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| 成都市浮尘物理与化学特征的初步研究 | |
| 引用本文： | 陈岳龙,杨忠芳,陈德友,唐金荣,郑妍,赵俊香. 成都市浮尘物理与化学特征的初步研究[J]. 物探与化探, 2003, 27(6): 484-486,483 |
| 作者姓名： | 陈岳龙 杨忠芳 陈德友 唐金荣 郑妍 赵俊香 |
| 作者单位： | 1. 中国地质大学,地球科学与资源学院,北京,100083 2. 四川省地质调查院,四川,成都,610012 |
| 基金项目： | 中国地质调查局技术方法研究(200214200028)项目部分成果 |
| 摘 要： | 通过对成都市一环、二环路交叉处和纵贯市区人民路浮尘进行粒度、X射线衍射物相、元素组成等分析,研究了成都市浮尘的成分、元素含量、组合特征及其在空间的分布特征,对降低浮尘污染提出了初步建议. |
| 关 键 词： | 成都市 浮尘污染 化学组成 元素分析 |
| 文章编号： | 1000-8918(2003)06-0484-03 |
| 收稿时间： | 2003-09-10 |
CHEMICAL CHARACTERISTICS OF FLOATING DUSTS OVER CHENGDU CITY, SICHUAN PROVINCE |
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| Affiliation: | 1. School of Earth Sciences and Resources, China University of Geosciences, Beijing 100083, China; 2. Sichuan Institute of Geological Investigation and Research, Chengdu 610012, China |
| Abstract: | Based on grain size determination, X-ray diffraction physical phase analysis and element composition analysis of floating dusts over the intersections of No. 1 Ring Road and No. 2 Ring Road as well as the thoroughfare of Renming Road in Chengdu City,the authors studied the composition,contents and associations of elements as well as spatial distribution of floating dusts over Chengdu City. On such a basis, some preliminary suggestions are made concerning the reduction of floating dust pollution. |
| Keywords: | Chengdu city floating dust pollution chemical composition element analysis |
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