연안 파랑 수치모델링을 위한 심해파 ERA5 자료의 적용 가능성 연구 KCI OTHER
- Title
- 연안 파랑 수치모델링을 위한 심해파 ERA5 자료의 적용 가능성 연구
- Alternative Title
- A Study of Applicability of ERA5 dataset for Nearshore Wave Simulation
- KIOST Author(s)
- Son, Dong Hwi(손동휘); Yoo, Jeseon(유제선)
- Alternative Author(s)
- 손동휘; 유제선
- Publication Year
- 2018-04
- Abstract
- The purpose of this study is to investigate the applicability of ERA5 reanalysis data to force nearshore wave model(SWAN) in Korea. A nearshore wave model was set up to simulate wave transformations in December 2016, in Ilsan beach located in Ilsan-dong, Ulsan Metropolitan City. The numerical results by ERA5 inputs were compared with the results by ERA-Interim inputs.
The ERA5-based simulation results show better agreement with field observations than the ERA-Interim ones do. In addition, the wave model results have been improved by applying whitecapping empirical formulas of Rogers et al.(2012) among physical parameters.
- ISSN
- 2288-7903
- Bibliographic Citation
- 한국연안방재학회지, v.5, no.2, pp.81 - 92, 2018
- Publisher
- (사)한국연안방재학회
- Keywords
- Wave model; Numerical simulation; SWAN; ERA5; Ilsan beach
- Type
- Article
- Language
- Korean
- Files in This Item:
- There are no files associated with this item.
