江苏近岸海域水动力特征及其对围垦工程的响应

Hydrodynamic characteristics in nearshore sea areas in Jiangsu Province and their responses to reclamation projects

在回顾国内外近岸海域水动力特征及人类活动影响研究的基础上,以揭示江苏近岸潮滩沙洲海域水动力特征及其对大范围围填海工程的响应为研究目标,对中国沿海大范围潮波运动模拟、江苏沿海独特地形地貌形态下高分辨率潮流数值模拟、江苏沿海大范围波浪场分布特征研究以及围垦工程与水动力条件变迁之间的响应这4个方面进行研究,阐述了研究的技术路线和预期成果。

The worldwide researches on the hydrodynamic characteristics in nearshore sea areas and the influences of human activities are reviewed so as to reveal the hydrodynamic characteristics in nearshore sea areas in Jiangsu Province and their responses to large-scale reclamation projects.The following four aspects are investigated: large-scale tidal wave simulation in coastal areas of China, high-resolution numerical simulation of tidal currents considering the unique morphology of coastal areas of Jiangsu Province,large-scale wave fields in coastal areas of Jiangsu Province,and interaction of reclamation projects and hydrodynamic conditions.The technical route and expected results of this study are also introduced.