منابع مشابه
Numerical Simulation of Wave Overtopping Over Composite Berm Breakwater
Breakwaters have changed a lot during their design history. Overtopping is an important parameter that its evaluation and reduction has always been noticed. In this study, the wave overtopping of composite berm breakwater as a new conceptual structure has been investigated numerical modeling was performed using FLOW-3D software. Then, based on a laboratory model conducted by Losada et al, cali...
متن کاملVulnerability of Buildings on Coastal Dikes due to Wave Overtopping
The vulnerability of buildings on coastal dikes due to overtopping wave impacts is difficult to assess. A method is developed in this paper to quantify the vulnerability of masonry buildings on a coastal dike exposed to wave overtopping. Using previous studies, the accidental loads due to the extreme wave impacts are characterized. Using the approach from Eurocode 6, the strength of masonry bui...
متن کاملBoussinesq Modelling of Solitary Wave Propagation, Breaking, Runup and Overtopping
A one-dimensional hybrid numerical model is presented of a shallow-water flume with an incorporated piston paddle. The hybrid model is based on the improved Boussinesq equations by Madsen and Sørensen (1992) and the nonlinear shallow water equations. It is suitable for breaking and non-breaking waves and requires only two adjustable parameters: a friction coefficient and a wave breaking paramet...
متن کاملErosional equivalences of levees: Steady and intermittent wave overtopping
Present criteria for acceptable grass covered levee overtopping are based on average overtopping values but do not include the effect of overtopping duration. This paper applies experimental steady state results for acceptable overtopping to the case of intermittent wave overtopping. Laboratory results consisting of velocities and durations for acceptable land side levee erosion due to steady f...
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ژورنال
عنوان ژورنال: Coastal Engineering Proceedings
سال: 1984
ISSN: 2156-1028,0589-087X
DOI: 10.9753/icce.v19.22