改进的布瑞尔交通分配模型在高速公路路径识别问题中的应用

The Use of Improved Burell's Traffic Probability Allotting Model in the Routes Distinguish of Expressway

为解决高速公路网的路径识别问题,尝试性地探讨了解决路径识别问题的交通概率拆分方法,分析了影响路径识别方法选择的各种相关因素,改进了布瑞尔交通分配模型,对其参数进行了重新定义和标定。最后,引用苏南高速公路网具体实例,针对苏南路网提出了一套解决方案,并将上法应用其中。

To solve the problem of routes distinguish of expressway network, the paper attempts to discuss the way of resolving routes distinguish, analyzes the relative factors of selecting of routes distinguish techniques, improves method of Burell＇s traffic probability allotting model, defines the parameters renewedly and accounts for the parameters. At last the paper applied above methods to the southern expressway network in Jiangshu Province, and put forward a set of solving scheme.