崔敏榆 庄宇 叶宇

CUI Minyu, ZHUANG Yu, YE Yu

随着人口不断集聚，高密度逐渐成为大城市的主要特征，伴随而来的城市健康问题日益受到关注。尽管当前高密度城市中交通拥堵、居住拥挤、环境恶化等问题不断加剧，但高密度城市特有的紧凑城市格局和发达公共交通也能够提高居民体力活动水平和减少能源消耗，这两方面的影响在一定程度上相互关联。因此，如何通过城市规划设计调配建成环境要素，在提升居民生活健康水平的同时减轻密度带来的消极影响，成为城市健康发展的重要议题。基于此，本文提出一种基于整体健康的设计理念，并借助多源数据，以纽约、巴黎、香港、上海4 个典型的高密城市为例进行探讨分析。研究从城市基本行为活动出发，梳理了与健康相关的不同建成环境维度，通过量化分析揭示高密度建成环境对城市整体健康的影响，总结城市整体健康对城市规划与设计的诉求，最终探索形成以整体健康为目标的高密度城市建成环境设计策略。

As population continues to agglomerate in cities, high density has emerged as a prominent feature of large cities, accompanied by growing concerns regarding urban health issues. While problems such as traffic congestion, residential overcrowding, and environmental degradation are exacerbated in high-density cities, the compact urban layout and well-developed public transportation can also contribute to reduced energy consumption and increased physical activity levels among residents. These dual impacts are interconnected. Therefore, how to allocate built environment elements through urban planning and design to improve residents’ overall health while mitigating the negative effects of density has become a critical issue for urban health development. This paper proposes a design concept in holistic health and explore it through a case study involving multi-source data from four typical high-density cities: New York, Paris, Hong Kong, and Shanghai. Based on the basic behavioral activities in cities, the study identifies different dimensions of the built environment that are crucial for health and quantitatively analyzes the influence of high-density built environments on urban health. Ultimately, it summarizes the demands of urban planning and design for holistic health and explores strategies for designing highdensity built environments with the overarching goal of promoting holistic health.

崔敏榆，同济大学建筑与城市规划学院，博士研究生

庄宇（通信作者），同济大学建筑与城市规划学院，教授，博士生导师。arch-urban@163.com

叶宇，同济大学建筑与城市规划学院，教授，博士生导师

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