Dual integral porosity shallow water model for urban flood modelling
نویسندگان
چکیده
منابع مشابه
Urban flood modeling with porous shallow-water equations: a case study of model errors in the presence of anisotropic porosity
Porous shallow-water models (porosity models) simulate urban flood flows orders of magnitude faster than classical shallow-water models due to a relately coarse grid and large time step, enabling flood hazard mapping over far greater spatial extents than is possible with classical shallow-water models. Here the errors of both isotropic and anistropic porosity models are examined in the presence...
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ژورنال
عنوان ژورنال: Advances in Water Resources
سال: 2017
ISSN: 0309-1708
DOI: 10.1016/j.advwatres.2017.02.009