本文關鍵詞： 水資源 雨水回用 雨水調蓄 年徑流總量控制率 綠化灌溉 節(jié)水率　出處：《給水排水》2017年S1期 　論文類型：期刊論文

【摘要】：根據武漢園博園辦展的主題、原則、目標,對園區(qū)天然水體、人工湖體及自然降水等水資源進行綜合規(guī)劃。園區(qū)結合展園地形、植被分布特點,充分利用自然降水作為人工湖及綠化用水水源,并以天然水體作為后備水源,采用生態(tài)草溝、生態(tài)小溪、人工濕地、雨水花園、傳統水處理等多種形式的水處理方式,實現雨水入滲、調蓄、回用。本工程節(jié)水率超過40%,同時水資源的生態(tài)利用方式增強了景觀效果,顯著降低雨水徑流外排負荷。
[Abstract]:According to the theme, principles and objectives of the exhibition, the comprehensive planning of the natural water body, artificial lake body and natural precipitation of the park is carried out. The park combines the topography of the garden, the distribution characteristics of vegetation, and so on. Make full use of natural precipitation as water sources for artificial lakes and greening, and take natural water bodies as reserve water sources, and adopt various forms of water treatment, such as ecological grass trenches, ecological streams, constructed wetlands, Rain Water gardens, traditional water treatment, etc. The water saving rate of this project is more than 40. Meanwhile, the ecological utilization of water resources enhances the landscape effect and significantly reduces the runoff discharge load of Rain Water.
【作者單位】： 中信建筑設計研究總院有限公司;
【分類號】：TU985.12;TV213.9

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本文編號：1534187