[1]杨菊,万新南.成都市人工湖塘沉积物中重金属分布特征及污染评价[J].水土保持研究,2008,15(05):156-157.
　YANG Ju,WAN Xin-nan.Distribution Characteristics and Evaluation of Heavy Metal Pollution in the sediments of Chengdu Suburb Artificial Lake[J].Research of Soil and Water Conservation,2008,15(05):156-157.
点击复制

成都市人工湖塘沉积物中重金属分布特征及污染评价

《水土保持研究》[ISSN:1005-3409/CN:61-1272/P] 卷: 15 期数: 2008年05期 页码: 156-157 栏目: 出版日期: 2008-10-20
Title:
Distribution Characteristics and Evaluation of Heavy Metal Pollution in the sediments of Chengdu Suburb Artificial Lake
作者:
杨菊, 万新南
成都理工大学 环境与土木工程学院, 成都 610059
Author(s):
YANG Ju, WAN Xin-nan
College of Environment and Civil Engineering, Chengdu University Technology, Chengdu 610059, China
关键词:
成都市; 人工湖塘; 沉积物; 重金属污染
Keywords:
Chengdu city; atificial lake; sediment; heavy metal pollution
分类号:
X524
摘要:
以成都市经济区内人工湖塘作为研究对象，分析湖塘沉积物中重金属元素的分布规律。利用地积累指数评价，结果表明沉积物中重金属地积累指数大小顺序为：Hg>Cd>Pb>Cu>Zn>As。湖塘沉积物中Hg是主要污染物质，属强-极强污染，其次是Cd，Pb，Cu属强污染，靠近工业区的东湖沉积物污染最为严重，其次是近郊区的青龙渔场，远郊的朝阳水库污染较轻。
Abstract:
The paper chooses the artificial lake-ponds as the research object in the Chengdu economic zone, analyzes the distribution of heavy metal in the sediments, and evaluates with the index of Geoaccumulation. The results indicated the index of heavy metals in the sediment decreases followed Hg>Cd>Pb>Cu>Zn>As. Hg is the main pollutant belonging to the strong-greatly strengthened pollution, Cd, Pb, Cu belongs to the strong pollution. Donghu lake which approaches the industrial district is the most seriously pollution, next one is Qinglong Fishery near the suburb, the pollution of the out suburb Chaoyang reservoir is lighter.

参考文献/References:

[1] 陈静生,周家义.中国水环境重金属研究[M].北京:中国环境科学出版社,1992:163-188.
[2] 石浚哲,刘光玉.太湖沉积物重金属污染及生态风险性评价[J].环境监测管理与技术,2001,13(3):24-26.
[3] 周灵辉.外秦淮河底泥释放对上覆水水质的影响[J].环境监测管理与技术,2003,15(5): 41-42.
[4] 朱礼学,刘志祥,陈斌.四川成都土壤地球化学背景及元素分布[J].四川地质学报,2004,24(3):159-164.

相似文献/References:

[1]任陶军,李晓,周亚芹.成都市地下水中铁、锰变化规律及成因分析[J].水土保持研究,2007,14(01):211.
　REN Tao-jun,LI Xiao,ZHOU Ya-qin.The Analysis of Iron and Manganese Ion in Groundwater, Chengdu[J].Research of Soil and Water Conservation,2007,14(05):211.
[2]彭文甫,周介铭,罗怀良,等.城市土地利用变化对生态系统服务价值损益估算——以成都市为例[J].水土保持研究,2011,18(04):43.
　PENG Wen-fu,ZHOU Jie-ming,LUO Huai-liang,et al.Estimation on Gain and Losses of Ecosystem Service Value of Urban Land Use——A Case Study of Chengdu City[J].Research of Soil and Water Conservation,2011,18(05):43.
[3]马宇翔,彭立,苏春江,等.成都市水资源承载力评价及差异分析[J].水土保持研究,2015,22(06):159.
　MA Yuxiang,PENG Li,SU Chunjiang,et al.Evaluation and Regional Differences of Water Resources Carrying Capacity of Chengdu[J].Research of Soil and Water Conservation,2015,22(05):159.

备注/Memo

收稿日期:2007-9-22。
基金项目:国家重点基础研究发展重点计划项目（1212010511202）
作者简介:杨菊（1979- ），女，四川西昌人，助教，博士研究生，主要从事环境监测与环境评价研究工作。E-mail：yangjuo6@cdut.cn

更新日期/Last Update: 1900-01-01