针对郑州水资源紧缺、城市雨洪资源化程度低、城市绿化与河流生态治理缺乏雨水集蓄利用系统和建筑垃圾负担过重等问题,借鉴自然暗河原理,提出人工暗河新技术,给出人工暗河设计方法,开发出集雨水收集、存蓄、利用和生态排放于一体的人工暗河城市雨洪蓄排系统.该系统具有资源性、节能性、实用特性和生态环保等特性,为解决城市雨洪资源化这个水资源领域重大难题提供了参考.%According to the status that shortage of water resources of Zhengzhou, low level of urban storm flood resource utilization, the lack of rainwater collection and utilization of urban greening and river ecological treatment and the heavy burden of construction waste, on the basis of the natural underground river principle, a new technology of artificial underground river was proposed and its design method was given, and a artificial underground river utilization system was developed that contain the rainfall collection, storage, utilization and discharge. The system has some characteristics such as resource-related, energy-saving, practicality and ecological environmental protection which are beneficial to the execution of storm flood resource utilization.
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