TY - JOUR AU - Cardona, Camilo Jaramillo AU - Sanchez, Jara Martinez AU - Rodriguez, Mauricio Gonzalez AU - Santamaria, Raul Medina PY - 2020/12/28 Y2 - 2024/03/28 TI - A SHORELINE EVOLUTION MODEL BASED ON EQUILIBRIUM FORMULATIONS JF - Coastal Engineering Proceedings JA - Int. Conf. Coastal. Eng. VL - IS - 36v SE - Sediment Transport and Morphology DO - 10.9753/icce.v36v.sediment.19 UR - https://icce-ojs-tamu.tdl.org/icce/article/view/10212 SP - sediment.19 AB - <html>Traditionally, the shoreline hindcast under the influence of changing marine conditions has been considered by means of existing robust shoreline evolution models, such as one-line, multi-line, combined or 3D models. All of them require long data series, many calibration parameters and are computationally intensive. This study presents a new shoreline evolution model considering the integration of cross-shore, planform and rotation equilibrium-based models, applicable over time-scales spanning days, months or several years. The new model successfully reaches the general erosion-accretion trend at a qualitative and quantitative level. As the main conclusion, this is a simple equilibrium-based shoreline evolution model that requires few calibration parameters and is computationally efficient and versatile.<br><br><b>Recorded Presentation from the vICCE (YouTube Link): <a href="https://youtu.be/zkQ7AoAWmEE">https://youtu.be/zkQ7AoAWmEE</a></b></html> ER -