【摘要】 在我国城市经历了快速城市化进程后，城市更新成为转型发展的重要途径。低碳生态和高质量发展是目前城市更新中的关键议题。“山城火炉”重庆在过去40年的快速扩张发展后，亟需探索可持续的城市更新路径。尚未更新的九龙半岛成为研究和规划设计的典型地区。本文从生态、历史、产业、社会、交通等方面分析了九龙半岛的资源禀赋，判断其具有成为中心城区凉岛绿心、建构地区级历史资源体系和成为世界级双年展场的潜力，据此提出将“清凉慢岛”作为其发展定位。规划设计围绕“清凉”和“慢”两大主题，通过“清凉生态”“低碳交通”“慢体验”“慢创作”和“慢生活”五大策略，谋划由总体规划到地段设计的更新路径，并探索实施保障。本文试图建构一种比较视野下的面向生态和经济的定性、定量分析方法，并落实到设计方案中，提出对存量地区更新的多维度解决方案。更多还原

【Abstract】 Low-carbon ecology and high, quality development are key issues in urban renewal. Chongqing needs to explore sustainable renewal paths after its rapid expansion in the past four decades. The Jiulong Peninsula, which has not yet been renewed, has become a typical case for research and planning design. This paper recognizes the resource endowment of the Jiulong Peninsula in terms of ecology, history, industry, society, transportation, and judges that it has the potential to become the green heart of the cool peninsula in the central city, a regional-level historical resource system, and a world-class biennial exhibition site, and accordingly proposes the concept of “Cool Slow Peninsula”. The planning and design focuses on the two themes of “cool” and “slow”, and through the five strategies of cool ecology,low-carbon transportation, slow experience, slow creation, and slow life, this paper plan the renewal path from master planning to lot design, and explore the guarantee of its implementation. This paper attempts to explore the construction of a qualitative and quantitative ecological and economic analysis method in a comparative perspective, and implement it into the design scheme to propose a multi-dimensional consideration of the regeneration.更多还原