
지진해일 예측 및 통보 체계에 대한 지진해일 시나리오 DB와 수치모의기법의 활용
Application of tsunami scenario database and numerical simulation to tsunami warning and notification process
- 박순천(Sun-Cheon Park) 유설한(Seolhan You) 최미경(Mikyung Choi) 이혜원(Hye-Won Lee)
- 한국연안방재학회
- 한국연안방재학회지
- 제7권 제1호
- 등재여부 : KCI등재
- 2020.01
- 11 - 20 (10 pages)
Over a decade since 2007, Korea Meteorological Administration (KMA) has constructed and modified tsunami scenario database in order to issue tsunami warning soon after a large offshore earthquake and when tsunami is expected to affect Korean coasts. Based on the scenario tsunami database, KMA has improved tsunami issuance criteria and notification process. Moreover, we have developed numerical simulation process using parallelized code of tsunami modeling program. This will be used to provide additional and detailed tsunami information with better accuracy. On the basis of this achievement, it is needed to improve the system and process to be faster and more accurate. Furthermore, researches on non-typical sources of tsunami and complexity and non-linearity near the coast are needed for the coming decade.
1. 서 론
2. 지진해일 시나리오 DB를 활용한 지진해일특보 발표 체계
3. 수치모의를 통한 지진해일 예측시스템 현황과 검증
4. 향후 개선방향
5. 결 론
감사의 글
References