Nghiên cứu trường sóng, dòng chảy ven bờ vùng biển đảo Lý Sơn tỉnh Quảng Ngãi bằng phương pháp mô hình toán

Abstract

Ly Son island dictrict was separated from Binh Son district of QuangNgai province in 1993. This island is also known as Cu Lao Re  located in the North East of QuangNgai province. In recent years, with the global climate change, the wave regime and shoreline current of Ly Son island have changed their frequency and intensity of impact on the island causing erosion, landslide, therefore the area of the island is gradually narrowing. By the mathematical model method, the article will simulate regimes of the wave and flow. The result will be the trends of waves, currents and maximum velocity values when they impact on  shoreline. Based  on the results of the study, managers will have adequate solusion for shoreline protecsion.