Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology

This work presents preliminary results of implementing of a quasi-2D hydrodynamic module (VHHMM 1.0) to simulate flows and flooding patterns throughout the Macquarie Marshes, south east Australia, in order to assess habitat requirements. The model uses an interconnected cell scheme that solves mass...

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Detalles Bibliográficos
Autores principales:	Sandi, Steven G., Rodriguez, Jose F., Saco, Patricia M., Riccardi, Gerardo A., Wen, Li, Saintilan, Neil, Stenta, Hernan R., Trivisonno, Franco N.
Formato:	bookPart parte de libro
Lenguaje:	Inglés
Publicado:	CRC Press 2020
Materias:	Flow modeling Ecogeomorphology Macquarie River floodplain
Acceso en línea:	http://hdl.handle.net/2133/17659 http://hdl.handle.net/2133/17659
Aporte de:	Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR) de Universidad Nacional de Rosario

id	I15-R121-2133-17659
record_format	dspace
institution	Universidad Nacional de Rosario
institution_str	I-15
repository_str	R-121
collection	Repositorio Hipermedial de la Universidad Nacional de Rosario (UNR)
language	Inglés
orig_language_str_mv	eng
topic	Flow modeling Ecogeomorphology Macquarie River floodplain
spellingShingle	Flow modeling Ecogeomorphology Macquarie River floodplain Sandi, Steven G. Rodriguez, Jose F. Saco, Patricia M. Riccardi, Gerardo A. Wen, Li Saintilan, Neil Stenta, Hernan R. Trivisonno, Franco N. Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
topic_facet	Flow modeling Ecogeomorphology Macquarie River floodplain
description	This work presents preliminary results of implementing of a quasi-2D hydrodynamic module (VHHMM 1.0) to simulate flows and flooding patterns throughout the Macquarie Marshes, south east Australia, in order to assess habitat requirements. The model uses an interconnected cell scheme that solves mass conservation and uses simplified versions of the momentum equations to represent flow between cells. This model has been used before to assess geomorphological changes in large river floodplains and vegetation evolution in estuarine wetlands, showing results consistent with cases of gradual floodplain inundation following overbank flow. The simplified characteristics of the quasi-2D model allow for an adequate representation of hydrodynamic processes with similar performance of other higher dimensional models. Model results and computational times are compared with outputs from a conventional 1D/2D model (MIKE FLOOD) applied to the same domain showing that the VHHMM 1.0 is adequate for representation of floods in the Macquarie Marshes.
format	bookPart parte de libro
author	Sandi, Steven G. Rodriguez, Jose F. Saco, Patricia M. Riccardi, Gerardo A. Wen, Li Saintilan, Neil Stenta, Hernan R. Trivisonno, Franco N.
author_facet	Sandi, Steven G. Rodriguez, Jose F. Saco, Patricia M. Riccardi, Gerardo A. Wen, Li Saintilan, Neil Stenta, Hernan R. Trivisonno, Franco N.
author_sort	Sandi, Steven G.
title	Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
title_short	Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
title_full	Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
title_fullStr	Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
title_full_unstemmed	Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology
title_sort	macquarie river floodplain flow modeling: implicaitons for ecogeomorphology
publisher	CRC Press
publishDate	2020
url	http://hdl.handle.net/2133/17659 http://hdl.handle.net/2133/17659
work_keys_str_mv	AT sandisteveng macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT rodriguezjosef macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT sacopatriciam macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT riccardigerardoa macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT wenli macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT saintilanneil macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT stentahernanr macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology AT trivisonnofrancon macquarieriverfloodplainflowmodelingimplicaitonsforecogeomorphology
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Macquarie River floodplain flow modeling: implicaitons for ecogeomorphology

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