지진해일 시나리오 데이터베이스를 활용한 기상청 지진해일 감시체계

• 영문명: Tsunami Warning System of the Korea Meteorological Administration using Tsunami Scenario Database
• 발행기관: 한국방재학회
• 저자명: 신동훈 황의홍 이덕기 전영수 Sheen, Dong-Hoon Hwang, Eui-Hong Lee, Duk-Kee Jeon, Young-Soo
• 간행물 정보: 『3. 한국방재학회 학술대회논문집』2007년, 148~151쪽, 전체 4쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2007.02.22

영문 초록

The Korea Meteorological Administration has been operating a tsunami warning system which is based on tsunami scenario database for the East Sea. Recently, the tsunami scenario database for the Yellow sea and the East China sea is also generated so that the tsunami warning system is extended to the whole Korean seas. Tsunami scenario database includes tsunami arrival times and heights generated by performing huge numbers of tsunami propagation simulations. A leap-frog method for shallow water equation is used for the simulation. The simulation code is parallellized via Message Passing Interface and has run on Cray X1E.

키워드

Tsunami Tsunami warning system Tsunami scenario database