摘要
针对当前国内旧城改造中面临的城市开发强度大、地面空间有限、内涝不断等问题,研究引入绿色基础设施中蓝屋顶的概念,介绍蓝屋顶的技术与方法,并探讨蓝屋顶技术在旧城改造中应用的可行性,最后以圣奥尔本斯P.S.118蓝绿屋顶项目重点分析蓝屋顶在调节屋面雨水径流方面的作用,以期为国内的蓝屋顶建设和研究提供参考和借鉴,为旧城改造和海绵城市中关于屋顶的建设提供新的思路。
Aimed at the problems of high land development intensity, land limited and frequent waterlogging in the traditional district reconstruction, the concept of blue roof of Green Infrastructure （GI） was imported. Technology and method of blue roof were introduced and the application feasibility of blue roof in traditional district reconstruction were discussed. Finally, take the blue green roof on P.S.118 in St. Albans, Queens as an example to analysis the role of blue roof in managing roof rainwater runoff for providing a new way in traditional district reconstruction and a theoretical basis for the study of the blue roof.
作者
杨春霞
肖以恒
朱晓玥
刘懿瑶
黄启堂
YANG Chun-xia XIAO Yi-heng ZHU Xiao-yue LIU Yi-yao HUANG Qi-tang
出处
《中国园艺文摘》
2017年第2期111-115,194,共6页
Chinese Horticulture Abstracts
基金
林业公益性行业科研专项经费(20140431-4538)
关键词
蓝屋顶
雨水
旧城改造
绿色基础设施
blue roof
rainwater
traditional district reconstruction
GI
