Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Model-Prototype Conformity of Local Scour in Non-Cohesive Sediments Beneath Overflow-Dam
The model-prototype conformity of local scour in experiments with non-cohesive bed material is studied for a case of an overflow-dam. A brief description of the time-scale and the relationship between the time and the scour depth established through previous systematic model investigation is given. Recently this relationship and the conformity of the scour holes were verified by means of prototype investigation. The evolution of scour in the time both in model and prototype are presented. Also some considerations are given as to the practical application of the results.
Model-Prototype Conformity of Local Scour in Non-Cohesive Sediments Beneath Overflow-Dam
The model-prototype conformity of local scour in experiments with non-cohesive bed material is studied for a case of an overflow-dam. A brief description of the time-scale and the relationship between the time and the scour depth established through previous systematic model investigation is given. Recently this relationship and the conformity of the scour holes were verified by means of prototype investigation. The evolution of scour in the time both in model and prototype are presented. Also some considerations are given as to the practical application of the results.
Model-Prototype Conformity of Local Scour in Non-Cohesive Sediments Beneath Overflow-Dam
A. F. F. de Graauw (Autor:in) / K. W. Pilarczyk (Autor:in)
1980
14 pages
Report
Keine Angabe
Englisch
Civil Engineering , Hydrology & Limnology , Stream erosion , Sediments , Dams , Lakes , Mathematical models , Prototypes , Depth , Slope , Gravity , Soil properties , Tides , Water flow , Velocity , Outlets , Sluices(Hydraulic engineering) , Netherlands , Foreign technology , Scour
Model-prototype conformity of local scour in non-cohesive sediments beneath oberflow-dam
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