摘要
天津临港工业区根据需要拟在海河口南治导线北侧通过大沽河开挖一条5万吨级通海航道。通过建立潮流、波浪、泥沙数学模型,利用现场水文、泥沙实测资料对航道开挖后在海洋动力条件作用下的泥沙淤积进行了计算预报,为工程的建设与设计提供了科学的依据。
A channel to sea of 50 000 DWT will be excavated through Dagu River along the north bank of the south measuring line of Haihe River. Channel＇s sediment deposition due to ocean dynamic force is calculated and predicted by using the real-measured hydrological and sediment data through establishing numerical simulation model of tidal current, wave, sediment. The results provide a scientific basis for the construction and design of the channel.
出处
《水运工程》
北大核心
2008年第11期128-135,共8页
Port & Waterway Engineering
关键词
临港工业区
通海航道
数值模拟
泥沙淤积
port-centered industrial area
channel to sea
numerical simulation
sediment deposition
