Analysis of Sediment Characteristics in Main Port Area of Lianyungang Port

At present, the-water-depth measurement in the main port area of Lianyungang port is only carried out once a quarter, and the change of water depth during the measurement interval is still calculated to be reduced by 10 cm per month. However, due to the construction and planning of the port area, this value can not be applied. In order to regain the siltation situation of the main port area, this paper collects the natural conditions of Lianyungang area and systematically analyzes the intensity and distribution characteristics of the siltation in the main port area in combination with the water depth chart. The research results show that the monthly siltation thicknesses of Qitai, Miaoling and Xugou port area are determined to be 0.08m, 0.06m and 0.04m respectively.