摘要
屋顶绿化是生态城市建设水平的重要指标,在论述屋顶绿化实施必要性的基础上,归纳了5种不同的屋顶绿化灌溉水源类型,概括了喷灌、滴灌、渗灌以及自动化灌溉4类不同的屋顶绿化节水灌溉技术措施,对屋顶绿化自动化灌溉类型进行了划分。对比了喷灌、滴灌、渗灌以及自动化灌溉技术在屋顶绿化灌溉中的应用现状。同时对屋顶绿化灌溉技术发展趋势进行了展望,指出由于屋顶类型的不同、屋顶绿化植被的多样性以及地域差异,屋顶绿化灌溉技术将会向着灌溉自动化、人工智能化、节能化、控制系统多样化等方面发展。
Roof greening is an important indicator of ecological urban construction.In this paper,the necessity of roof greening is firstly expounded.On this basis,the irrigation water source for roof greening is categorized into five types;and the irrigation technologies are summarized into sprinkling irrigation,drip irrigation,filtration irrigation,and automatic irrigation.The applications of the abovementioned irrigation technologies are compared,and the development trend is prospected.Different roof types,the diversity of roof vegetation as well as regional differences should be considered in the design of roof greening.The technology of roof greening irrigation will develop towards irrigation automation,artificial intelligence,energy saving and control system diversification.
作者
王宾
WANG Bin(Practice and Education Center on Civil Engineering,Yinchuan University of Energy,Yinchuan 750105,China)
出处
《长江科学院院报》
CSCD
北大核心
2018年第12期34-38,共5页
Journal of Changjiang River Scientific Research Institute
基金
宁夏高等学校科学技术研究项目(NGY2016243)
银川能源学院科学研究项目(2017KYJ01)
宁夏大学生校外实践教育基地项目(宁高教办[2014]142)
关键词
屋顶绿化
生态城市
节水灌溉
发展现状
自动化
roof greening
ecological city
water saving irrigation
development status
automation
作者简介
王宾(1984-),男,山东潍坊人,讲师,工程师,硕士,主要研究方向为旱区水资源高效利用。E-mail:ecabc@qq.com
