Journal of Environmental Health Sciences (한국환경보건학회지)
- Volume 25 Issue 3
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- Pages.51-57
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- 1999
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- 1738-4087(pISSN)
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- 2233-8616(eISSN)
A Study on Ni, Cr and Cu Concentrations of Ambient Air Adjacent to Heavy Traffic Road Side in Seoul and Correlations between Those and Traffic Volume by Types of Car
서울시 주요도로변 대기 중 니켈, 크롬, 구리 농도와 차종별 교통량과의 상관관계에 관한 연구
- Jo, Jun-Ho (Department of Environmental Health School of Public Health, Seoul National University) ;
- Park, Seok-Hwan (Department of Environmental Science, College of Natural Science, Seowon University)
- Published : 1999.09.01
Abstract
This study was carried out to investigate the concentrations of Ni, Cr and Cu, to analyze the correlations among those, and between concentrations and traffic volumes by type of car in roadside ambient air at Chongro-, Chungkechon- and Kangnam terminal- area in Seoul from October 1st to October 31st in 1997. The results were as follows ; 1. The means of concentrations of Ni in roadside ambient air were 34.1, 25.1 and 23.6 ng/m