Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment

Detalhes bibliográficos
Autor(a) principal: Hurford, A.
Data de Publicação: 2010
Outros Autores: Maksimovic, C., Leitão, J. P.
Tipo de documento: Artigo
Idioma: eng
Título da fonte: Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)
Texto Completo: http://repositorio.lnec.pt:8080/jspui/handle/123456789/1001465
Resumo: Available data relating to major pluvial flooding events in Jakarta, Indonesia were used to investigate the suitability of two different levels of sophistication in urban modelling tools for modelling these events. InfoWorks CS v9.0 was employed to build 1D and 1D/2D models of a 541 ha area of inner city Ciliwung River catchment which has a history of being particularly badly affected by flooding during heavy rainfall events. The study demonstrated that a 1D model was sufficient to simulate the flood extent of a major event using the limited data available. While the 1D/2D model also performed well, more data and time would have been required to match the 1D model’s simulation of flood extent. Much more detailed data would have been required to produce reliable results in the 1D/2D model and to enable any kind of verification or calibration of the two models beyond visual comparison with crude flood extent maps.
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spelling Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment1dData scarcityJakartaPluvial floodingSurface water floodingUrban drainage1d/2dAvailable data relating to major pluvial flooding events in Jakarta, Indonesia were used to investigate the suitability of two different levels of sophistication in urban modelling tools for modelling these events. InfoWorks CS v9.0 was employed to build 1D and 1D/2D models of a 541 ha area of inner city Ciliwung River catchment which has a history of being particularly badly affected by flooding during heavy rainfall events. The study demonstrated that a 1D model was sufficient to simulate the flood extent of a major event using the limited data available. While the 1D/2D model also performed well, more data and time would have been required to match the 1D model’s simulation of flood extent. Much more detailed data would have been required to produce reliable results in the 1D/2D model and to enable any kind of verification or calibration of the two models beyond visual comparison with crude flood extent maps.IWA2011-01-05T10:59:10Z2014-10-20T12:58:26Z2017-04-12T14:52:52Z2010-10-01T00:00:00Z2010-10info:eu-repo/semantics/publishedVersioninfo:eu-repo/semantics/articleapplication/pdfhttp://repositorio.lnec.pt:8080/jspui/handle/123456789/1001465eng0273-1223Hurford, A.Maksimovic, C.Leitão, J. P.info:eu-repo/semantics/openAccessreponame:Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos)instname:Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãoinstacron:RCAAP2024-01-13T03:02:23Zoai:localhost:123456789/1001465Portal AgregadorONGhttps://www.rcaap.pt/oai/openaireopendoar:71602024-03-20T01:38:32.601341Repositório Científico de Acesso Aberto de Portugal (Repositórios Cientìficos) - Agência para a Sociedade do Conhecimento (UMIC) - FCT - Sociedade da Informaçãofalse
dc.title.none.fl_str_mv Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
title Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
spellingShingle Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
Hurford, A.
1d
Data scarcity
Jakarta
Pluvial flooding
Surface water flooding
Urban drainage
1d/2d
title_short Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
title_full Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
title_fullStr Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
title_full_unstemmed Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
title_sort Urban pluvial flooding in Jakarta: applying state-of-the-art technology in a data scarce environment
author Hurford, A.
author_facet Hurford, A.
Maksimovic, C.
Leitão, J. P.
author_role author
author2 Maksimovic, C.
Leitão, J. P.
author2_role author
author
dc.contributor.author.fl_str_mv Hurford, A.
Maksimovic, C.
Leitão, J. P.
dc.subject.por.fl_str_mv 1d
Data scarcity
Jakarta
Pluvial flooding
Surface water flooding
Urban drainage
1d/2d
topic 1d
Data scarcity
Jakarta
Pluvial flooding
Surface water flooding
Urban drainage
1d/2d
description Available data relating to major pluvial flooding events in Jakarta, Indonesia were used to investigate the suitability of two different levels of sophistication in urban modelling tools for modelling these events. InfoWorks CS v9.0 was employed to build 1D and 1D/2D models of a 541 ha area of inner city Ciliwung River catchment which has a history of being particularly badly affected by flooding during heavy rainfall events. The study demonstrated that a 1D model was sufficient to simulate the flood extent of a major event using the limited data available. While the 1D/2D model also performed well, more data and time would have been required to match the 1D model’s simulation of flood extent. Much more detailed data would have been required to produce reliable results in the 1D/2D model and to enable any kind of verification or calibration of the two models beyond visual comparison with crude flood extent maps.
publishDate 2010
dc.date.none.fl_str_mv 2010-10-01T00:00:00Z
2010-10
2011-01-05T10:59:10Z
2014-10-20T12:58:26Z
2017-04-12T14:52:52Z
dc.type.status.fl_str_mv info:eu-repo/semantics/publishedVersion
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv http://repositorio.lnec.pt:8080/jspui/handle/123456789/1001465
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