水道港口2011，Vol.32Issue(1)：43-47,5.
长江口潮汐河段挖入式港池回淤研究
Study on siltation at dig-in basin of tidal reach in the Yangtze Estuary
余珍 1张玮 1任慧 2唐磊1
作者信息
- 1. 河海大学,港口海岸与近海工程学院,南京,210098
- 2. 中国港湾工程有限责任公司,北京,100027
- 折叠
摘要
Abstract
Taking the dig-in basin of Xintonghaisha reclamation project as an example,aimed at the siltation problem at dig-in basin of tidal reach in the Yangtze Estuary, the tidal flow and sediment transport in the port area were simulated. Combined with the siltation investigation of relevant river reaches,both the flow condition distribution and deposition distribution were studied to further estimate deposition of the basin.The analysis results show that the siltation intensity distribution rules are similar to rules of flow distribution in the basin, and the estimation results of deposition are accorded with field investigation,which provide important reference for siltation prediction and sedimentation reduction measures.关键词
潮汐河段/挖入式港池/泥沙数学模型/水流条件分布/回淤分布Key words
tidal reach/ dig-in basin/ sediment mathematical model/ flow condition distribution/ siltation intensity distribution分类
建筑与水利引用本文复制引用
余珍,张玮,任慧,唐磊..长江口潮汐河段挖入式港池回淤研究[J].水道港口,2011,32(1):43-47,5.
