天津港大沽沙航道交通组织优化

为保障天津港大沽沙航道通航安全畅通，对该航道通航环境和交通现状进行了研究，统计分析了大沽口港区和南疆南港区泊位及到港船舶情况，通过分析通航时间和通航密度，计算了航道实际通航能力，指出该航道交通组织优化的必要性.依据港口发展规划，对港区货物吞吐量及到港船舶数量进行了预测，在此基础上提出了大沽沙航道交通组织优化模式和安全保障措施及建议.

Study on the Optimization of Traffic Coordination in Tianjin Dagusha Waterway

In order to ensure safe navigation of theTianjin Dagusha waterway the navigationalenvironment around the waterwayand the status quo of the traffic are studied in this paper.Analysis and statistics are carried out on the berths and vessels arriving in the ports of Dagukou and Nanjiangnan.Through analysis on passage times and traffic density,the actual traffic capacity is calculated and the optimization on traffic coordination.According to the port development plan and expectedvessel traffic situation,suggestions of traffic coordination optimization mode and safety measures are put forward for the safe navigation and traffic management of Dagusha waterway.The finding from this studyprovides reference for the relevant authorities in making decisions on safe and efficient navigation,as well astraffic management and so on.