TWO-DIMENSIONAL ANALYSIS OF WAVE TRANSFORMATION BY RATIONAL-APPROXIMATION-BASED, TIME-DEPENDENT MILD-SLOPE EQUATION FOR RANDOM WAVES

Proceedings of the International Conference on Coastal Engineering

Masahiko Isobe¹  Toshimasa Ishii²  Akira Watanabe¹ 

[1] Dept. of Civil Eng., Univ. of Tokyo;Tokyo Electric Power Co., Ltd.

关键词: mild slope;    random waves;    wave transformation 2D analysis;   

DOI  :  10.9753/icce.v25.%p

学科分类：建筑学

来源: Coastal Engineering Research Council

【 摘 要 】

The method for determining coefficients in the rational approximation is improved and a numerical method is developed for application of time-dependent mild-slope equation for random waves to two-dimensional wave fields. The validity of the method is verified through comparisons with analytical solutions in typical situations and an experimental result of wave transformation around a man-made island on a uniform slope.

【 授权许可】

Unknown