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Numerical simulation of hydroacoustic effects in tsunami sourceдоклад на конференции
- Авторы: Колесов С.В., Большакова А.В., Ohmachi T., Matsumoto H., Носов М.А., Inoue S.
- Международная Конференция : 7th International Conference on Urban Earthquake Engineering (7CUEE) & 5th International Conference on Earthquake Engineering (5ICEE), March 3-5, 2010
- Даты проведения конференции: 2010
- Дата доклада: 4 марта 2010
- Тип доклада: Устный
- Докладчик: не указан
- Место проведения: Tokyo Institute of Technology, Japan., Japan
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Аннотация доклада:
3D numerical model is developed to describe water layer motion in case of dynamic bottom deformation of seismic origin. The model is based on the linear potential theory of ideal homogeneous compressible fluid in the field of gravity. The model is used to simulate behavior of compressible water layer in the Tokachi-Oki 2003 tsunami source. The dynamic bottom deformation is calculated with use of the boundary element method. Comparison between JAMSTEC in-situ measurements and synthetic signals was carried out.
- Добавил в систему: Носов Михаил Александрович