黄骅港抛泥区泥沙运动规律的研究

The Study on the Rule of Sitt Moment in Dredge Disposal Site

应用中子活化示踪砂技术对黄骅港疏浚抛泥区的泥沙运动规律进行了勘测和研究,给出了泥沙扩散的方向,不同方向的扩散量及泥沙田重心的运移方向,对抛泥区的疏浚泥沙回淤进行了简要评估,为黄骅港疏浚抛泥区的优化选择提供了科学依据。

It is introduced in the paper that the investigation and study on the rule of silt moment in the dredge disposal site.Huanghua Port have been made by applying neutral activated tracer sand technique and in the paper.the direction of silt spread,the spread amount in different direction and the moment direction of silt mass center are pointed out,the simple assessments for the siltation of the dredge material disposal area are given. That provides the scientific basis for the selection of dredge material disposal site.Huanghua Port.