Deep Water Wave Model for the East Sea

J. Ocean Eng. Technol. 1999;13(2):116-128.

Yoon, Jong-Tae;

東海에서의 파랑추산을 위한 심해파랑모형에 대한 연구

윤종태;

경성대학교 공과대학 토목공학과;

Keywords: Energy Spectrum, Nonlinear Interaction, Discrete Interaction Approximation, Atmospheric Input, Energy Dissipation, Propagation Scheme

핵심용어: 에너지 스펙트럼, 비선형 상호작용, 이산상호작용가정, 대기로부터의 에너지 입력, 에너지 소산, 전파 기법

Abstract

A deep water wave prediction model applicable to the East Sea is presnted. This model incorporates rediative transter of energy specrum, atmospheric input form the wind, nonlinear interaction, and energy dissipation by white capping. The propagation scheme by Gadd shows satisfactory results and the characteristics of the nonlinear interaction is simulated well by discrete interaction approximatiion. The application of the model to the sea around the Korean Peninsula shows reasonable agreement with the observation.