最后对交通分配模型所依赖的经济学理论和出行行为原理进行了评述。
Finally, some comments 'are made on the economic theory and behavior principle on which the traffic assignment models are based.
以出行分布和交通分配模型为依据，导出城市路段交通量与小区土地利用的基本关系式。
Basing on the models of travel distribution and traffic assignment, the basic formula to show the relationship between link traffic volumes and zone land use in cities has been researched.
以乘客出行链为分析单元对传统的交通分配模型进行改进，提出具体指标的详细计算方法。
The paper proposes the detailed computing method aiming to improve the existing traffic assignment model based on the analysis of passenger trip chain.
同时，还介绍了蚁群优化算法在交通模型中的应用，提出基于改进蚁群算法的增量交通分配模型。
At the same time, this paper also introduces ant colony algorithm application in transportation model, bring forward increment traffic assignment model based on improved ant colony algorithm.
在动态交通分配模型中，假定在交通均衡状态下司机不可以通过改变出发时间和行驶路径而降低出行费用。
In the models of dynamic traffic assignment, it is assumed that travelers cannot reduce their travel cost by unilaterally changing the departure time and route choices.
提出了适用于大规模网络的组合随机用户平衡模型，能够同时预测出行分布和交通分配。
A combined stochastic user equilibrium model for simultaneous prediction of trip distribution and trip assignment on large-scale networks is developed.
论文首先描述了交通分配问题，包括交通分配的意义及模型等。
First, the paper describes the traffic distributing problem, including meaning and the model of traffic distribution and so on.
分别讨论容量无限制交通分配方法数学模型和容量限制交通分配方法数学模型。
The mathematical model of non-restricted volume traffic allocation and the mathematical model of restricted volume traffic allocation are discussed respectively.
运量分布与交通分配是交通规划中的两个关键问题，但现有模型在我国城市交通规划的实际应用中存在不少问题。
Freight volume distribution and traffic assignment are two key problems in transportation planning. However, the existing models have some defects.
交通分配是将各交通分析区域间的出行交换量，按照一定的模型方法分配到各条具体路段上。
Traffic assignment is that the od matrix is loaded onto the transportation network under some assignment models.
这个方法建立了多路径交通分配和反推模型，设计了反推模型的迭代算法，并进行了算法分析。
This method erected a way of multi-way traffic distribution and a model. Then, the iterate algorithm of the method was designed and analyzed.
这个方法建立了多路径交通分配和反推模型，设计了反推模型的迭代算法，并进行了算法分析。
This method erected a way of multi-way traffic distribution and a model. Then, the iterate algorithm of the method was designed and analyzed.
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