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Primary and secondary effects that lead to tsunami generation during an earthquakeтезисы доклада
- Автор: Nosov M.A.
- Сборник: Proceedings of International Symposium "TOPICAL PROBLEMS OF NONLINEAR WAVE PHYSICS", 17 – 23 July, 2014, Russia, Nizhny Novgorod
- Тезисы
- Год издания: 2014
- Место издания: Institute of Applied Physics RAS Russia, Nizhny Novgorod
- Первая страница: 184
- Последняя страница: 185
- Аннотация: Strong ocean-bottom earthquakes are the most widespread cause of devastating tsunami waves. In this talk, we shall first discuss the main, and nowadays widely accepted, mechanism of tsunami generation that is associated with the instant displacement of water by co-seismic (residual) ocean-bottom deformation. Second, on the base of offshore registration of earthquakes and related tsunamis by ocean bottom stations (JAMSTEC) both in the tsunami source and at intermediate source distance (400-800 km), the role of water compressibility and nonlinearity will be examined.
- Добавил в систему: Носов Михаил Александрович