城市化
适应性
环境规划
弹性(材料科学)
城市规划
心理弹性
适应(眼睛)
城市设计
比例(比率)
环境资源管理
城市复原力
经验证据
气候变化
城市密度
持续性
稀缺
资源(消歧)
业务
经济地理学
地理
经济增长
土木工程
工程类
环境科学
经济
计算机科学
心理学
生态学
哲学
物理
认识论
热力学
神经科学
微观经济学
生物
管理
地图学
心理治疗师
计算机网络
出处
期刊:Cities
[Elsevier]
日期:2019-10-01
卷期号:93: 238-252
被引量:128
标识
DOI:10.1016/j.cities.2019.05.010
摘要
Impacted by the compounding effects of climate change and urbanization, cities are facing a panoply of risks that threaten their sustainability. Recognizing the potentially catastrophic ramifications of inaction, local governments are increasingly involved in resilience-building activities that are informed by a vast body of research related to different socio-economic, environmental, and institutional aspects of urban planning and design. However, despite its significant impacts on growth and evolution of cities, limited research exists on how urban form can enhance resilience by increasing the abilities to plan for, absorb, recover from, and adapt to adverse events. As a step towards filling this gap, this paper explores how meso-scale urban form elements can affect urban resilience. This is done through synthesizing theoretical and empirical evidence reported in the literature. The focus is on morphological parameters related to the following urban form elements: neighborhoods, blocks, lots, and open spaces. Results show that existing evidence is mainly related to the associations between ‘neighborhood density, size and configuration of open spaces, and land use mix’ and resilience to ‘climate change impacts’, ‘earthquakes’, ‘social issues’, and ‘resource scarcity’. There is also considerable evidence on the association between design of blocks/lots and resilience in terms of climate change adaptation/mitigation and adaptability to changing circumstances. The analysis also shows that each element influences and is influenced by other elements in the urban system and different elements should not be studied in isolation and the interplay between them should be considered. Existing evidence on conflicts is mainly related to density, but measures related to other elements may also involve conflicts. The paper concludes with a set of recommendations for future research towards improving resilience of urban form at the meso-scale.
科研通智能强力驱动
Strongly Powered by AbleSci AI