Human Health Risk Assessment of Heavy Metal Pollutants of Street Dust in Redevelopment Brownfield Area--Case of Tiexi Old Industrial District,Shenyang City

摘要：

　　Street dust is the source and sink of a variety of pollutants in City.24 street dust samples were collected in 29km2 relocated industrial zone (from north of Jianshedalu Road to south of Beiyi Road),Tiexi district,Shenyang City.The human health risk was assessed by US EPA Health Risk Assessment Model and was demonstrated by spatial maps.The results showed that the dust contains heavy metals in different locations with different range of concentration.

关键词： relocated industrial zone street dust human health risk assessment heavy metals Tiexi district Shenyang City

作者: Zhixiao Ma Wanxia Ren Miao Jiang Bing Xue Yong Geng Lina Sun

作者单位: Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016;University of Chinese Acade Institute of Applied Ecology,Chinese Academy of Sciences,Shenyang 110016 Resource and Environment College of NinXia University,Yinchuang,750021

会议类型: 国际会议

会议名称: 3rd International Conference on Pollution Ecology(第三届污染生态学国际会议(3rd ICPE))

会议地点: 天津

会议语种:英文

页码: 117-118

在线出版日期: 2012-11-06（万方平台首次上网日期，不代表论文的发表时间）