基于改进遗传算法的接运公交线网设计

Design of Feeder Bus Network Based on Improved Genetic Algorithm

城市轨道交通有着运量大、快速准时、乘坐舒适等优点,在城市交通体系中占据着主导地位.分析了城市轨道交通接运公交网络优化问题,构建了社会总出行时间最小,接运效率最大为目标的优化模型,并对遗传算法做改进进行求解.

Urban rail transit has the advantages of large capacity,high speed,punctuality and comfort,thus it occupies a dominant position in the urban traffic system.This paper analyzes the problems of city rail transit feeder bus network design,constructs the optimized model with minimum social total travel time and maximum efficiency,and the genetic algorithm is improved to solve.