Taking the bulk cargo to ports as the research object, the paper researches the port traffic optimization research methods from the as- pect of the traffic organization optimization, and explores the port freight traffic optimization based on the optimization of the traffic transportation streamline by taking the cargo port at Nanjiang Coke Terminal of Tianjin as the example, so as to improve the efficiency of the cargo traffic trans- portation.%选择大宗散货港口为研究对象,从交通组织流线优化的角度研究了港区交通优化研究的方法,并且以天津南疆港区焦炭码头为例,探讨了基于交通运输流线优化的港区货运交通优化,以提高货运交通的运输效率。
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