本文選題：海綿城市 + 丹霞地貌　； 參考：《中國(guó)給水排水》2017年13期

【摘要】：丹霞地貌地質(zhì)條件下的城市包氣帶往往以硬質(zhì)巖層為主,雨水難以下滲。以鷹潭市中心城區(qū)(龍虎山丹霞地貌)為例,通過(guò)水面率控制、水系修復(fù)、低洼地保護(hù)等強(qiáng)調(diào)"蓄、凈"的方式最大可能地增加彈性調(diào)蓄空間,以實(shí)現(xiàn)徑流的控制與水質(zhì)的改善,建設(shè)高效的海綿城市體系,為該類城市的海綿城市建設(shè)提供借鑒。
[Abstract]:Under the condition of Danxia geomorphology, the urban aeration zone is usually composed of hard rock strata, and Rain Water is difficult to infiltrate. Taking the central urban area of Yingtan City (Danxia geomorphology of Longhu Mountain) as an example, through water surface rate control, water system restoration, low-lying land protection and so on, emphasis is placed on "storage and purification" to increase elastic storage space as far as possible. In order to realize runoff control and water quality improvement, build an efficient sponge city system, and provide reference for the construction of sponge city of this kind of city.
【作者單位】： 中國(guó)城市規(guī)劃設(shè)計(jì)研究院上海分院;
【基金】：國(guó)家重點(diǎn)研發(fā)計(jì)劃項(xiàng)目(2016YFC0802400)
【分類號(hào)】：TU992;TV213.9
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本文編號(hào)：1924501