Proceedings of the Korea Water Resources Association Conference (한국수자원학회:학술대회논문집)
- 2006.05a
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- Pages.1945-1949
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- 2006
Dynamic Simulation of Storm Surge and Storm Water-Combine Inundation on the Jeju Coastal Area
폭풍 해일 및 폭풍우로 인한 제주 해안역에서의 동역학적 범람 모의
- Published : 2006.05.18
Abstract
A storm-induced coastal inundation model (SICIM) is presented to simulate the flood event during typhoon passage that often results in significant rise in sea-level heights especially in the upstream region of the basin. The SICIM is a GIS-based distributed hydrodynamic model, both storm surge and storm water inundations are taken into account. The spatial and temporal distribution of the storm water level and flux are calculated. The model was applied to Jeju Island since it has an isolated watershed that is easy to handle as a first step of model application. Another reason is that it is surrounded by coastal area exposed to storm surge inundation. The model is still advancing and will be the framework of a predictive early inundation warning system.