美日城市中心型轨道站点区域TOD模式的紧凑性特征对比研究  

A Comparative Study on the Compact Characteristics of TOD Models of the United States and Japan Central Rail Station Area

作　　者：袁红 何媛 徐娜 刘丰铭 YUAN Hong;HE Yuan;XU Na;LIU Fengming

机构地区：[1]西南交通大学建筑与设计学院,成都611756 [2]世茂海峡发展公司,广东519000 [3]成都市住房和城乡建设局,成都610095

出　　处：《新建筑》2022年第4期88-93,共6页New Architecture

基　　金：国家自然科学基金区域创新发展联合基金项目(U20A20330);国家自然科学基金面上项目(51678486);山地城镇建设与新技术教育部重点实验室开放课题(LNTCCMA-20190102);四川省社科规划“法治四川专项课题”(SC20FZ016)。

摘　　要：在计算美日城市中心型轨道站点区域路网密度、公共交通站点核密度、街道空间整合度的基础上,从土地利用、空间形态、交通体系三方面对比TOD模式的特征,探索紧凑城市发展机制。研究发现:美日中心型站域的用地性质以商业、商务为主,重视功能混合和开放空间的营造;开发强度在旧城区比较均匀,在新区呈现出自中心向外逐渐降低的趋势;交通方面,美日公共交通协同性均较高而日本的步行系统更完善。文章探索了TOD模式的量化研究方法,为发展符合我国国情的中心型站域TOD模式提供参考。This paper calculates the road network density,the kernel density estimation of the transit station,and the degree of street space integration in the United States and Japan urban central rail stations.It then compares the similarities and differences of the TOD models’compact development characteristics of the United States and Japan central rail station area in terms of land use,spatial form and transportation system,and studies the development mechanism of compact cities in the two countries.The study shows the US-Japan urban center TOD model is the same in land use and spatial morphology,the land status is mainly commercial and business,and maintains a certain scale of urban open space;the development intensity is relatively uniform in the old urban area,and in the new urban area,it gradually decreases from the center to the periphery.In terms of transportation,the public transportation of the United States and Japan has high synergies,and Japan has a better walking system.This article is of great value for studying the characteristics of the United States and Japan’s urban central station area and exploring the quantitative research methods in it,and also provides a reference for China to develop the TOD mode and compact city under its national conditions.

关 键 词：美日中心型轨道站点区域 TOD模式 紧凑性特征对比 土地利用特征 空间形态特征 交通体系特征 

分 类 号：TU984.191[建筑科学—城市规划与设计]