基于公共自行车系统站点锁桩配置的评价

Evaluation of the Site Lock Pile Configuration of Public Bicycle System

文章针对温州市鹿城区公共自行车服务系统运行状况问题,基于管理中心提供的某20天借车和还车的原始数据,通过运用图论法、量纲分析法等方法,构建出了距离模型、TOPSIS综合评价模型等模型,并借助SPSS、Matlab等软件对该市公共自行车使用频次、各站点使用情况等问题进行了统计分析,最后根据TOPSIS模型对该市公共自行车系统进行综合评价,并对鹿泉区公共自行车运行中存在的问题提出了改进建议。

This paper aimedat the operationproblem of Wenzhou Lucheng District public bicycle service system. Based on a 20- day bicycle borrowing dataprovided by management center,weconstructed distance model and the TOPSIS comprehensive evaluation model by using graph theory and dimensional analysis. City public bicycle use frequency and the site use were analyzed in SPSS and MATLAB and other software. Based on the result of TOPSIS model,wecarried out a comprehensive evaluation on city public bicycle system and the problems existedin Luquan district public bicycle operation. Recommendations for improvementwere proposed.