Author(s): Sogol Moradian; Agnieszka Indiana Olbert
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Keywords: No Keywords
Abstract: This paper focused on conducting a comprehensive analysis of urban coastal-fluvial flooding, employing advanced high-resolution modelling techniques. To exemplify this approach, the study chose Cork City, Ireland, as its primary case study area, given its recurrent susceptibility to both fluvial (river-related) and coastal flooding events. The core methodology employed in this study revolved around the utilization of a statistical-hydrodynamical model. This model was instrumental in simulating the intricate interplay of various factors contributing to flood inundation, including their spatial distribution and temporal progression. These factors encompassed a wide range of future stressors that are increasingly relevant in the context of changing climate patterns. The study took into account several critical elements in its simulations, including extreme river discharges, anticipated sea level rise, surge residuals, and astronomical tides. These projections are crucial for understanding and mitigating the potential consequences of climate change on coastal communities and urban infrastructure. Furthermore, the high-resolution modelling approach allows for a detailed examination of the dynamics of flooding events, providing a foundation for informed decision-making and the development of effective adaptation strategies.
Year: 2024