其基础理论是动态交通分配，而基础应用即为动态交通网络设计。
The basic theory is dynamic traffic assignment, while the basic application shall be dynamic traffic network design.
在智能交通系统研究的推动下，使得动态交通分配理论成为研究热点。
Promoted by the research work in ITS, dynamic traffic assignment (DTA) theory became a focus research area.
动态交通分配为解决此问题提供了思路，其在交通控制与诱导中发挥着重要作用。
Dynamic traffic assignment is the key to this problem, and it plays an important role in the traffic control and guidance.
动态路径搜索是动态交通分配与动态车辆路径导行系统的关键技术，是建立智能交通系统的基础之一。
Searching paths in the dynamic transportation network, a key technology of dynamic traffic assignment (DTA) and dynamic vehicle route guidance system (DVGS), is the basis of building ITS.
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.
所谓的动态交通分配，就是将时变的交通出行需求量合理分配到不同的路径上，以降低个人的出行费用或系统总费用。
Dynamic traffic assignment is to assignment the time to time variational traffic into different routes to reduce traveler's cost or system's total cost.
基于约束集合和行驶费用函数的描述，说明了变分不等式方法在动态最优交通分配中应用的必然。
The necessity of the application of variational inequality method to dynamic traffic assignment is explained based on the description of the set of constraints and travel cost function.
同时提出了与动态个人最优交通分配相关的一些定义。
Several definitions related to the optimized dynamic user traffic assignment are also given.
提出了基于最短路动态生成的一种新的非平衡交通分配迭代算法。
We present a new algorithm for non-equilibrium traffic assignment problems based on the dynamic generating of the shortest paths between every O-D pair.
该算法适用于多起点、多讫点以及O-D量随时间变化路网的动态系统最优交通分配，仿真结果验证了算法的有效性。
The algorithm is applicable to large-scale road network with many to many origin-destination and time-dependent O-D volumes. Simulation results prove the validity of both the model and the algorithm.
该算法适用于多起点、多讫点以及O-D量随时间变化路网的动态系统最优交通分配，仿真结果验证了算法的有效性。
The algorithm is applicable to large-scale road network with many to many origin-destination and time-dependent O-D volumes. Simulation results prove the validity of both the model and the algorithm.
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