市政技术2024，Vol.42Issue(5)：138-144,219,8.DOI:10.19922/j.1009-7767.2024.05.138
基于K-Means聚类分析的长沙市常规公交与轨道交通竞合关系研究
Research on the Coopetition Relationship between Bus Transit and Rail Transit in Changsha City Based on K-Means Cluster Analysis
摘要
Abstract
As the main body of public transportation,the normal bus plays an important role in promoting the urban sustainable development.Under the rapid expansion of rail transit,the passenger of bus transithas decreased sharply caused the enterprise has suffered serious losses.In the new era of rail transit development,how to continuously im-prove the competition of normal public transport and promote the common development of public transport is an im-portant social issue.Taking Changsha City as an example,the current situation and development trend of conven-tional public transportation is firstly analyzed to point out that bus transit faces problems such as low travel efficiency and unreasonable network planning;Secondly,the coopetition relationship between bus transit lines and subway lines is discussed by K-Means clustering algorithm.Among them,only subway line 1 and line 3 have ideal relation-ships with bus lines,and the proportion of bus lines with strong cooperative relationship is more than 30％.Subway line 4 and line 5 have poor cooperation ability with bus lines.Most of them are in competitive and weak cooperative relationship;Finally,according to the existing problems of Changsha bus route planning,the adjustment method is put forward as well as thedevelopment strategy of conventional bus in future.关键词
K-Means聚类分析/常规公交/轨道交通/竞合关系Key words
K-Means cluster analysis/bus transit/rail transit/coopetition relationship分类
交通工程引用本文复制引用
杨骐畅,成子龙,吴奇,张铭钰,张佳伟,陶梦鑫,刘晨辉..基于K-Means聚类分析的长沙市常规公交与轨道交通竞合关系研究[J].市政技术,2024,42(5):138-144,219,8.基金项目
长沙市科技计划项目(kh2201042) （kh2201042）
中央高校基本科研业务费专项资金项目(531118010636) （531118010636）
大学生创新创业训练计划 （）
