The Scale of the Urban Functions Development of the Integrated Passenger Transport Hub

摘要

The urban functional scale of railway integrated passenger transport hub (hereinafter referred to as the urban functional scale), related to the capability of diversified operations of the hub and the coordinated development with city, is an important issue in the current development. This paper establishes the urban function scale calculation model by calculating the attraction intensity of each business to passengers, considering the existing commercial scale model and introducing the factor of the residual capacity of traffic and volume rate of city. The nonlinear scheme model is calculated by LINGO, obtaining a reasonable range of functional development scale and providing reference for the urban functions development.