Unraveling equilibrium effect between traffic supply and land use in transit-oriented developmentOA
The Node-Place model is a classic tool in Transit-Oriented Development(TOD)typologies that it illustrates the synergistic equilibrium between traffic supply(Node)and land use(Place).However,practical applications often face limitations that can shift this relationship from the ideal 1:1 equilibrium.During the regulatory detailed planning stage,while we determine the Node-Place equilibrium relationship that effectively confirms the anticipated people activity density,we also ensure it aligns with varied development strategies and enables efficient identification of total proportion and thresholds for both traffic supply and land use.Our analysis identified that the Node-Place equilibrium coefficient for TOD subway station areas in Shenzhen,China''s highest construction density zone registered at 1.596.Building on this finding,we further developed a method for differentiating between TOD and DOT samples.Regression analysis indicates that the NP model is not appropriate for analyzing DOT station areas.Accordingly,this study proposes a simplified method to enhance the applicability of the NP model in planning decisions,and this method helps avoid the issues associated with incorporating a third dimension and the interpretive challenges of typologies arising from the application of clustering methods to extended NP models.
Fang Liu;Jiahao Zhou;Hao Geng;Yanmei Zhu;Yuanhong Ma;Shuyang Li
School of Architecture and Urban Planning,Shenzhen University,Shenzhen 518060,China Faculty of Humanities and Arts,Macao University of Science and Technology,Macao 999078,China Meng Design Research Centre,Shenzhen 518060,China State Key Laboratory of Subtropical Building Science,South China University of Technology,Guangzhou 510640,ChinaSchool of Architecture and Urban Planning,Shenzhen University,Shenzhen 518060,China Meng Design Research Centre,Shenzhen 518060,ChinaFaculty of Humanities and Arts,Macao University of Science and Technology,Macao 999078,China Meng Design Research Centre,Shenzhen 518060,ChinaSchool of Architecture and Urban Planning,Shenzhen University,Shenzhen 518060,China Meng Design Research Centre,Shenzhen 518060,ChinaSchool of Architecture and Urban Planning,Shenzhen University,Shenzhen 518060,China Meng Design Research Centre,Shenzhen 518060,ChinaSchool of Architecture and Urban Planning,Shenzhen University,Shenzhen 518060,China Meng Design Research Centre,Shenzhen 518060,China
交通工程
Transportation and land useNode-place modelEquilibrium relationshipPeople activity densitySubway station areas
《Frontiers of Architectural Research》 2026 (1)
P.194-215,22
supported by Guangdong Province Basic and Applied Basic Research Fund(Grant No.2022A1515011177)Open Fund of the State Key Laboratory of Subtropical Building and Urban Science(Grant No.2022ZB01)the National Natural Science Foundation of China(General Program)(Grant No.52278027)the National Key R&D Program of China(Grant No.2023YFC3807403)Shenzhen Science and Technology Program(Grant No.20220810151038001)Guangdong Province Philosophy and Social Science Planning Project(Grant No.GD23XSH31)。
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