지진해일 해석을 위한 실용적인 기법의 적용 - 부산 신항만 지역

• 영문명: Application of Practical Scheme for Analysis of Tsunamis - Busan New Port Area
• 발행기관: 한국방재학회
• 저자명: 최문규 조용식 Choi, Moon-Kyu Cho, Yong-Sik
• 간행물 정보: 『3. 한국방재학회 학술대회논문집』2007년, 395~398쪽, 전체 4쪽
• 주제분류: 공학 > 기타공학
• 파일형태: PDF
• 발행일자: 2007.02.22

영문 초록

In this study, new dispersion-correction terms are added to leap-frog finite difference scheme for the linear shallow-water equations with the purpose of considering the dispersion effects of the linear Boussinesq equations for the propagation of tsunamis. The new model is applied to near Gadeok island in Pusan about The Central East Sea Tsunami in 1983 and The Hokkaldo Nansei Oki Earthquake Tsunami in 1993 one simulated in the study.

키워드

tsunami linear shallow-water equations linear Boussinesq equation dispersion effects leap-frog finite difference scheme