Modeling of maritime container trailer route choice behavior by traffic application of oversize/overmass vehicle

随着国际贸易中海运集装箱的增加，公路运输中的集装箱拖车运输量也增加了。集装箱拖车等大型卡车交通的顺畅是加强国家国际竞争力的必要条件，但它们的运动尚未得到审查。利用大型车辆电子处理交通应用数据，模拟其全国范围内的路线，特别是国际海运集装箱拖车，分析其行驶条件和路线选择行为。我们确定了高流量的国际海运集装箱的位置，并分析了道路结构对集装箱拖车的路径选择行为的影响。利用国际海运集装箱拖车路径选择模型，建立了以申请航线与预计航线重叠率最大为目标的路径选择模型。最后，本研究考察了道路措施的效果，如道路网络的发展和交叉口的改善。

As maritime containers in international trade increased, container trailer traffic increased in road transport as well. Smoothing large truck traffic such as container trailer is necessary to strengthen the nation’s international competitiveness, but their movement has not been examined yet. Using data of electronically processed traffic applications of large vehicles, this study simulated their nationwide routes, particularly for international maritime container trailers to analyze their travel conditions and route choice behavior. We identified locations with high traffic of international maritime containers and analyzed effects of road structure on route choice behavior of container trailers. Then, route choice model to maximize overlap ratio of routes on applications and estimated routes was established using route choice model for international maritime container trailers. Finally, this study examined effects of road measures such as development of road network and improvement of intersections.