摘要
21世纪以来,面对频发的极端天气、洪涝灾害等挑战,城市亟需采用新的发展模式,“基于自然的解决方案(Nature-based Solutions,NbS)”应运而生。从NbS的概念起源和发展入手,阐释其原则、理念、类型以及国内外发展现状,认为低影响开发、水敏感城市设计、海绵城市等新型雨水管理体系是NbS在水管理方面的应用,阐明了“基于自然的水问题解决方案”的概念内涵,梳理了其在水管理方面的具体类型、评估体系。以荷兰、丹麦、越南为例,分析城市采用NbS在应对洪涝灾害方面的政策、规划、方案及实施效果,并探讨其发展面临的挑战及在我国推行的相关建议。
In the 21st century,new development models are urgently required in cities to meet the challenges of extreme weather,flood disasters,etc.,thereby“Nature-based Solutions”(NbS)came into being.The principles,core ideas and types of NbS,and the current situation of development at home and abroad were introduced based on the origin and development of NbS concept.It is considered that new stormwater management systems,such as low impact development,water sensitive urban design and sponge city are the applications of NbS in water management.The paper developed and explained the concept of“Natural-based Solutions for Water Challenges”,sorted out its specific types and evaluation system in water management,and analyzed the policy,planning,scheme and implementation effect of using NbS in response to flood disasters by taking the Netherlands,Denmark and Vietnam as examples.Finally,the challenges of its development and the relevant suggestions for promotion in China were discussed.
作者
王思思
侯爽
WANG Si-si;HOU Shuang(Key Laboratory of Urban Stormwater System and Water Environment,Beijing University of Civil Engineering and Architecture,Beijing 100044,China;Beijing Advance Innovation Center for Future Urban Design,Beijing 100044,China)
出处
《中国给水排水》
CAS
CSCD
北大核心
2021年第24期25-33,共9页
China Water & Wastewater
基金
国家自然科学基金资助项目(31870704)。
