摘要
介绍了公交网络的表示方法及有关基本概念 ,并建立了适合公共交通分析的公交阻抗函数 ,最后提出了公交网络中具有弹性需求和能力限制条件下的随机用户平衡配流模型 .设计了模型的求解算法并给出了算例 .
This paper is composed of two parts by its main contents. In the first part of the paper, a transit network representation and some useful concepts are introduced. Also, an actual link cost function of transit network is defined. Then, a minimization problem is formulated which yields a Stochastic User Equilibrium (SUE) assignment with elastic transit demand and bottlenecks model for public transport network. In the second part of the paper, the solution algorithm for the model given in the first is proposed. Numerical examples are used to illustrate the applications of the SUE transit assignment model.
出处
《北方交通大学学报》
CSCD
北大核心
2000年第6期1-7,共7页
Journal of Northern Jiaotong University
基金
国家自然科学基金!资助项目 (79970 0 14)
