摘要
本文在分析屋顶花园用水问题的基础上,提出了可行的屋顶花园节水养护技术,包括选择抗旱植物和进行节水型植物配置,加强种植土和排水层的储水能力,使用喷灌、滴灌和地下滴灌等节水的灌溉方式。
The rapid development of the roof garden intensified the contradiction between water consumption in the roof garden and water shortage in the city： The research and application of the water-saving techniques for roof garden were necessary. On the basis of the analyses to the problems of water usage in roof garden, the viable water-saving techniques for the roof garden were pointed out, which included choosing the drought-resistant plants and arranging water-saving plant patterns, strengthening the ability of water storage of the planting soil and drainage layer, utilizing water-saving irrigations such as sprinkler irrigation, drip irrigation and subsurface drip irrigation and adding the useable water sources.
出处
《广东园林》
2007年第4期27-28,共2页
Guangdong Landscape Architecture
关键词
屋顶花园
节水技术
储水
灌溉
Roof garden
Water-saving Technique
Water storage
Irrigation
