Search results for "FLOW PATTERNS"

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Scour around a Permeable Groin Combined with a Triangular Vane in River Bends

2019

River restoration refers to the environmental and ecological aspect of river engineering and aims to improve the natural habitat of a river system using eco-friendly methods. This paper introduces a new river restoration technique for bank protection and restoration of meander bends by combining a permeable groin with a triangular vane. Nine different combinations of permeable groins with triangular vane including three different effective lengths and three angles of vane were investigated in a 180 degrees mild laboratory flume bend in clear water conditions. Based on experimental tests, scour geometrical patterns were analyzed, classified, and compared with each other. This analysis showed…

HydrologyRiver engineeringBANK EROSION010504 meteorology & atmospheric sciences0207 environmental engineering02 engineering and technologySEDIMENT01 natural sciencesAgricultural and Biological Sciences (miscellaneous)HabitatSettore AGR/08 - Idraulica Agraria E Sistemazioni Idraulico-ForestaliDOWNSTREAM020701 environmental engineeringFLOW PATTERNSGeology0105 earth and related environmental sciencesWater Science and TechnologyCivil and Structural EngineeringRESTORATION
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