干旱区研究2014，Vol.31Issue(3)：431-439,9.
低影响开发(LID)生物滞留技术研究进展
Advance in the Study on Bioretention Technology for Low-impact Development
摘要
Abstract
With the acceleration of urbanization process in China,the environmental issues initiated by urban surface change and precipitation runoff is increasingly serious.Bioretention technology,as one of the low-impact development measures,plays an important role on detaining,absorbing and purifying rainfall runoff.In this paper,the research trends of bioretention technology at home and abroad were comprehensively analyzed.The emphasis was to focus on the composition elements of bioretention system,runoff purification effect of bioretention system,hydrologic performance of bioretention system,and simulation models of water quality and water volume of bioretention system.The deficiency of present research on bioretention technology including purification mechanism,performance,affecting factors,simulation models,design and other aspects was discussed.The future research directions of bioretention technology,such as enhancing the removal efficiency of nitrogen and phosphorus,local application mechanism,design method,clogging mechanism and key anti-blocking technology,were also prospected so as to provide the references for the eco-city construction and urban water environment improvement in China.关键词
低影响开发(LID)/生物滞留/净化效果/水量调控/模型Key words
low-impact development/ bioretention / purification effect / water quantity regulation / model引用本文复制引用
李家科,刘增超,黄宁俊,张佳扬,李怀恩,沈冰..低影响开发(LID)生物滞留技术研究进展[J].干旱区研究,2014,31(3):431-439,9.基金项目
国家自然科学基金项目(51279158) （51279158）
陕西省教育厅重点实验室项目(11JS078) （11JS078）
中国博士后科学基金面上项目(20100481353) （20100481353）
陕西省西咸新区沣西新城雨水净化与利用技术研究与应用示范项目(2012610001004149) （2012610001004149）
