城市常规公交超长线路的优化调整

Study on optimization and adjustment of long bus lines in city

结合长沙市的实例,以交替系数为标准,对过长公交线路进行了分类,结合线路客流通过量图与客流集散量图对各类线路进行了详细分析,提出了不同的优化调整方案,并对调整过长公交线路时需要采取的配套措施进行了讨论。

Taking Changsha as a example,classified long bus lines with alternating index,and analysed each kind of long bus lines combined with their throughput diagrams and collector-distributor volume diagrams.Proposed corresponding approaches to optimize and adjust each kind of long bus lines.At last,the paper discussed measures that should be taken to coordinate with long bus lines＇ optimization and restructure.