沈阳市大气和污染特征(4)
5) 在2017—2019年,PM2.5年均质量浓度持续降低,PM10年均质量浓度变化不规律,污染呈反复趋势,PM2.5与PM10的年均质量浓度比有所降低.
[ 1 ] 张伟,姬亚芹,张军,等. 辽宁典型城市道路扬尘PM2.5中水溶性无机离子组分特征及来源解析[J]. 环境科学, 2017,38(12):4951-4957.
ZHANG W,JI Y Q,ZHANG J,et al. Characteristics and source apportionment of water-soluble inorganic ions in road dust PM2.5in selected cities in Liaoning Province[J]. Environmental Science, 2017,38(12):4951-4957.
[ 2 ] FENG R,ZHENG H J. Evidence for regional heterogeneous atmospheric particulate matter distribution in China: implications for air pollution control[J]. Environmental Chemistry Letters, 2019,17(4):1839-1847.
[ 3 ] 郭元喜,龚道溢,汪文珊,等. 中国中东部秋季PM10时空变化及其与日气温的关系[J]. 地理学报, 2012,67(9):1155-1164.
GUO Y X,GONG D Y,WANG W S,et al. Spatiotemporal variation of PM10concentration and its relationship with autumn daily temperature over central and Eastern China[J]. Acta Geographica Sinica, 2012,67(9):1155-1164.
[ 4 ] 李杏茹,白羽,陈曦,等. 北京冬季重污染过程大气细颗粒物化学组成特征及来源分析[J]. 环境化学, 2018,37(11):2397-2409.
LI X R,BAI Y,CHEN X,et al. Chemical composition and source apportionment of winter in Beijing[J]. Environmental Chemistry, 2018,37(11):2397-2409.
[ 5 ] 程渊,刘保双,毕晓辉,等. 天津市区夏冬季环境空气PM2.5中碳组分污染特征及来源研究[J]. 环境科学学报, 2018,38(9):3394-3405.
CHENG Y,LIU B S,BI X H,et al. Character and source analysis of carbonaceous aerosol in summer-winter period, Tianjin urban area[J]. Acta Scientiae Circumstantiae, 2018,38(9):3394-3405.
[ 6 ] 孟兆佳,岳晓宁,王东政,等. 基于多层回归分析城市雾霾成因模型[J]. 沈阳大学学报(自然科学版), 2015,27(2):139-142.
MENG Z J,YUE X N,WANG D Z,et al. Model of causes for urban fog-haze based on multiple regression analysis[J]. Journal of Shenyang University (Natural Science), 2015,27(2):139-142.
[ 7 ] 王英刚,范欣雅. 河北省2013—2017年大气颗粒污染物PM2.5和PM10变化特征[J]. 沈阳大学学报(自然科学版), 2020,32(2):108-114.
WANG Y G,FAN X Y. Change characteristics of atmospheric particulate pollutants PM2.5and PM10in Hebei Province during 2013-2017[J]. Journal of Shenyang University (Natural Science), 2020,32(2):108-114.
[ 8 ] 王泳璇,赵玉强,张南南,等. 空间视角下基于模型的城市大气环境分区研究: 以沈阳市为例[J]. 生态经济, 2018,34(12):142-147.
WANG Y X,ZHAO Y Q,ZHANG N N,et al. Study on the urban atmospheric environment regionalizing based on meteorology and air quality models from the perspective of spatial: taking Shenyang as an example[J]. Ecological Economy, 2018,34(12):142-147.
[ 9 ] 中华人民共和国环境保护部. 环境空气质量指数(AQI)技术规定(试行):HJ 633—2012[S]. 北京: 中国环境科学出版社, 2012.
Ministry of Environmental Protection of the People’s Republic of China. Technical regulations on ambient air quality index(on trial): HJ 633-2012[S]. Beijing: China Environmental Science Press, 2012.
[10] 中华人民共和国环境保护部,国家质量监督检验检疫总局. 环境空气质量标准: GB 3095—2012[S]. 北京: 中国环境科学出版社, 2012.
Ministry of Environmental Protection, General Administration of Quality Supervision, Inspection and Quarantine of the People’s Republic of China. Ambient air quality standards: GB 3095-2012[S]. Beijing: China Environmental Science Press, 2012.
[11] 陈宗娇,白璐,张峻玮,等. 春季秸秆焚烧导致辽宁中部一次污染过程分析[J]. 环境保护与循环经济, 2019,39(2):66-70.
CHEN Z J,BAI L,ZHANG J W,et al. Analysis of the pollution process caused by straw burning occurred in the central parts of Liaoning Province in spring[J]. Environmental Protection and Circular Economy, 2019,39(2):66-70.
[12] 解淑艳,王帅,张霞,等. 中国北方地区采暖期颗粒物污染现状[J]. 中国环境监测, 2018,34(4):25-33.
XIE S Y,WANG S,ZHANG X,et al. Pollution characteristics of particulate in heating periods in Northern China[J]. Environmental Monitoring in China, 2018,34(4):25-33.
[13] 张显,田莎莎,刘盈盈,等. 沈阳市采暖期与非采暖期空气PM2.5污染特征及来源分析[J]. 环境科学, 2019,40(3):1062-1070.
ZHANG X,TIAN S S,LIU Y Y,et al. Pollution characteristics and source apportionment of PM2.5in heating and non-heating periods in Shenyang[J]. Environmental Science, 2019,40(3):1062-1070.
[14] 胡清华,陈晓秋,张福旺,等. 烟花爆竹燃放对福州大气PM2.5成分的影响[J]. 环境科学与技术, 2019,42(增刊2):223-231.
HU Q H,CHEN X Q,ZHANG F W,et al. Effects of fireworks on the composition of PM2.5in Fuzhou[J]. Environmental Science & Technology, 2019,42(Suppl2):223-231.
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