摘要
雨洪利用是减轻北京城市防洪压力和缓解水资源危机的重要措施之一。国内目前对城区雨洪利用技术的研究和应用尚处在初期阶段。德国在此方面已经基本形成了一套比较完整、实用的理论和技术体系,并颁布了相关法规。本文介绍了德国的屋顶雨水收集利用技术、雨洪的滞蓄、入渗与回灌技术和雨洪的储存与控制技术,并针对北京的具体情况提出了雨洪利用的建议。
Stormwater harvesting is one of the key measure to control flood and abate water resources shortage problem in Beijing. Research and application on this field was in the infancy in China. But in Germany, systemic and perfect theories and techniques on this field have been made, and also laws and codes on Stormwater control and reuse have been published. Techniques on Stormwater collection, Stormwater detention and storage, Stormwater infiltration and recharge have been introduced in this paper. Some suggestions on Stormwater reuse in Beijing have made.
出处
《北京水利》
2002年第3期39-41,共3页
Beijing Water Resources
