美国绿色街道设计剖析  

Analysis of American Green Street Design

作　　者：杜嘉丹[1] 贾书惠[2] 方慧莹 Du Jiadan;Jia Shuhui;Fang Huiying(Shanghai Branch of China Urban Planning and Design Institute,Shanghai 200035,China;Urban Water Affairs and Engineering Research Institute,China Urban Planning and Design Institute,Beijing 100037,China)

机构地区：[1]中国城市规划设计研究院上海分院,上海200035 [2]中国城市规划设计研究院城镇水务与工程研究院,北京100037

出　　处：《绿色科技》2020年第24期243-246,259,共5页Journal of Green Science and Technology

基　　金：中规院2017年青年创新项目“海绵城市理念下城市道路断面优化研究”。

摘　　要：分析了美国绿色街道的设计与管理模式,其主要应用5种技术措施:分别为雨水收集植物池、雨洪路缘扩展、雨洪树木、雨洪树槽、透水路面,其中以雨洪路缘扩展应用最为广泛,较容易维护且效果理想。从设计思路建设理念方面探讨了美国绿色道路对我国海绵道路建设的启示。Green streets have been explored,developed and managed in the United States for nearly 30 years.This paper analyzed the design and management of green streets in the United States.Five technical measures are mainly applied,and they are rainwater collection plant pool,rain-flood kerb expansion,rain-flood trees,rain-flood tree wall and porous pavement.Rain-flood kerb expansion is the most widely used,and easy to maintain.American green streets are mainly community roads and urban branches.American green roads are very important for the construction of sponge road in China.

关 键 词：绿色街道 雨洪路缘拓展 海绵城市 美国 

分 类 号：TU985.12[建筑科学—城市规划与设计]