| 邯郸市区不同下垫面降雨径流水质变化特征研究 |
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| 引用本文： | 郭凤震,郭婧,刘庆华,霍毅鑫. 邯郸市区不同下垫面降雨径流水质变化特征研究[J]. 河北水利水电技术, 2012, 0(1): 85-87 |
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| 作者姓名： | 郭凤震 郭婧 刘庆华 霍毅鑫 |
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| 作者单位： | [1]河北省邯郸水文水资源勘测局,河北邯郸056001 [2]河北大学化学与环境科学学院,河北保定071002 [3]邯郸市水资源综合管理办公室,河北邯郸057750 |
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| 基金项目： | 河北省水利科研项目（冀水科2007-34） |
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| 摘 要： | 为缓解邯郸市城区水资源供需矛盾，合理利用雨洪资源，在对生活区屋面、城区道路、公园绿地降雨径流水质进行检测的基础上，分析了雨水径流中主要污染物的变化过程，探讨降雨径流水质受环境条件影响情况。通过研究得出城区初期雨水径流污染最为严重，随降雨历时的延长，污染物浓度逐渐下降并趋于稳定。不同城区下垫面雨水径流污染物含量差异明显，城区主干道路降雨径流水质最差。
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| 关 键 词： | 城区 降雨径流 水质变化 |
Characteristics of Water Quality Change in Different Under-laying Surface Rainfall Runoff of Handan City |
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| GUO Feng-zhen,GUO Jing,LIU Qing-hua,HUO Yi-xin. Characteristics of Water Quality Change in Different Under-laying Surface Rainfall Runoff of Handan City[J]. Hebei Water Resources and Hydropower Engineering, 2012, 0(1): 85-87 |
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| Authors: | GUO Feng-zhen GUO Jing LIU Qing-hua HUO Yi-xin |
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| Affiliation: | 1. Hebei Handan Survey Bureau of Hydrology and Water Resources, Handan 056001, China; 2.Hebei University, College of Chemistry ＆ Environmental Science, Baoding 071002, China; 3.Handan City Integrated Water Resources Management Office, Handan 057750 China) |
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| Abstract: | In order to alleviate the contradiction between supply and demand of water resources and reasonable utilization in Handan city. By monitoring the main pollutants changes in runoff of roof, park green space and road, through the study found pollution is largest in urban initial stormwater runoff, with the extension of rainfall time, pollutant concentration decreased gradually and be more stable. In different city underlaying surface, the differences of stormwater runoff pollutant content is significant, the aualitv of rainfall runoff is the wont in the urban mink road_ |
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| Keywords: | urban rainfall runoff quality change |
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