旧金山帕克默塞德社会住区的规划设计和当代适应性更新

Planning Design and Contemporary Adaptive Renewal of Parkmerced Social Fordable Community in San Francisco

旧金山帕克默塞德住区是二战前在美国联邦住宅法案支持下,最晚建成的大型社会住宅居住区之一。住区规划设计兼有美国传统郊区社区特色,也吸取了美国二战前后社会住区规划的诸多经验。旧金山一直将其视为重要的历史地段和城市设计范例。本文通过梳理帕克默塞德社会住区规划建设的历程、特色,以及近年来的适应性更新过程,较完整地展现了一个具有历史遗产属性的住区更新案例。文中最后将帕克默塞德社区在当代适应性更新中的文化价值认识、形态控制、实施策略三方面做法,作为值得我国相关工作重点参考借鉴的内容。

Parkmerced residential area in San Francisco is the latest large-scale social fordable community built under the support of the U.S.Federal Housing Act before World War II.It not only has the characteristics of American traditional suburban community,but also absorbs many experiences of American social residential planning before and after World War II.San Francisco has always regarded it as an important historical location and a model of urban design.This paper provides a case of residential renewal with the attribute of historical heritage by combing the planning and construction process,residential characteristics and renewal process of Parkmerced residential district in recent years.This paper focuses on the cultural value understanding,form control,implementation strategy and other relevant strategies in the process of adaptive renewal planning of Parkmerced social community,which provides a reference for relevant work in our country.