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城市街道地表物特性分析
Identity analysis of the surface sediment on the urban streets
  修订日期:2003-07-04
DOI:
中文关键词:  街道地表物,非点源污染,典型降水径流,冲刷规律
英文关键词:street surface sediment,non-point source pollution,typical precipitation runoff,scour law,
基金项目:
郭琳  曾光明  程运林
湖南大学环境科学与工程系 湖南长沙 410082 (郭琳,曾光明)
,长沙市环境科学研究所 湖南长沙 410001(程运林)
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中文摘要:
      通过对城市街道地表物的收集、处理、分析和典型降水的径流冲刷实测,全面探究了城市街道地表物的分布、累积和冲刷规律,并对其污染物的含量和污染物总量进行了定量计算。为现代城市非点源污染截污处理和环境综合整治提供了理论和实践依据。
英文摘要:
      According to the collection, disposal, and analysis of the Surface Sediment on the Urban Streets and the practical measure of the runoff scour of typical precipitation, this paper roundly delved the law of distributing, cumulating, and scouring of the Surface Sediment on the Urban Streets, it also calculated the content and the gross of contamination quantificationally. This paper provided an environmental comprehensive management and a theoretical and practical basis for the disposal of non-point source pollution for modern cities.
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