生态韧性视角下的城市水环境导向的城市设计策略

 暴雨后城市中出现了大量积水导致其系统功能瘫痪，提高城市水系统的生态韧性对巩固城市系统的稳定性具有重要作用。采用文献研究、综合分析等方法，总结了国内外城市韧性的研究进展以及在水生态管理上的实践经验，提出了现有韧性研究的不足；在生态韧性的视角下，构建了城市水生态韧性评价体系和城市水环境导向的城市设计技术体系；提出了韧性城市设计策略，探索了生态韧性视角下城市水环境导向的城市设计实现途径。

Urban design strategies of urban water environment orientation based on perspective of ecological resilience

The global climate change is a global concern. With the climate change, cities face with future irresistible disasters. Many cities have a large amount of water accumulation after a heavy rain, resulting in the damage of the urban system functions. Improving the ecological resilience of the urban water system is an effective method to consolidate the stability of the urban system. This paper reviews the research progress of the water management and resilience at home and abroad. From the perspective of the ecological resilience, an evaluation index system is built for the water ecology resilience and system of the urban design from the perspective of resilience. Strategies are proposed from the macro perspective (the region and its river basin), the medium perspective (the city and its river basin) and the micro perspective (blocks and their river basins). The realization approach is explored for the urban design under the perspective of the ecological resilience.