지리정보시스템을 이용한 울산시 도시대기측정소 평가
Evaluation of Urban Air Quality Monitoring Stations in Ulsan usingGeographic Information System
0
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
To manage particulate matter (PM2.5) in Ulsan, this study evaluated the current status of the emissions and concentrations of PM2.5 and the number and spatial distribution of urban air quality monitoring stations (AQMSs). The major emission sources of PM2.5 in Ulsan are industrial activities (production process, manufacturing combustion, and ships), and the annual mean concentration of PM2.5 in Ulsan is not higher than those in other large megacities. However, the toxicity of PM2.5 in Ulsan seems to be high owing to the presence of hazardous air pollutants. Although the AQMSs in Ulsan have been well operated, and the number of stations is sufficient, further evaluation of the roles and spatial distribution of some of these stations is required. This study proposed the priority areas for installing new AQMSs using Geographic Information System (GIS) tools based on the population distribution and PM2.5 pollution levels. The method developed in this study can be used for other cities, as well as for expanding urban areas and new downtown areas in Ulsan to assess the existing monitoring network and suggest the optimum locations of new stations.
Abstract
To manage particulate matter (PM2.5) in Ulsan, this study evaluated the current status of the emissions and concentrations of PM2.5 and the number and spatial distribution of urban air quality monitoring stations (AQMSs). The major emission sources of PM2.5 in Ulsan are industrial activities (production process, manufacturing combustion, and ships), and the annual mean concentration of PM2.5 in Ulsan is not higher than those in other large megacities. However, the toxicity of PM2.5 in Ulsan seems to be high owing to the presence of hazardous air pollutants. Although the AQMSs in Ulsan have been well operated, and the number of stations is sufficient, further evaluation of the roles and spatial distribution of some of these stations is required. This study proposed the priority areas for installing new AQMSs using Geographic Information System (GIS) tools based on the population distribution and PM2.5 pollution levels. The method developed in this study can be used for other cities, as well as for expanding urban areas and new downtown areas in Ulsan to assess the existing monitoring network and suggest the optimum locations of new stations.
참고문헌 (19)
- 여민주, "우리나라 미세먼지 농도 추이와 고농도 발생 현황", 한국대기환경학회지, 35(2), pp.249~264 (2019), 한국대기환경학회[DOI]
- 국립환경과학원, "대기환경연보 2010", ~ (2011)
- 국립환경과학원, "대기환경연보 2015", ~ (2016)
- 국립환경과학원, "대기환경연보 2020", ~ (2021)
- 대기오염측정망 운영계획(2021~2025), "국립환경과학원", ~ (2021)
- 김성준, "국가산업단지 화학사고 대비를 위한 우선순위 화학물질과 관리지역 선정", 환경분석과 독성보건, 19(1), pp.54~62 (2016), 한국환경분석학회
- 이윤세, "울산지역 대기 중 아황산가스의 시공간적 오염특성(2005-2009)", 환경분석과 독성보건, 14(4), pp.249~256 (2011), 한국환경분석학회
- 박민규, "울산시 미세먼지 입경별 이온 분포와 오염원 추정", 환경분석과 독성보건, 22(1), pp.1~9 (2019), 한국환경분석학회
- 이상진, "울산시 미세먼지의 유해대기오염물질 오염 특성", 환경분석과 독성보건, 21(4), pp.281~291 (2018), 한국환경분석학회
- 울산산단 건강피해 예비타당성 조사, "환경부", ~ (2021)
- 김대욱, "GIS 기반 대구시 대기오염지도 구축에 관한 연구", 대구경북연구, 18(3), pp.25~47 (2019), 재단법인 경북연구원[DOI]
- 김효정, "공간 보간법을 이용한 도시지역 미세먼지 측정소의 배치 적절성 평가", 대한공간정보학회지, 20(2), pp.3~13 (2012), 대한공간정보학회[DOI]
- 김아영, "GIS를 이용한 도심지 대기오염 측정망 최적위치 선정에 대한 연구 : 서울특별시를 대상으로", 한국재난정보학회 논문집, 12(4), pp.358~365 (2016), 한국재난정보학회
- 유은철, "GIS기반 의사결정지원시스템을 이용한 부산 대기질 측정망의 최적화", 한국대기환경학회지, 23(5), pp.526~538 (2007), 한국대기환경학회
- 정종철, "보로노이 기법과 밀도분석을 활용한 미세먼지 측정소 공간적 위치 문제 연구", 지적과 국토정보, 48(2), pp.185~195 (2018), 한국국토정보공사[DOI]
- K. Clarke, "Fast and reliable source identification of criteria air pollutants in an industrial city", Atmospheric Environment, 95, pp.239~248 (2014)
- 최성득, "울산광역시 악취발생 현황과 통합관리체계 구축 제안", 환경분석과 독성보건, 25(1), pp.43~49 (2022), 한국환경분석학회
- 최성우, "Analysis of the National Air Pollutant Emissions Inventory (CAPSS 2017) Data and Assessment of Emissions based on Air Quality Modeling in the Republic of Korea", Asian Journal of Atmospheric Environment, 15(4), pp.1~28 (2021), 한국대기환경학회[DOI]
- 정종철, "주성분분석과 커널밀도함수를 이용한 미세먼지 측정소 적지분석", 국토연구, 105, pp.3~14 (2020), 국토연구원[DOI]