【摘要】 通过分析美国城市设计作为"桥"的概念、学科定位及其内涵的演变历程,提出了理解城市设计学科内涵的"双桥框架"。进而在桥结构视角下,从结构稳定性一般规律的角度,论述了城市设计作为融贯学科的空间与时间之桥的内在构成,通过勾画出城市设计学科内涵的基本轮廓,为中国城市设计学科建设及其教育的讨论提供一个聚焦话题的平台。更多还原

【Abstract】 This paper focuses on the evolution of urban design and its discipline position in America. Through analyzing "Urban Design as a Bridge", the paper puts forwards the concept of "Dual Bridges Frame" of discipline connotation, and then discusses on its composition of time-space bridge of urban design as an inter-discipline from stability of bridge structure perspective, so as to provide a exchange platform for discussing the discipline of urban design and its education in China.更多还原