Abstrct:In order to ensure the smooth implementation of Jianshan Section seawall comprehensive regulation and upgrading project,a triple nested SWAN wave mathematical model is used to study the wave field changes before and after the implementation of the regulation project.The results show that the water depth and wave height of the west seawall decrease due to the elevation rise,but the strong wave direction remains unchanged.The elevation of the east side of the seawall is basically unchanged,and the wave height has no obvious change.The results of the numerical model are compared with the Putian formula in the specification.Based on the actual safety considerations of the project,the calculation results of the numerical model are used as the design wave elements to provide strong data support for the implementation of the renovation project.
关键词
SWAN/三重嵌套/莆田公式/设计波浪要素
Key words
SWAN/Triple nesting/Putian formula/Design wave elements
维普
万方数据