摘要
当前中国城市建设发展从增量模式转为存量模式,从功能导向转为人文与生态导向的新阶段,提质(高品质城市空间建设)与增效(存量空间释放与土地集约化利用)正成为城市基础设施建设中的两大新需求.当前中国在该领域的实践处于初期探索和经验积累阶段,仍缺乏完备的理论基础和方法论指导.基于此前研究团队在"大环境观"理念指导下持续进行城市基础设施和公共空间建设的大量一线实践,文章初步构建了"场域基础设施"的理论框架,提出了"场域基础设施"具有复合、协作、多元、动态的特征,并总结出基础设施设计场域的4个关键要素,包括:物质空间、参与主体、政策法规、工程技术.通过对多个近期建成的具有示范性作用的实践项目的解读,进一步完善四要素的内涵建设,并强调在城市基础设施与城市公共空间耦合的基础上叠加城市公共服务的重要增效作用.
The shift in China's urban development from quantity to quality and from function-oriented to humanistic and ecological focus underlines the need for high-quality urban space construction and efficient land use.However,the country's practices in this field are still in their infancy,with a lack of theoretical foundation and methodological guidance.Drawing on Original Design Studio's experience in urban infrastructure and public space construction,the article presents the preliminary framework for"field infrastructure,"characterized by its composite,cooperative,diverse,and dynamic features.It identifes four key elements:physical space,stakeholders,policies and regulations,and engineering technology.The analysis of recent projects further refines these elements and highlights the importance of efficient public services in urban spaces.
作者
章明
莫羚卉子
吴尤
ZHANG Ming;MO Linghuizi;WU You
出处
《时代建筑》
2023年第2期62-67,共6页
Time + Architecture
关键词
城市基础设施复合化
公共空间
"场域基础设施"
多维建构
多主体协作
机制创新
Urban Infrastructure Integration
Public Space
Field Infrastructure
Multi-dimensional Construction
Multi-stakeholder Collaboration
Mechanism Innovation
