| 地面透水铺装构件透水率试验研究 |
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| 引用本文： | 华玲,姚春梅,吴进一.地面透水铺装构件透水率试验研究[J].节水灌溉,2009(1). |
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| 作者姓名： | 华玲 姚春梅 吴进一 |
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| 作者单位： | 中同农业大学水利与土木工程学院,北京,100083 |
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| 基金项目： | 北京市城市节约用水办公室科研项目“北京市城市建设中增加雨水蓄渗措施研究” |
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| 摘 要： | 在城市道路和住宅小区的路面上.若采用透水性铺装构件,可以达到蓄渗雨水、回补地下水、涵养本地水源的目的.空洞率高的构件还可以保持铺装前的地面透水性.若在构件的空洞中植草,则可以增加城市的绿化面积、降低地表温度、提高空气湿度、净化水质.这对改善人居环境、提高空气质量、保护环境和维持生态平衡都有着重要作用.
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| 关 键 词： | 透水构件 雨水蓄渗 绿化 |
Experimental Study on Water Penetration Ratio of Surface Pavement Component |
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| HUA Ling
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YAO Chun-mei
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WU Jin-yi.Experimental Study on Water Penetration Ratio of Surface Pavement Component[J].Water Saving Irrigation,2009(1). |
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| Authors: | HUA Ling YAO Chun-mei WU Jin-yi |
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| Institution: | College of Water Conservancy & Civil Engineering;China Agricultural University;Beijing 100083;China |
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| Abstract: | Water penetration pavement component can be used in the road surface of urban areas and residential area for storing rainwater infiltration,recovering groundwater and conserving local water source.Pavement component with high porosity will not reduce the water permeability of road surface.If grass is planted inside the empty holes of the components,the green area of the city can be increased,the surface temperature of the road can be reduced,air humidity can be increased and the water can be purified.So the... |
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| Keywords: | water penetration component rainwater infiltration and storing green forestation |
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