CW系统是交通部天津水运工程科学研究所最近研制成功的一个多功能全过程综合性数值模拟系统。目前,此系统包含以下几个方面的内容:1.风浪预报;2.波浪折射和浅水区波高计算;3.潮流模拟;4.风吹流模拟;5.波浪、潮流综合作用下的波流场模拟;6.悬沙输移、扩散运动;7.浮泥流动;8.海底演变。 The CW system is a comprehensive multi-functional numerical simulation system successfully developed recently by the Tianjin Institute of Hydraulic Engineering and Transportation, Ministry of Communications. At present, the system includes the following aspects: 1. Wind and wave forecast; 2. Wave refraction and calculation of wave height in shallow water area; 3. Power flow simulation; 4. Wind flow simulation; 5. Wave field under wave and tidal current Simulation; 6. Suspended sediment transport, diffusion; 7. Floating mud flow;