摘要
利用下凹绿地形成浅凹湿地,种植耐水湿、可降解污染物的绿化植物。利用周边场地的竖向找坡或雨水管网将周边雨水导入至浅凹湿地中,进行沉淀过滤。通过雨水渗透,有效去除径流中的悬浮颗粒、有机污染物以及重金属离子、病原体等有害物质。本文中笔者结合云锦路公共绿地工程对海绵城市理论在公共绿地设计中的应用展开论述,可供相似工程参考。
Afforestation plants that are resistant to water, moisture, and degradable pollutants are planted in shallow sunken wetlands. Use the vertical slope or rainwater pipe network of the surrounding site to introduce the surrounding rainwater into the shallow concave wetland and filter the sediment. Through the infiltration of rainwater, suspended particles, organic pollutants, and heavy metal ions, pathogens and other harmful substances in runoff can be effectively removed. In this paper, the author discusses the application of sponge city theory in the design of public green space in combination with the public green space project of Yunjin Road, which can be used as a reference for similar projects.
出处
《中外建筑》
2018年第7期182-185,共4页
Chinese & Overseas Architecture
