Rainfall-runoff model development for un-gauged catchment area

In this study, rainfall-runoff model have been used to determine the rainfall-runoff relationship for un-gauged catchment area in Pahang. This research is aim to develop a rainfall-runoff model using HEC-HMS for un-gauged catchment area and to predict the streamflow in un-gauged catchment for Sungai...

Full description

Bibliographic Details
Main Author:	Yii, Li Jhia
Format:	Undergraduates Project Papers
Language:	English English English
Published:	2016
Subjects:	T Technology (General) TA Engineering (General). Civil engineering (General)
Online Access:	http://umpir.ump.edu.my/id/eprint/13039/ http://umpir.ump.edu.my/id/eprint/13039/ http://umpir.ump.edu.my/id/eprint/13039/1/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748.pdf http://umpir.ump.edu.my/id/eprint/13039/2/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%201.pdf http://umpir.ump.edu.my/id/eprint/13039/3/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%203.pdf

id	ump-13039
recordtype	eprints
spelling	ump-130392016-05-05T07:10:26Z http://umpir.ump.edu.my/id/eprint/13039/ Rainfall-runoff model development for un-gauged catchment area Yii, Li Jhia T Technology (General) TA Engineering (General). Civil engineering (General) In this study, rainfall-runoff model have been used to determine the rainfall-runoff relationship for un-gauged catchment area in Pahang. This research is aim to develop a rainfall-runoff model using HEC-HMS for un-gauged catchment area and to predict the streamflow in un-gauged catchment for Sungai Betau, Sungai Jelai Kecil, and Sungai Serau. HEC-HMS 3.5 is used for this study to stimulate the discharge for the un-gauged catchment area. This study use three rainfall data and one streamflow data, starting from year 1999 to 2014. The parameters used for this study included time of concentration, storage coefficient, and lag time. Few methods are being used to perform this analysis, that is transform method (Clark Unit Hydrograph), baseflow method (Constant Monthly), and loss method (SCS Curve Number). Hydrological model will be stimulated to predict flood discharge after calibration and verification models. To evaluate the performance of hydrological model, root mean square error (RMSE) will be used. The calibrated model can be used for flood discharge prediction. By comparing the RMSE, it can be conclude that RF 4514032 are more suitable to be used to predict the discharge for un-gauged catchment area at Sungai Betau, Sungai Jelai Kecil, and Sungai Serau. 2016-01 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/13039/1/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/13039/2/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%201.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/13039/3/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%203.pdf Yii, Li Jhia (2016) Rainfall-runoff model development for un-gauged catchment area. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:94331&theme=UMP2
repository_type	Digital Repository
institution_category	Local University
institution	Universiti Malaysia Pahang
building	UMP Institutional Repository
collection	Online Access
language	English English English
topic	T Technology (General) TA Engineering (General). Civil engineering (General)
spellingShingle	T Technology (General) TA Engineering (General). Civil engineering (General) Yii, Li Jhia Rainfall-runoff model development for un-gauged catchment area
description	In this study, rainfall-runoff model have been used to determine the rainfall-runoff relationship for un-gauged catchment area in Pahang. This research is aim to develop a rainfall-runoff model using HEC-HMS for un-gauged catchment area and to predict the streamflow in un-gauged catchment for Sungai Betau, Sungai Jelai Kecil, and Sungai Serau. HEC-HMS 3.5 is used for this study to stimulate the discharge for the un-gauged catchment area. This study use three rainfall data and one streamflow data, starting from year 1999 to 2014. The parameters used for this study included time of concentration, storage coefficient, and lag time. Few methods are being used to perform this analysis, that is transform method (Clark Unit Hydrograph), baseflow method (Constant Monthly), and loss method (SCS Curve Number). Hydrological model will be stimulated to predict flood discharge after calibration and verification models. To evaluate the performance of hydrological model, root mean square error (RMSE) will be used. The calibrated model can be used for flood discharge prediction. By comparing the RMSE, it can be conclude that RF 4514032 are more suitable to be used to predict the discharge for un-gauged catchment area at Sungai Betau, Sungai Jelai Kecil, and Sungai Serau.
format	Undergraduates Project Papers
author	Yii, Li Jhia
author_facet	Yii, Li Jhia
author_sort	Yii, Li Jhia
title	Rainfall-runoff model development for un-gauged catchment area
title_short	Rainfall-runoff model development for un-gauged catchment area
title_full	Rainfall-runoff model development for un-gauged catchment area
title_fullStr	Rainfall-runoff model development for un-gauged catchment area
title_full_unstemmed	Rainfall-runoff model development for un-gauged catchment area
title_sort	rainfall-runoff model development for un-gauged catchment area
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/13039/ http://umpir.ump.edu.my/id/eprint/13039/ http://umpir.ump.edu.my/id/eprint/13039/1/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748.pdf http://umpir.ump.edu.my/id/eprint/13039/2/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%201.pdf http://umpir.ump.edu.my/id/eprint/13039/3/FKKSA%20-%20YII%20LI%20JHIA%20-%20CD%209748%20-%20CHAP%203.pdf
first_indexed	2023-09-18T22:15:12Z
last_indexed	2023-09-18T22:15:12Z
_version_	1777415290859028480

Rainfall-runoff model development for un-gauged catchment area

Similar Items