We found a match
Your institution may have access to this item. Find your institution then sign in to continue.
- Title
Study of Beach Profile Change and Prediction for Maritime Construction.
- Authors
Shim, Kyu-Tae; Kim, Kyu-Han; Cho, Byung-Sun; Kim, Hyun Dong
- Abstract
Shim, K.-T.; Kim, K.-H.; Cho, B.-S., and Kim, H.D., 2023. Study of beach profile change and prediction for maritime construction. In: Lee, J.L.; Lee, H.; Min, B.I.; Chang, J.-I.; Cho, G.T.; Yoon, J.-S., and Lee, J. (eds.), Multidisciplinary Approaches to Coastal and Marine Management. Journal of Coastal Research, Special Issue No. 116, pp. 668–672. Charlotte (North Carolina), ISSN 0749-0208. This study investigated how the construction of large-scale coastal facilities (construction process, installation location, and size of structures) affects and changes the beach. The 1.45 km breakwater installed in the research area formed a wide shadow zone in the rear side and caused coastal accretion. In the northern sea near the shadow zone, coastal erosion occurred due to the impact of incident waves and wave diffraction caused by the breakwater. The submerged breakwater method was applied as a countermeasure, and sand deposits started to form behind the submerged breakwater after installing the breakwater. However, the width of the beach decreased due to sand loss around the heads on both sides of the submerged breakwater. A machine learning technique was applied, based on the above, to predict beach profile changes; the prediction and survey results were similar in some sections. However, slight differences in interpretation through artificial intelligence were observed when new patterns, not included in the learning data, emerged.
- Subjects
CHARLOTTE (N.C.); BEACH erosion; COASTAL changes; BEACHES; WAVE diffraction; COASTAL zone management; ARTIFICIAL intelligence; BREAKWATERS
- Publication
Journal of Coastal Research, 2023, Vol 116, p668
- ISSN
0749-0208
- Publication type
Academic Journal
- DOI
10.2112/JCR-SI116-135.1