RUN-UP OF TSUNAMIS BY LINEAR AND NONLINEAR THEORIES

Proceedings of the International Conference on Coastal Engineering

Nobuo Shuto¹  Chiaki Goto¹ 

[1] Civil Engineering Tohoku University

关键词: run up;    tsunami;    nonlinear theory;    linear theory;   

DOI  :  10.9753/icce.v17.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

Linear and nonlinear sets of equations of long waves in the Lagrangian description are solved numerically to obtain run-up heights. Numerical results are compared -with theoretical ones in case of simple topographies and the agreement is quite satisfactory. As a practical application, the computation is carried out for the Okkirai Bay in Japan. The computed run-up neighs agree fairly well with the recorded ones.

【 授权许可】

Unknown