Abstract
Maritime coast has potential risk of being significantly prone towards sinusoidal magnitudes of Sea Level Rise (SLR) phenomenon, especially the low-lying coastal areas and river estuaries. Numerical model tools used to analyze the effect of sea level rise with scenario Representative Concentration Pathway (RCP8.5) chosen as the assessment parameters on Kelantan shoreline and delta areas. Primary physical oceanography data consist of tidal elevation, wave parameters, current properties and bathymetry were collected to support the model configuration. Numerical model result illustrated that Kelantan Delta, rivers, and low-lying areas adjacent to riverine will severely affected by higher sea level and current speed magnitudes. Average differences of tidal elevation and current speed ranging from 101 to 104% and 97 to 99% respectively. Projection on the inundation potential in the inland vicinities due to sea level rise are essential to delineate the affected territories and identify flood prone area. Based on the numerical findings, mitigation, adaptation, and awareness program could be outline in order to minimize the socio- economics impacts towards the local communities.
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References
Chini N, Stansby PK (2012) Extreme values of coastal wave overtop** accounting for climate change and sea level rise. Coast Eng 65:27–37
French JR (2008) Hydrodynamic modelling of estuarine flood defence realignment as an adaptive management response to sea-level rise. J Coastal Res 24(10024):1–12
Héquette A, Ruz MH, Maspataud A, Ipka V (2009). Effects of nearshore sand bank and associated channel on beach hydrodynamics: implications for beach and shoreline evolution. J Coast Res 56: 59–63
Karim MF, Mimura N (2008) Impacts of climate change and sea-level rise on cyclonic storm surge floods in Bangladesh. Glob Environ Chang 18(3):490–500
Kuang C, Liu X, Gu J, et al. (2013) Numerical prediction of medium-term tidal flat evolution in the Yangtze Estuary: impacts of the three gorges project. Cont Shelf Res 52:12–26
Nashwan MS, Ismail T, Ahmed K (2018) Flood susceptibility assessment in Kelantan River basin using copula. Int. J. Eng. Technol 7(2):584–590
National Water Research Institute of Malaysia (NAHRIM) (2017) Impact of climate change sea level rise projections for Malaysia. Ministry of Environment and Water (KASA). http://www.nahrim.gov.my
National Water Research Institute of Malaysia (NAHRIM) (2021). Delta and coastal geomorphology for Kelantan state. Ministry of Environment and Water (KASA). ISBN 978-967-0382-24-1
Ribas F, Falques A, De Swart HE, Dodd N, Garnier R, Calvete D (2015) Understanding coastal morphodynamic patterns from depth-averaged sediment concentration. Rev Geophys 53(2):362–410
Zhen-guo H, Wei-qiang Z, Guan-wen L (1999) The influence of sea level rising on the embankments in the Zhujiang Delta. Acta Geographica Sinica-Chinese Edition- 54(6):518–525
Zhong L, Li M, Foreman MGG (2008) Resonance and sea level variability in Chesapeake Bay. Cont Shelf Res 28(18):2565–2573
Acknowledgements
This research was funded and supported by the National Research and Development Budget in the twelve (12th) Malaysia Plan for National Water Research Institute of Malaysia (NAHRIM) Coastal and Oceanography Research Centre, Ministry of Water and Environment (KASA).
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Lee, L.H. et al. (2023). Hydrodynamic Assessment on the Impacts of Sea Level Rise at the Kelantan Shorelines and Delta, Malaysia. In: Othman, I.K., Mohd. Haniffah, M.R., Jamal, M.H. (eds) Proceedings of the 5th International Conference on Water Resources (ICWR) – Volume 2. ICWR 2021. Lecture Notes in Civil Engineering, vol 365. Springer, Singapore. https://doi.org/10.1007/978-981-99-3577-2_17
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DOI: https://doi.org/10.1007/978-981-99-3577-2_17
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