IEEE Access (Jan 2024)
Relationship Between Comprehensive Transportation Hub Planning and Urban Land Use From TOD Perspective
Abstract
Transportation development promotes urban planning, while urban planning and land use primary planning are interdependent. Under the perspective of transit-oriented development, the planning area of integrated transport hub faces the problem of high-intensity construction. In response to these issues, current research lacks sufficient exploration of station area development, and there is a lack of integration between bus routing and multi-objective coordination. In order to control the construction intensity of the integrated transport hub, the study constructs a system dynamics model to analyze the relationship between the planning of the integrated transport hub and the urban land use as well as the interaction of the interests of multiple subjects. Based on the relationship analysis, the study constructs a single-objective and multi-objective optimization model oriented to the regulation of development intensity, and used the technique for order preference by similarity to an ideal solution to solve the model. The results indicated that the attractiveness of the site area of the integrated transport hub, the passenger flow and the land financial income would enhance the development intensity of the land. The conflicting interests between different subjects were focused on economy and environment. After multi-objective optimization, the corresponding values of economic benefit, residential environment, mixed land use, and traffic flow service were 3 billion yuan+, 6.51, 41867.44m2, and 346291.24, respectively. With the adjustment of floor area ratio reward, the floor area ratio of residential and commercial land after the multi-objective optimization was 3.09 and 3.43, respectively. The integrated transport hub planning and urban land use are interdependent and mutually restrictive. By coordinating the conflicting interests of multiple stakeholders, the development intensity of the site can be better regulated. The research results can provide methodological support for the analysis of the relationship between integrated transport hub planning and urban land use.
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