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[PDF] Top 20 Physical simulation of resonant wave run-up on a beach

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Physical simulation of resonant wave run-up on a beach

Physical simulation of resonant wave run-up on a beach

... flume. Run-up height is determined by processing a movie that is shot by a high-speed camera mounted as shown in ...The wave maker allows us to excite a harmonic wave of a given fre- quency ... See full document

6

Nonlinear deformation and run-up of single tsunami waves of positive polarity: numerical simulations and analytical predictions

Nonlinear deformation and run-up of single tsunami waves of positive polarity: numerical simulations and analytical predictions

... nonlinear wave steepening in the constant depth section and wave run-up on a plane beach independently and, therefore, does not take into account wave interaction with the toe of ... See full document

9

Bed stress assessment under solitary wave run up

Bed stress assessment under solitary wave run up

... a simulation of wave run-up is carried out by simultaneous coupling of the SWE model with the k-ω ...solitary wave propagating over a constant depth and then up a sloping ... See full document

10

Modelling of tsunami-like wave run-up, breaking and impact on a vertical wall by SPH method

Modelling of tsunami-like wave run-up, breaking and impact on a vertical wall by SPH method

... solitary wave run-up and run-down over a sloping beach with breaking and impact on a vertical ...The simulation re- sults of the SPH model are compared with that of the famous ... See full document

11

Run-up parameterization and beach vulnerability assessment on a barrier island: a downscaling approach

Run-up parameterization and beach vulnerability assessment on a barrier island: a downscaling approach

... of wave-induced run-up. Wave run-up is often cal- culated using parameterizations based on field observations ...extreme wave condi- tions (Stockdon et al., 2014). ... See full document

14

Resonance phenomena at the long wave run-up on the coast

Resonance phenomena at the long wave run-up on the coast

... the wave propagates on a plane beach of constant ...extreme run-up characteristics weakly dif- fer from a case when the bottom has constant slope every- ...nonlinear wave deformation in ... See full document

8

Effective coastal boundary conditions for tsunami wave run-up over sloping bathymetry

Effective coastal boundary conditions for tsunami wave run-up over sloping bathymetry

... the simulation and the model areas follows directly from the variational ...the beach normal, the onshore problem can be calculated using the analytical 1-D run-up theory of the non- linear ... See full document

19

Uncertainties in shoreline position analysis: the role of run-up and tide in a gentle slope beach

Uncertainties in shoreline position analysis: the role of run-up and tide in a gentle slope beach

... to physical phenomena and can affect the analysis precision because the erroneous position of a shore- line is assumed to be “actual” for the considered ...and wave storms (seasonal variability) are linked ... See full document

11

Automated determination of wave run up from time variance video images

Automated determination of wave run up from time variance video images

... effective run up is presented; defined here as the maximum height of morphological change between pre- and post-event ...of run up, as it shows the area of the beach that has physically ... See full document

33

Wave run-up prediction and observation in a micro-tidal beach

Wave run-up prediction and observation in a micro-tidal beach

... and run a modelling system based on the open-source numeri- cal models Weather Research and Forecasting (WRF) (Ska- marock et ...processing, simulation, post-processing and inter-comparison dataflow, ... See full document

17

Nonlinear wave effects at the non-reflecting beach

Nonlinear wave effects at the non-reflecting beach

... the beach pro- file Eq. (2) allows non-reflecting wave propagation even for significant bottom slopes (Didenkulova et ...this beach, at first ap- proximation we assume smooth and slow depth ... See full document

8

A Wave Energy Generation Device using Impact Force of a Breaking Wave Based Purely on  Gear Compounding

A Wave Energy Generation Device using Impact Force of a Breaking Wave Based Purely on Gear Compounding

... Among the existing plethora of technologies for harnessing renewable energy, the ones developed for wave energy have the lots of potential to be a major contributor to the amount of renewable energy produced. ... See full document

8

A typical wave wake from high-speed vessels: its group structure and run-up

A typical wave wake from high-speed vessels: its group structure and run-up

... their run-ups are studied experimentally at the Pikakari beach in Tallinn Bay, the Baltic Sea, in summer ...66 wave wakes were recorded and 86 run-ups were measured from three dif- ferent ... See full document

10

Analysis of the pressure at a vertical barrier due to extreme wave run up over variable bathymetry

Analysis of the pressure at a vertical barrier due to extreme wave run up over variable bathymetry

... first wave group hits the wall, the run-up for the lower initial amplitude case is actually ...optimal run-up conditions in the presence of a varying bottom, and is not thoroughly ... See full document

8

Assessment Of Building Tools Of Spouse Breakers In The Aspect Of Oceanography Hydro In Coastal Waters Demak

Assessment Of Building Tools Of Spouse Breakers In The Aspect Of Oceanography Hydro In Coastal Waters Demak

... The study sites are located in Morosari, Pandansari and Tambaksari hamlets, which are administratively located within the Bedono Village area, Sayung District, Demak Regency. The construction of a coastal building in ... See full document

7

A numerical study of tsunami wave impact and run-up on coastal cliffs using a CIP-based model

A numerical study of tsunami wave impact and run-up on coastal cliffs using a CIP-based model

... non-linear wave–body interactions used a CIP-based Carte- sian grid method, and the results were in good agreement with experiment ...tsunami run-up and inundation model based on the CIP method, and ... See full document

15

Non -propagating Waves and Behavior of Curtainwall-pile Breakwaters

Non -propagating Waves and Behavior of Curtainwall-pile Breakwaters

... the wave run-up, maximum wave force and overturning moment increases as ...horizontal wave force, overturning moment and, wave ...water wave condition, but not for deep ... See full document

16

Wave processes and beach responses on a coarse gravel delta

Wave processes and beach responses on a coarse gravel delta

... by Kemp 1961 who has shown that increasing breaker height wave period is held constant is not accompanied merely by corresponding incremental changes in the intensity of the flow pat ter[r] ... See full document

411

Tsunami inundation modelling based on detailed roughness maps of densely populated areas

Tsunami inundation modelling based on detailed roughness maps of densely populated areas

... The spatial discretization of the NLSW equations is per- formed using a cell-centred finite volume method. The spa- tial domain is discretized by subdivision of the continuum into non-overlapping triangles. An ... See full document

9

Combining probability distributions of sea level variations and wave run-up to evaluate coastal flooding risks

Combining probability distributions of sea level variations and wave run-up to evaluate coastal flooding risks

... Globally, several studies have addressed the topic of com- bining sea level changes and variations with wind waves in different circumstances and at different locations, using dif- ferent methods and assumptions. Hawkes ... See full document

15

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