Operation and Planning of Hangzhou Subway Lines--Route Planning Based on Analytic Hierarchy Process

Abstract

Through the analysis of all the bus lines in Hangzhou, combined with the subway stations and subway passenger flow, this paper mainly studies how to plan suitable subway lines in Hangzhou to increase the convenience of urban residents to transfer to the bus after the subway arrives at the station. We first analyze the bus station data, select some bus stations with the most routes among thousands of pieces of data, and arrange them in descending order to establish an analytic hierarchy process model. We set the measurement indicators with different weights of planning the subway station by traffic function characteristics, network coordination, economic benefits, construction difficulty and sustainable development, and use MATLAB to take the top 30 bus stations with the most lines as input to solve the design that best meets the indicators. Then we use the perspective of topological graph analysis to plan two subway lines and compare with the current Hangzhou subway network. Finally, we analyze the strengths and weaknesses of the developed model, and optimize and promote the model.