Through the Breach Modeling Flooding from a Dam Failure in South Carolina

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Through the Breach Modeling Flooding from a Dam Failure in South Carolina

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Dam failure events can lead to catastrophic flooding, and accurate modeling is essential for emergency planning and risk assessment. In South Carolina, where aging infrastructure and extreme weather events pose risks, simulating breach scenarios helps predict flood extents, flow velocities, and evacuation timelines. Hydraulic models like HEC-RAS or TELEMAC-2D are often used to simulate water movement post-breach, incorporating terrain data, soil saturation, and downstream topography. These models help authorities identify vulnerable communities, optimize warning systems, and prioritize infrastructure reinforcement. Real-world validation using historical dam failures improves predictive accuracy, ensuring preparedness for potential disasters in flood-prone regions.