM And TUFLOW
