Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Modelling of Surcharge Flow Through Grated Inlet
This paper presents the results of the three-dimensional numerical simulations of surcharge flow from the sewer through the inlet when the flow exceeds the hydraulic capacity of the pipe. The assembly of the model was according to the platform of grated inlet located in the hydraulic laboratory of the Technical University of Catalonia. The purpose of this study was to build a model using the commercial code Flow 3D [1] in order to estimate the discharge coefficient “Cd” for the grated inlet. Moreover, it was possible to visualize the structure of the outflow of the inlet for different combinations of inflow below the grate (range between 10 and 50 l/s) and different combinations of longitudinal and transversal slopes. For instance, the comparison between experimental and numerical simulation of the shape of surcharge flow through the grated inlet and comparison of the discharge coefficient were studied.
Modelling of Surcharge Flow Through Grated Inlet
This paper presents the results of the three-dimensional numerical simulations of surcharge flow from the sewer through the inlet when the flow exceeds the hydraulic capacity of the pipe. The assembly of the model was according to the platform of grated inlet located in the hydraulic laboratory of the Technical University of Catalonia. The purpose of this study was to build a model using the commercial code Flow 3D [1] in order to estimate the discharge coefficient “Cd” for the grated inlet. Moreover, it was possible to visualize the structure of the outflow of the inlet for different combinations of inflow below the grate (range between 10 and 50 l/s) and different combinations of longitudinal and transversal slopes. For instance, the comparison between experimental and numerical simulation of the shape of surcharge flow through the grated inlet and comparison of the discharge coefficient were studied.
Modelling of Surcharge Flow Through Grated Inlet
Springer Water
Gourbesville, Philippe (Herausgeber:in) / Caignaert, Guy (Herausgeber:in) / Tellez Alvarez, Jackson D. (Autor:in) / Gómez, Manuel (Autor:in) / Russo, Beniamino (Autor:in)
26.07.2020
9 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
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