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Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin

Flood routing problem can be calculated by using Saint Venant's equations. This equation includes momentum and continuity equation. The derivation of momentum equation will trans­form to a partial differential equation which related to the discharge of the channel. Numerical method of an explic...

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Main Authors: Supar, Nurul Amanina, Khamis, Nur Atiqah, Kamarudin, Hamidah
Format: Student Project
Language:English
Published: 2017
Subjects:
Study and teaching
Equations
Analysis
Online Access:https://ir.uitm.edu.my/id/eprint/109285/1/109285.pdf
https://ir.uitm.edu.my/id/eprint/109285/
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spelling my.uitm.ir.1092852025-02-03T16:31:09Z https://ir.uitm.edu.my/id/eprint/109285/ Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin Supar, Nurul Amanina Khamis, Nur Atiqah Kamarudin, Hamidah Study and teaching Equations Analysis Flood routing problem can be calculated by using Saint Venant's equations. This equation includes momentum and continuity equation. The derivation of momentum equation will trans­form to a partial differential equation which related to the discharge of the channel. Numerical method of an explicit finite difference can be used to calculate the discharge of the channel and the cross-sectional. Apart from numerical method, Slope-Area Method of stream also can be used to calculate the discharge. Velocity of flow in channels will compute by using Manning's formula. Then, the discharge calculated using this Manning's equation. The selection of Man­ning roughness coefficients, n is an important for this method according to the types of channel such as natural streams or artificial channels. The result of calculation discharge using Slope­Area Method will be plot in the graph of gage height versus discharge. This graph is represent the relationship between gage height with the discharge and it is show that, the increasing of the discharge are related with the gage height of the streams. 2017 Student Project NonPeerReviewed text en https://ir.uitm.edu.my/id/eprint/109285/1/109285.pdf Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin. (2017) [Student Project] <http://terminalib.uitm.edu.my/109285.pdf> (Unpublished)
institution Universiti Teknologi Mara
building Tun Abdul Razak Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Teknologi Mara
content_source UiTM Institutional Repository
url_provider http://ir.uitm.edu.my/
language English
topic Study and teaching
Equations
Analysis
spellingShingle Study and teaching
Equations
Analysis
Supar, Nurul Amanina
Khamis, Nur Atiqah
Kamarudin, Hamidah
Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
description Flood routing problem can be calculated by using Saint Venant's equations. This equation includes momentum and continuity equation. The derivation of momentum equation will trans­form to a partial differential equation which related to the discharge of the channel. Numerical method of an explicit finite difference can be used to calculate the discharge of the channel and the cross-sectional. Apart from numerical method, Slope-Area Method of stream also can be used to calculate the discharge. Velocity of flow in channels will compute by using Manning's formula. Then, the discharge calculated using this Manning's equation. The selection of Man­ning roughness coefficients, n is an important for this method according to the types of channel such as natural streams or artificial channels. The result of calculation discharge using Slope­Area Method will be plot in the graph of gage height versus discharge. This graph is represent the relationship between gage height with the discharge and it is show that, the increasing of the discharge are related with the gage height of the streams.
format Student Project
author Supar, Nurul Amanina
Khamis, Nur Atiqah
Kamarudin, Hamidah
author_facet Supar, Nurul Amanina
Khamis, Nur Atiqah
Kamarudin, Hamidah
author_sort Supar, Nurul Amanina
title Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
title_short Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
title_full Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
title_fullStr Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
title_full_unstemmed Technical report: the discharges calculation of flood routing in an open channel / Nurul Amanina Supar, Nur Atiqah Khamis and Hamidah Kamarudin
title_sort technical report: the discharges calculation of flood routing in an open channel / nurul amanina supar, nur atiqah khamis and hamidah kamarudin
publishDate 2017
url https://ir.uitm.edu.my/id/eprint/109285/1/109285.pdf
https://ir.uitm.edu.my/id/eprint/109285/
_version_ 1823097892446928896
score 13.239859

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