PERIODIC WAVES SHOALING IN WATERS OViR STEEPLY SLOPING BOTTOMS
نویسندگان
چکیده
منابع مشابه
Experiments on the Run-up of Solitary Waves over Sloping Bottoms
The objective of this study was to investigate experimentally solitary waves run-up on sloping beaches. Conducted in the Super wave flume(5m×5.2m×300m) and the Large wave flume(2m×2m×200m)at Tainan Hydraulics Laboratory (THL), solitary waves were generated by moving the wave board forward in the manner of ramp-trajectory and solitary-wave-trajectory separately to simulate the various of wave he...
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Shoaling of solitary waves on a uniform plane beach connected to a constant-depth wave tank is investigated numerically using the smoothed particle hydrodynamics (SPH) method. The characteristics of water surface elevations have been analyzed for wave shoaling. To test the validity of the numerical model, the relative wave heights, the time histories of the free surface profiles are measured at...
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If the benthic boundary in optically shallow waters is spatially inhomogeneous or sloping, the underwater light field is inherently three-dimensional (3D). Numerical simulations of 3D underwater radiances were made for environmental conditions observed in shallow Bahamian waters. The simulations show that if the pattern of bottom reflectance for an inhomogeneous but level bottom has a spatial s...
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[1] The evolution and breaking of internal solitary waves in a shallow upper layer as they approach a constant bottom slope is examined through laboratory experiments. The waves are launched in a two-layer fluid through the standard lock-release method. In most experiments, the wave amplitude is significantly larger than the depth of the shallow upper layer so that they are not well described b...
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Ž . Two depth inÕersion algorithms DIA applicable to coastal waters are developed, calibrated, and validated based on results of computations of periodic waves shoaling over mild slopes, in a Ž . two-dimensional numerical waÕe tank based on fully nonlinear potential flow FNPF theory. In actual field situations, these algorithms would be used to predict the cross-shore depth variation h based on...
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ژورنال
عنوان ژورنال: Coastal Engineering Proceedings
سال: 1970
ISSN: 2156-1028,0589-087X
DOI: 10.9753/icce.v12.22