Overall Plan of Channel Approaching to Surrounding Basin of Lyusi Harbor at Nantong Port

Overyear oceanographic sediment research results are used to analyze silt motion characteristic of sandy coast in Small Temple Hongnan waterway area,put forward the channel construction principle that combines regulating with dredging,determine reasonable size of sand barrier. In addition,the design option chooses overdredging and taking segment values against siltation,which solves key technical difficulties of the surrounding basin construction finally.