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Flood inundation assessment under climate change scenarios in Kuantan River Basin, Malaysia

Winarta, Bambang and Juwono, P. T. and Dermawan, V. and Mohamad Idris, Ali and Noram Irwan, Ramli (2019) Flood inundation assessment under climate change scenarios in Kuantan River Basin, Malaysia. In: IOP Conference Series: Earth and Environmental Science, The 4th International Conference in Planning in the 2019 Era of Uncertainty, 12-13 March 2019 , Universitas Brawijaya, Malang City, Indonesia. pp. 1-9., 328 (012013). ISSN 1755-1307

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Abstract

The changing of climate pattern will increase the magnitude and frequency of excessive precipitation events which may trigger the possibility of river flooding with more severe and with higher risks. The objective of this current study is to assess and determine the flood inundation at the midstream to downstream part of Kuantan River Basin without and with consideration on Climate Change Factor (CCF). This coefficient is obtained from a technical guide on future design rainstorm with Climate Change Factor (CCF) by National Hydraulic Research Institute of Malaysia (NAHRIM). Next, design storm used in this study is a 24-hour storm duration and 100 years Annual Recurrence Interval (ARI). The finding of this study shows that climate change brings a significant impact on flood inundation depth and also in area. This result will be useful for city and or state government in term of formulating of appropriate strategies in order to minimize the negative impacts of flooding in Kuantan River Basin.

Item Type: Conference or Workshop Item (Lecture)
Additional Information: Indexed by Scopus
Uncontrolled Keywords: Climate change; Flood inundation; Climate Change Factor (CCF); Negative impacts of flooding
Subjects: G Geography. Anthropology. Recreation > GB Physical geography
T Technology > TC Hydraulic engineering. Ocean engineering
Faculty/Division: Faculty of Civil Engineering & Earth Resources
Depositing User: Mrs Norsaini Abdul Samat
Date Deposited: 23 Dec 2019 08:26
Last Modified: 23 Dec 2019 08:26
URI: http://umpir.ump.edu.my/id/eprint/26667
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