1.广东省佛山生态环境监测站,广东 佛山 528000
2.佛山市气象局,广东 佛山 528000
3.暨南大学环境与气候研究所,广东 广州 510308
4.广东省生态环境监测中心 / 国家环境保护区域空气质量监测重点实验室,广东 广州 510308
司徒淑娉(1984年生),女;研究方向:环境空气质量预报预警;E-mail:yjxstsp2@163.com
陈伟华(1989年生),女;研究方向:碳氮组分地气交换环境效应评估;E-mail: chenwh26@jnu.edu.cn
纸质出版日期:2022-11-25,
网络出版日期:2022-04-29,
收稿日期:2021-10-12,
录用日期:2021-12-27
扫 描 看 全 文
司徒淑娉,陈辰,莫海华等.2017—2019年佛山市臭氧污染特征及其与气象条件的关系[J].中山大学学报(自然科学版),2022,61(06):28-35.
SITU Shuping,CHEN Chen,MO haihua,et al.Characteristics of ozone pollution in Foshan city and its relationship with meteorology during 2017-2019[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2022,61(06):28-35.
司徒淑娉,陈辰,莫海华等.2017—2019年佛山市臭氧污染特征及其与气象条件的关系[J].中山大学学报(自然科学版),2022,61(06):28-35. DOI: 10.13471/j.cnki.acta.snus.2021D077.
SITU Shuping,CHEN Chen,MO haihua,et al.Characteristics of ozone pollution in Foshan city and its relationship with meteorology during 2017-2019[J].Acta Scientiarum Naturalium Universitatis Sunyatseni,2022,61(06):28-35. DOI: 10.13471/j.cnki.acta.snus.2021D077.
利用2017—2019年佛山市环境空气监测站点监测的臭氧(O
3
)数据,结合同期气象观测资料,分析O
3
污染的时空分布特征及其与气象条件的关系,并开展污染天气分型研究。结果显示,2017—2019年佛山市O
3
污染呈恶化趋势,污染主要集中在9~10月,其次是5~6月;日变化显示出“单峰”型分布特征,一般在15时达到峰值;从空间上看,O
3
污染主要集中在南部。O
3
与日总辐射量、日最高气温、日均气温均呈正相关关系,与日均相对湿度、日总降雨量、降雨时长和风速均呈负相关关系;当日总辐射量高于10.1 MJ/m
2
、日最高气温高于24.3 ℃,偏西风和风速不高于5 m/s时,有利于当地出现O
3
污染;降雨发生和持续时间影响降雨对O
3
污染缓解的效果,短时降雨和夜间降雨不能缓解O
3
污染。诱发O
3
污染的大气环流类型能分成8种,副高控制型、台风外围型、均压场型和弱高压脊型诱发的O
3
污染次数最多、污染浓度最高;不同季节诱发O
3
污染的大气环流类型不同,夏季和冬季的污染大气环流类型相对单一,春季和秋季的污染大气环流类型相对复杂。
This study analyzes the pollution properties of ozone(O
3
) and their relationship with meteorological factors, and classifies the synoptic weather on O
3
pollution using observed O
3
and relevant meteorological data in Foshan city during 2017-2019. The results show that the O
3
pollution was deteriorating, generally with the summit in September and October, followed by May to June. The diurnal variation of O
3
shows a “single peak” distribution characteristic, which generally reaches its peak at 15:00. The spatial distribution indicates that the O
3
pollution is relatively heavy in southern Foshan. Ozone(O
3
) shows a positive correlation with the total daily radiation, the maximum daily temperature, and the daily averaged temperature; in contrast, a negative correlation with the daily averaged relative humidity, the daily accumulated precipitation, the rainfall duration, and the wind speed. The O
3
pollution preferentially occurs when the total radiation amount is higher than 10.1 MJ/m
2
, the maximum daily temperature is higher than 24.3 ℃, west wind and the wind speed is lower than 5 m/s. The impacts of rainfall on O
3
pollution depend on the duration and occurrence time of rainfall; short-term rainfall and rainfall at night cannot mitigate O
3
pollution. Among the 8 patterns of the synoptic systems inducing O
3
pollution, the subtropical high, the typhoon periphery, the uniform pressure field, and the week ridge of high pressure induce the most O
3
pollution events and the highest pollution concentration in Foshan. It is aware that the dominant synoptic weather patterns inducing O
3
pollution vary seasonally: only a few synoptic patterns induce O
3
pollution in summer and winter; while all patterns can worsen O
3
pollution in spring and autumn.
臭氧污染特征气象天气分型
ozone(O3)pollution characteristicsmeteorologysynoptic systems classification
YANG C X, YANG H B, GUO S, et al. Alternativ ozone metrics and daily mortality in Suzhou: the China air pollution and health effects study (CAPES)[J].Science of the Total Environment, 2012,426: 83-89.
冯兆忠,袁相洋,李品,等.地表臭氧浓度升高对陆地生态系统影响的研究进展[J].植物生态学报,2020,44(5):526-542.
金陶胜,辛严超,殷小鸽,等.大气臭氧:天然分布、人为影响及其健康损害[J].科技导报,2018,36(15):39-47.
LU X,HONG J Y,ZHANG L,et al. Severe surface ozone pollution in China: A global perspective [J]. Environmental Science & Technology Letters,2018,5: 487-494.
孟晓艳,宫正宇,张霞,等.全国及重点区域臭氧污染现状[J].中国环境监测,2017,33(4):17-25.
王占良,段燕楠,杨芳园,等.昆明市臭氧污染特征及与气象因子关系初步研究[J].环境科学导刊,2020,39(3):44-49.
