scholarly journals Tsunami runup on a sloping beach

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Vladimir A. Chugunov ◽  
Sergei A. Fomin ◽  
William Noland ◽  
Bayazit R. Sagdiev
Keyword(s):  
Tsunami Runup ◽  
Sloping Beach

Three-dimensional numerical simulation of wave-induced scour around a pile on a sloping beach

2021 ◽  
Vol 233 ◽  
pp. 109174
Author(s):  
Jinzhao Li ◽  
David R. Fuhrman ◽  
Xuan Kong ◽  
Mingxiao Xie ◽  
Yilin Yang
Keyword(s):  
Numerical Simulation ◽  
Three Dimensional ◽  
Sloping Beach ◽  
Wave Induced

scholarly journals A rapid estimation of near‐field tsunami runup

2015 ◽  
Vol 120 (9) ◽  
pp. 6487-6500 ◽  
Author(s):  
Sebastián Riquelme ◽  
Mauricio Fuentes ◽  
Gavin P. Hayes ◽  
Jaime Campos
Keyword(s):  
Near Field ◽  
Rapid Estimation ◽  
Tsunami Runup

scholarly journals Swash on a gently sloping beach

1995 ◽  
Vol 100 (C5) ◽  
pp. 8751 ◽  
Author(s):  
B. Raubenheimer ◽  
R. T. Guza ◽  
Steve Elgar ◽  
N. Kobayashi
Keyword(s):  
Sloping Beach

Internal wave propagation in an inhomogeneous fluid of non-uniform depth

1969 ◽  
Vol 38 (2) ◽  
pp. 365-374 ◽  
Author(s):  
Joseph B. Keller ◽  
Van C. Mow
Keyword(s):  
Wave Propagation ◽  
Internal Wave ◽  
Experimental Result ◽  
Bottom Surface ◽  
Radius Of Curvature ◽  
Constant Density ◽  
Trapped Waves ◽  
Inhomogeneous Fluid ◽  
Sloping Beach ◽  
Scale Length

An asymptotic solution is obtained to the problem of internal wave propagation in a horizontally stratified inhomogeneous fluid of non-uniform depth. It also applies to fluids which are not stratified, but in which the constant density surfaces have small slopes. The solution is valid when the wavelength is small compared to all horizontal scale lengths, such as the radius of curvature of a wavefront, the scale length of the bottom surface variations and the scale length of the horizontal density variations. The theory underlying the solution involves rays, a phase function satisfying the eiconal equation, and amplitude functions satisfying transport equations. All these equations are solved in terms of the rays and of the solution of the internal wave problem for a horizontally stratified fluid of constant depth. The theory is thus very similar to geometrical optics and its extensions. It can be used to treat problems of propagation, reflexion from vertical cliffs or from shorelines, refraction, determination of the frequencies and wave patterns of trapped waves, etc. For fluid of constant density, it reduces to the theory of Keller (1958). The theory is applied to waves in a fluid with an exponential density distribution on a uniformly sloping beach. The predicted wavelength is shown to agree well with the experimental result of Wunsch (1969). It is also applied to determine edge waves near a shoreline and trapped waves in a channel.

scholarly journals Numerical modeling of flow and morphology induced by a solitary wave on a sloping beach

2019 ◽  
Vol 82 ◽  
pp. 259-273 ◽  
Author(s):  
Jinzhao Li ◽  
Meilan Qi ◽  
David R. Fuhrman
Keyword(s):  
Numerical Modeling ◽  
Solitary Wave ◽  
Sloping Beach

STEEP STANDING WAVES AGAINST A VERTICAL WALL ON A SLOPING BEACH

2011 ◽  
pp. 1762-1769
Author(s):  
W. KIOKA ◽  
T. KITANO ◽  
M. OKAJIMA ◽  
N. MIYABE
Keyword(s):  
Vertical Wall ◽  
Standing Waves ◽  
Sloping Beach
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