| 秦东地区公路土壤重金属污染分析 |
| |
| 引用本文： | 姚焕英,李林优.秦东地区公路土壤重金属污染分析[J].渭南师范学院学报,2013(12):50-53. |
| |
| 作者姓名： | 姚焕英 李林优 |
| |
| 作者单位： | 渭南师范学院化学与生命科学学院;蒲城清洁能源化工有限责任公司 |
| |
| 摘 要： | 选取关中地区西潼高速、关中环线、S107省道和S201省道渭南段的公路路域土壤为研究对象,测定了土壤中Pb、Cu和Zn的含量,从单项污染指数、综合污染指数和地积累指数分析,四条公路铅污染较为严重,达到中度污染;铜污染最为严重,达到强度污染或中度污染;锌污染最轻.
|
| 关 键 词： | 渭南 公路 土壤 重金属 |
Pollution Analysis of Heavy Metals in Roadside Soils of East Qin Area |
| |
| YAO Huan-ying;LI Lin-you.Pollution Analysis of Heavy Metals in Roadside Soils of East Qin Area[J].Journal of Weinan Teachers College,2013(12):50-53. |
| |
| Authors: | YAO Huan-ying;LI Lin-you |
| |
| Institution: | YAO Huan-ying;LI Lin-you;School of Chemistry and Life Science,Weinan Normal University;Pucheng Clean Energy Chemical Company Ltd; |
| |
| Abstract: | The heavy metals of Pb,Cu and Zn in the roadside soils along the four roads Xitong highway,loop line of the Cen- tral Shaanxi Plain,S107 and S201 of Weinan were detected. The P i,P t and Igeo were used to evaluate the hazard of the heavy met- als. The result shows that the pollution is moderate; the pollution of Cu is the most serious; the pollution of Zn is the slightest. |
| |
| Keywords: | Weinan road soil heavy metal |
| 本文献已被 CNKI 维普 等数据库收录！ |
