屋顶绿化植物配置研究——基于海绵城市技术背景

气候变化对全球水循环有很大影响,城市化将进一步影响水循环,导致水资源短缺和洪水等一系列水资源问题。因此,在城市规划和发展过程中优先考虑保护天然水资源变得越来越重要。中国通过建立海绵城市,提出低影响发展的理念。许多低影响发展方法已用于城市建筑和改造,包括雨水花园、绿色屋顶和透水路面。该文的目的是利用关键词检索方法回顾现有的关于海绵城市技术的文献,重点关注屋顶绿化植物配置研究。此外,通过屋顶绿化植物配置实例提供对城市规划者的建议。希望以此更好地了解海绵城市技术的适应能力,可以为海绵城市的规划、设计、开发和实施提供更多可行的选择。

Climate change has a great impact on the global water cycle, and urbanization will further affect the water cycle, resulting in a series of water resources problems such as water shortage and floods. Therefore, it is increasingly important to prioritize the protection of natural water resources in urban planning and development. China has put forward the idea of low-impact development by building sponge cities. Many low-impact development methods have been used in urban construction and renovation, including rain gardens, green roofs, and permeable pavements. The purpose of this paper is to review the existing literature on sponge city technology using a keyword search method, with a focus on research on plant configuration for green roofs. In addition, recommendations for urban planners are provided with examples of green roof plant configurations. It is hoped that a better understanding of the adaptability of sponge city technologies can provide more feasible options for the planning, design, development and implementation of sponge cities.