周学思,廖志恒,王萌,等.2013—2016年珠海地区臭氧浓度特征及其与气象因素的关系[J].环境科学学报,2019,39(1):143-153.
黄俊,廖碧婷,吴兑,等.广州近地面臭氧浓度特征及气象影响分析[J].环境科学学报,2018,38(1):23-31.
王磊,刘端阳,韩桂荣,等.南京地区近地面臭氧浓度与气象条件关系研究[J].环境科学学报,2018,38(4):1285-1296.
RUSSO A, TRIGO R M, MARTINS H, et al. NO2, PM10 and O3 urban concentrations and its association with circulation weather types in Portugal[J].Atmospheric Environment,2014,89:768-785.
张人禾,李强,张若楠.2013年1月中国东部持续性强雾霾天气产生的气象条件分析[J].中国科学:地球科学,2014,44(1):27-36.
贺克斌,贾英韬,马永亮,等.北京大气颗粒物污染的区域性本质[J].环境科学学报,2009,29(3):482-487.
吴蒙,范绍佳,吴兑,等.广州地区近十年来霾天气近地层流场特征研究[J].环境科学与技术,2014,37(5):82-88+98.
HEIDORN K C, YAP D. A synoptic climatology for surface ozone concentrations in southern Ontario 1976-1981[J].Atmospheric Environment,1986,20(4):695-703.
COMRIE A C, YARNAL B. Relationships between synoptic-scale atmospheric circulation and ozone concentrations in metropolitan Pittsburgh [J]. Atmospheric Environment(Part B):Urban Atmosphere,1992,26(3): 301-312.
HOGREFE C, BISWAS J, LYNN B, et al. Simulating regional-scale ozone climatology over the eastern United States: Model evaluation results [J]. Atmospheric Environment, 2004,38:2627-2638.
许建明,常炉予,马井会,等.上海秋冬季 PM2.5 污染天气形势的客观分型研究[J]. 环境科学学报,2016,36(12):4303-4314.
周宁芳,李峰,饶晓琴,等.2006年冬半年我国霾天气特征分析[J].气象,2008(06):81-88.
戴竹君,刘端阳,王宏斌,等.江苏秋冬季重度霾的分型研究[J]. 气象学报,2016,74(1):133-148.
邹旭东,李岱松,杨洪斌.我国北方地区的污染天气分型[J].气象与环境学报,2006,22(6):53-55.
常炉予,许建明,瞿元昊,等.上海市臭氧污染的大气环流客观分型研究[J].环境科学学报,2019,39(1):169-179.
唐贵谦,李昕,王效科,等.天气型对北京地区近地面臭氧的影响[J].环境科学,2010,31(3):573-578.
余钟奇,马井会,毛卓成,等.2017年上海臭氧污染气象条件分析及臭氧污染天气分型研究 [J]. 气象与环境学报,2019,35(6):46-54.
高晓荣,邓雪娇,谭浩波,等.广东四大区域污染过程特征与影响天气型分析[J].环境科学学报,2018,38(5):1708-1716.
洪莹莹,翁佳峰,谭浩波,等. 珠江三角洲秋季典型O3污染的气象条件及贡献量化[J]. 中国环境科学, 2021,41(1): 1-10.
汪宇,彭钰雯,陈多宏,等.珠三角城市近地面臭氧污染分布特征及变化趋势[J]. 环境污染与防治, 2019,41(9):1103-1107.
陈辰,洪莹莹,吴蒙,等.2019年佛山臭氧污染及污染气象条件变化[J].环境科学与技术,2020,43(Suppl 2):16-22.
刘一谋,刘一鸣,田春艳,等.降低佛山市臭氧高质量浓度的数值模拟[J].中山大学学报(自然科学版),2019,58(6):64-72.
邓思欣,刘永林,司徒淑娉,等.珠三角产业重镇大气VOCs污染特征及来源解析[J].中国环境科学, 2021,41(7):2993-3003.
环境保护部.环境空气质量评价技术规范(试行):HJ 663-2013[S]. 北京:中国环境出版社,2013.
环境保护部.环境空气质量标准:GB 3095-2012[S].北京:中国标准出版社,2012.
赵娜,马翠平,李洋,等.河北重度污染天气分型及其气象条件特征[J].干旱气象,2017,35(5):839-846.
李莉,杨闻达,吕升,等.嘉兴市臭氧污染特征及其与气象条件的关系[J/OL].中山大学学报(自然科学版),2021:1-8.[2021-10-11].https://doi.org/10.13471/j.cnki.acta.snus.2020B097https://doi.org/10.13471/j.cnki.acta.snus.2020B097.
吴俊,肖彬.上海城区近地面臭氧污染研究[J].广州化工,2020,48(9):112-116+156.
张晓,张艳品,钤伟妙.石家庄市主城区臭氧污染特征及气象成因分析[J].环境科学研究,2021,34(2):245-253.
唐孝炎,张远航,邵敏. 大气环境化学[M].2版.北京: 高等教育出版社,2014.
HUANG Z J, ZHONG Z M, SHA Q E, et al. An updated model-ready emission inventory for Guangdong Province by incorporating big data and mapping onto multiple chemical mechanisms [J]. Science of the Total Environment, 2021,15(769):144535.
赵伟,高博,刘明,等.气象因素对香港地区臭氧污染的影响[J].环境科学,2019,40(1):55-66.
周淑贞,张如一,张超,等.气象学与气候学[M].北京:高等教育出版社,2013.
0
浏览量
3
下载量
1
CSCD
关联资源
相关文章
相关作者
相关机构