Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia

Kelantan River Basin is highly vulnerable to the risk of flood. Frequent flooding can cause a lot of cost property damages and losses of lives. December 2014 flood event was on an unprecedented scale due to extreme rain rate rainfall. The water level increase rapidly and the local people do not exp...

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Main Author:	Nurul Fatyhah, Baharuddin
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/13049/ http://umpir.ump.edu.my/id/eprint/13049/ http://umpir.ump.edu.my/id/eprint/13049/1/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739.pdf http://umpir.ump.edu.my/id/eprint/13049/2/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%201.pdf http://umpir.ump.edu.my/id/eprint/13049/3/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%203.pdf

id	ump-13049
recordtype	eprints
spelling	ump-130492016-05-16T02:42:30Z http://umpir.ump.edu.my/id/eprint/13049/ Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia Nurul Fatyhah, Baharuddin T Technology (General) TA Engineering (General). Civil engineering (General) Kelantan River Basin is highly vulnerable to the risk of flood. Frequent flooding can cause a lot of cost property damages and losses of lives. December 2014 flood event was on an unprecedented scale due to extreme rain rate rainfall. The water level increase rapidly and the local people do not expected the situation become worst. These research focus of analysing lag time, (Δt) for flood event in Kelantan River Basin occurred during the end of December 2014 (from 20 until 31). The research area covered the area that effected during the flood event; Gua Musang, Kuala Krai, Tanah Merah, Pasir Mas and Kota Bharu. In this research, Auto-estimator method was used to derived hourly rain rate satellite-based rainfall data from satellite image of top of cloud temperature data taken from the public domain meanwhile the water level data obtained from Department of Irrigation & Drainage (DID).In addition, rain gauge hourly rainfall from DID also taken for comparison against satellite-based rainfall data. The estimated value and measured value shows a very good agreement (r = 0.905 to 0.99). The regression line fitted through origin has a slope of 0.811 to 1.134 the dataset. In this research there are three places to measure the water level starts from the upstream basin; Tangga Krai, Jambatan Guillemard and Tambatan DiRaja. From the analysis of the time series graphs of rainfall and river water levels show a lag time between the occurrence of first extreme rainfall in the upstream with water rising to the level of danger were 3,9 and 28 hours in Tangga Krai, Jambatan Guillemard and Tambatan DiRaja, respectively. Neglecting the lag time between rainfall and water level rise to dangerous level at Tangga Krai, it found that the lag time between the water level of danger at Tangga Krai and Jambatan Guillemard, also between Tangga Krai and Tambatan DiRaja were 6 and 17 hour. It comparable with DID records. On top of that, the satellite-based data from public domain able to be used for the flood forecasting in future will give benefit to relevant parties in future to ensure the systematic planning in flood management system. 2016-01 Undergraduates Project Papers NonPeerReviewed application/pdf en http://umpir.ump.edu.my/id/eprint/13049/1/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/13049/2/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%201.pdf application/pdf en http://umpir.ump.edu.my/id/eprint/13049/3/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%203.pdf Nurul Fatyhah, Baharuddin (2016) Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia. Faculty of Civil Engineering and Earth Resources, Universiti Malaysia Pahang. http://iportal.ump.edu.my/lib/item?id=chamo:94310&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) Nurul Fatyhah, Baharuddin Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
description	Kelantan River Basin is highly vulnerable to the risk of flood. Frequent flooding can cause a lot of cost property damages and losses of lives. December 2014 flood event was on an unprecedented scale due to extreme rain rate rainfall. The water level increase rapidly and the local people do not expected the situation become worst. These research focus of analysing lag time, (Δt) for flood event in Kelantan River Basin occurred during the end of December 2014 (from 20 until 31). The research area covered the area that effected during the flood event; Gua Musang, Kuala Krai, Tanah Merah, Pasir Mas and Kota Bharu. In this research, Auto-estimator method was used to derived hourly rain rate satellite-based rainfall data from satellite image of top of cloud temperature data taken from the public domain meanwhile the water level data obtained from Department of Irrigation & Drainage (DID).In addition, rain gauge hourly rainfall from DID also taken for comparison against satellite-based rainfall data. The estimated value and measured value shows a very good agreement (r = 0.905 to 0.99). The regression line fitted through origin has a slope of 0.811 to 1.134 the dataset. In this research there are three places to measure the water level starts from the upstream basin; Tangga Krai, Jambatan Guillemard and Tambatan DiRaja. From the analysis of the time series graphs of rainfall and river water levels show a lag time between the occurrence of first extreme rainfall in the upstream with water rising to the level of danger were 3,9 and 28 hours in Tangga Krai, Jambatan Guillemard and Tambatan DiRaja, respectively. Neglecting the lag time between rainfall and water level rise to dangerous level at Tangga Krai, it found that the lag time between the water level of danger at Tangga Krai and Jambatan Guillemard, also between Tangga Krai and Tambatan DiRaja were 6 and 17 hour. It comparable with DID records. On top of that, the satellite-based data from public domain able to be used for the flood forecasting in future will give benefit to relevant parties in future to ensure the systematic planning in flood management system.
format	Undergraduates Project Papers
author	Nurul Fatyhah, Baharuddin
author_facet	Nurul Fatyhah, Baharuddin
author_sort	Nurul Fatyhah, Baharuddin
title	Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
title_short	Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
title_full	Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
title_fullStr	Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
title_full_unstemmed	Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia
title_sort	analysis of lag time for december 2014 flood inccident in kelantan river basin, malaysia
publishDate	2016
url	http://umpir.ump.edu.my/id/eprint/13049/ http://umpir.ump.edu.my/id/eprint/13049/ http://umpir.ump.edu.my/id/eprint/13049/1/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739.pdf http://umpir.ump.edu.my/id/eprint/13049/2/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%201.pdf http://umpir.ump.edu.my/id/eprint/13049/3/FKASA%20-%20NURUL%20FATYHAH%20BAHARUDDIN%20-%20CD%209739%20-%20CHAP%203.pdf
first_indexed	2023-09-18T22:15:13Z
last_indexed	2023-09-18T22:15:13Z
_version_	1777415291773386752

Analysis of lag time for December 2014 flood inccident in Kelantan River Basin, Malaysia

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