Floodplain modeling due to dam break using CCHE2D_FLOOD

The prediction of floodplains caused by dam break is very important to discuss for future planning and decision making concerning to dam safety, controlling downstream developments, contingency evacuation planning and real time flood forecasting. The objectives of this study are (1) to determine the...

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Main Author:	Omar, Nurul Atiqah
Format:	Thesis
Language:	English
Published:	2013
Subjects:	TC Hydraulic engineering Ocean engineering
Online Access:	http://eprints.utm.my/id/eprint/34619/1/NurulAtiqahOmarMFKA2013.pdf
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id	my-utm-ep.34619
record_format	uketd_dc
spelling	my-utm-ep.346192021-06-10T06:25:24Z Floodplain modeling due to dam break using CCHE2D_FLOOD 2013-01 Omar, Nurul Atiqah TC Hydraulic engineering. Ocean engineering The prediction of floodplains caused by dam break is very important to discuss for future planning and decision making concerning to dam safety, controlling downstream developments, contingency evacuation planning and real time flood forecasting. The objectives of this study are (1) to determine the propagation of flood in the study area, in terms of water depth and velocity magnitude, and (2) to identify the potential area of high risk of flooding. The comparison of results using one point source input flood discharge (total discharge) and flood hydrograph have been carried out. The floodplain simulation in this study using software is called as CCHE2D_FLOOD model. The study area is at Durian Tunggal Dam, located in Melaka. The dam has been classified as a significant hazard dam with a catchment area of 41.4 km2, impounded area of 5.8 km2 and a storage volume of 32.6 Mm3. A flood hydrograph due to dam break, observed by Rahimah (2009) is used as a model parameters input to simulate the propagation of flood in the surrounding areas of Durian Tunggal river. The results of water depth, velocity distribution, and time required to flooding are the parameters that needed to be analysed. 2013-01 Thesis http://eprints.utm.my/id/eprint/34619/ http://eprints.utm.my/id/eprint/34619/1/NurulAtiqahOmarMFKA2013.pdf application/pdf en public http://dms.library.utm.my:8080/vital/access/manager/Repository/vital:70120?site_name=Restricted Repository masters Universiti Teknologi Malaysia, Faculty of Civil Engineering Faculty of Civil Engineering
institution	Universiti Teknologi Malaysia
collection	UTM Institutional Repository
language	English
topic	TC Hydraulic engineering Ocean engineering
spellingShingle	TC Hydraulic engineering Ocean engineering Omar, Nurul Atiqah Floodplain modeling due to dam break using CCHE2D_FLOOD
description	The prediction of floodplains caused by dam break is very important to discuss for future planning and decision making concerning to dam safety, controlling downstream developments, contingency evacuation planning and real time flood forecasting. The objectives of this study are (1) to determine the propagation of flood in the study area, in terms of water depth and velocity magnitude, and (2) to identify the potential area of high risk of flooding. The comparison of results using one point source input flood discharge (total discharge) and flood hydrograph have been carried out. The floodplain simulation in this study using software is called as CCHE2D_FLOOD model. The study area is at Durian Tunggal Dam, located in Melaka. The dam has been classified as a significant hazard dam with a catchment area of 41.4 km2, impounded area of 5.8 km2 and a storage volume of 32.6 Mm3. A flood hydrograph due to dam break, observed by Rahimah (2009) is used as a model parameters input to simulate the propagation of flood in the surrounding areas of Durian Tunggal river. The results of water depth, velocity distribution, and time required to flooding are the parameters that needed to be analysed.
format	Thesis
qualification_level	Master's degree
author	Omar, Nurul Atiqah
author_facet	Omar, Nurul Atiqah
author_sort	Omar, Nurul Atiqah
title	Floodplain modeling due to dam break using CCHE2D_FLOOD
title_short	Floodplain modeling due to dam break using CCHE2D_FLOOD
title_full	Floodplain modeling due to dam break using CCHE2D_FLOOD
title_fullStr	Floodplain modeling due to dam break using CCHE2D_FLOOD
title_full_unstemmed	Floodplain modeling due to dam break using CCHE2D_FLOOD
title_sort	floodplain modeling due to dam break using cche2d_flood
granting_institution	Universiti Teknologi Malaysia, Faculty of Civil Engineering
granting_department	Faculty of Civil Engineering
publishDate	2013
url	http://eprints.utm.my/id/eprint/34619/1/NurulAtiqahOmarMFKA2013.pdf
_version_	1747816218598834176

Floodplain modeling due to dam break using CCHE2D_FLOOD

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