Research on the Scheme Comparison of Xuzhou Urban Rail Transit Network Based on Network Form

Abstract

The traditional urban rail network planning scheme comparison lacks the advantages and disadvantages of different schemes from the perspective of network form. In this paper, from the perspective of network form, a comparison scheme of urban rail transit network planning is proposed. Based on graph theory and complex network theory, this paper proposes quantitative indicators from the aspects of network development level, network form, and structure efficiency, and constructs an index system for comparing rail transit planning schemes. Taking Xuzhou urban rail transit planning network as an example, this paper analyzes the comparison between the two planning schemes and the original planning scheme. The results show that there are some differences among the three schemes in basic indexes and macro characteristic indexes. From the perspective of network form, scheme II is the best, the scheme I is the second, and both are optimized to the previous scheme.