Numerical Simulation Of The Permeable Revetment Structure Under The Action Of Wave

Coastal shore protection projection is an important part of the shore projection, For the purposes of coastal protection (or coastal protection), We construct different types of marine coastal buildings or take other protective measures. Revetment is one of them.The wave force is main loading on the revetment structure.The main function of the wave to the bank protection revetment structure, including the surge pressure of waves on,buoyancy and so on.In this thesis, research the permeable revetment structure-Elastocoast under the wave action in the numerical simulation using computational fluid dynamics software FLUENT.in the physics wave generating imitating method study,the research subject was push plate wave maker which was main component in the real tank, loading UDF and set the dynamic mesh parameters to achieve the dynamic push plate wave simulation and generated regular waves.Research the relationship between permeable revetment structure and porous medium,used equivalent porous medium instead of this revetment structure in FLUENT, set up a mathematical model establishment of wave and porous media. set the coupling parameters of porous medium for the realization of the Simulation of porous media. For the study of the forcs of revetment under the waves, set some number of monitoring points on the surface of the slope to monitoring a specific point on the wave pressure parameter, in order to discuss the date of waves generated,in the wave field settings some control line as wave instrument to output of the wave function of the data, analysis the slope characteristics of the force of different elements of different wave conditions,water depth slope.gives the force relationship in different elements and the characteristics of wave and flow field,pressure field,velocity field...