基于交通需求的停车换乘点布局优化研究

摘要

在停车换乘可能选择地点集合给定的前提下,从城市交通网络系统的宏观角度出发,以系统内停车换乘站点的建设成本和所有交通需求量的总出行成本之和最小为优化目标,构建了停车换乘站点布局优化模型,最后,借助Lingo商业软件进行算例分析,验证了模型的有效性.%In this paper, upon the premise that the location set for the possible P&R points was given, from a macroscopic perspective of the urban traffic network system, and with minimizing the construction cost of the P&R points in the system and the sum of the total traveling expenses as the optimization objective, we built the P&R point layout optimization model and at the end, through a numerical analysis using the Lingo program, verified the validity of the model.