کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5125117 | 1488272 | 2017 | 20 صفحه PDF | دانلود رایگان |
:We study urban structure and traffic congestion of a monocentric city by idealizing its suburb and its core as two zones and then exploring what would happen when they are connected by a congestible highway and a crowded railway system. We introduce dynamic congestion effect into commuters' departure-time and mode choice behaviours, and analyse the endogenous interactions between their travel and residential relocation choices. Studies ignoring dynamic departure-time behaviour show an ambiguous effect of transit improvements to the city. However, we find that transit improvement has a definitive impact on city structure: it increases the residents' equilibrium utility, at a cost of increased suburb land use. We show that it is possible to design Pareto-improving land-use and transit policies which benefit the residents without causing urban sprawl. We provide analytically the existence conditions of such policies and suggest that a high return of land use tax to subsidize transit improvements is required.
Journal: Transportation Research Procedia - Volume 23, 2017, Pages 531-550