摘要
伴随着城市的发展,通常会出现自然和社会灾害,在危机来临时如何保持自身发展的活力,是现代城市设计者应该思考的一个重要问题。绵阳市朝阳片区的城市发展正面临着这些问题,因此规划采用弹性城市设计理论对其进行了改造设计。文章首先简述了国外弹性城市研究的四个领域;其次,从朝阳片区自身特点出发,论述了弹性城市设计的必要性和潜力;最后,根据弹性城市相关理论,拟定朝阳片区弹性城市设计策略与方法框架,用于指导其更新改造设计。文章分别从生态、经济、社会和工程四个方面探讨了朝阳片区弹性城市设计的相关策略,即维护生态系统完整、优化片区产业结构、完善防灾功能配置和增强基础设施建设。通过理论与实践相结合的研究方式,发现弹性城市理论能够较好地引导旧城更新改造设计,从而实现安全与稳定的弹性城市目标。
The urban development is often beset with problems like natural and social disasters. Therefore, it is crucial for modern urban designers to think about how to maintain the impetus of urban development in face of crisis. The Chaoyang district of Mianyang city in Sichuan province is a case in point. This paper in the first place reviews the tour aspects on international resilient urban research of ecology, economy, society and engineering; besides, based on the characteristics of Chaoyang district, this paper delves into the necessity and potential of resilient urban design. Finally, under the theory of resilient city, the strategies and methods framework for the renovation and design of Cbaoyang district is formulated. Then it concludes with the renovation and design strategies of Chaoyang district from the above mentioned four aspects： maintaining the integrity of ecosystems, optimizing the industrial structure, improving disaster preparedness feature configuration, and enhancing infrastructure. The theory of resilient city can be used to guide tile renovation design of urban renewal, through the research on the combination of theory and practice, to create safe and stable city.
出处
《西部人居环境学刊》
2014年第1期91-96,共6页
Journal of Human Settlements in West China
关键词
弹性城市
朝阳片区
更新改造
可持续发展
Resilient City
Chaoyang District
Renovation and Design Strategies
SustainableDevelopment
作者简介
谭文勇：重庆大学建筑城规学院，山地城镇建设与新技术教育部重点实验室，副教授，Laotan1968@126．com
孙艳东：重庆大学建筑城规学院，2011级硕士研究生
