摘要
通过对屋顶绿化的介绍,描述了屋顶绿化的作用:夏季降低室内温度,减少空调等能耗,消除城市"热岛效应";通过屋顶绿化中的土壤层与排水层,储存雨水,使城市雨水径流变得缓和,减轻雨水排水管压力;利用植物与土壤联合作用,去除屋面雨水径流中的污染物,提高雨水资源利用。
Through the introduction of green roof,described the role of green roof： reducing the internal temperature and air conditioning energy consumption,etc.in summer,eliminating the urban heat island effect;through green roof＇s soil layer and drainage layer,storing rainwater,so that urban runoff can be modified,the pressure of rain pipes was relieved;combining the effects of plant and soil,cleaned the pollution of roof runoff and improved the utilization of water resources.
出处
《安徽农业科学》
CAS
2012年第3期1604-1606,1644,共4页
Journal of Anhui Agricultural Sciences
关键词
屋顶绿化
隔热
径流
Green roof
Heat insulation
Runoff
