【摘要】 波浪仿真是海岸工程领域中一件非常有意义的工作。但是,从目前海岸工程界两大类波浪数学模型研究来看,即:能量平衡模型和质量、动量守恒模型,都存在着巨大的计算量问题。若仅用一台微机进行计算,不能够得到实时动态的仿真结果。从网格计算思想出发,采用SWAN(SimulatingWAvesNearshore)模型,提出了网格计算的体系结构和基于网格计算的动态波浪仿真的建模,最后对近海岸波浪进行动态仿真。更多还原

【Abstract】 Simulating dynamic waves is a very interesting job in the coastal engineering practice.There are two types of wave mathematical models,namely,energy balance models and mass and momentum conservation models.To implement two models causes tremendous computing data.However,simulating a large scale of dynamic waves’ evolvement is so difficult that it cannot be implemented by a microcomputer.A kind of grid computing architecture of wave simulation was presented based on grid computing philosophy and a grid modeling method of dynamic waves’ simulation.At last,Simulation Waves Nearshore (SWAN) model to simulate dynamic waves was adopted.更多还原