[1]廖国莲,何启玄,莫雨淳,等.南宁市臭氧质量浓度特征及其与气象因素的关系[J].气象研究与应用,2023,44(03):67-71.[doi:10.19849/j.cnki.CN45-1356/P.2023.3.12]
　LIAO Guolian,HE Qixuan,MO Yuchun,et al.Characteristics of ozone mass concentration and its relationship with meteorological factors in Nanning[J].Journal of Meteorological Research and Application,2023,44(03):67-71.[doi:10.19849/j.cnki.CN45-1356/P.2023.3.12]
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南宁市臭氧质量浓度特征及其与气象因素的关系()
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气象研究与应用[ISSN:1673-8411/CN:45-1356/P]

卷:
第44卷
期数:
2023年03期
页码:
67-71
栏目:
出版日期:
2023-09-15

文章信息/Info

Title:
Characteristics of ozone mass concentration and its relationship with meteorological factors in Nanning
作者:
廖国莲1;  何启玄2;  莫雨淳1;  王义耕1;  覃海润1
1. 广西壮族自治区气象台, 南宁 530022;
2. 北海市气象局, 广西 北海 536000
Author(s):
LIAO Guolian1;  HE Qixuan2;  MO Yuchun1;  WANG Yigeng1;  QIN Hairun1
1. Guangxi Meteorological Observatory, Nanning 530022, China;
2. Beihai Meteorological Bureau, Guangxi Beihai 536000, China
关键词:
臭氧; 气象因素; 变化特征; 南宁
Keywords:
ozone; meteorological factors; variation characteristics; Nanning
分类号:
X16
DOI:
10.19849/j.cnki.CN45-1356/P.2023.3.12
摘要:
利用2015-2020年南宁市近地面臭氧监测数据及气象观测数据,分析南宁市近地面臭氧质量浓度时间变化特征及超标情况,并采用相关分析等统计方法研究臭氧与气象因素的关系。结果表明,南宁市第90百分位O3-8 h质量浓度呈逐年增高趋势。O3月平均质量浓度呈现双峰型变化,峰值出现在4-5月和8-10月。南宁市O3质量浓度与日照时数、最高气温、相对湿度的相关性高。南宁市O3超标以轻度污染为主。O3超标时日平均气温为12.3~31.4℃,最高气温为20.9~37.7℃,相对湿度为46%~88%,日平均风速为0.7~3.4 m·s-1,气压为980.3~1011.7 hPa。
Abstract:
Based on the monitoring data of near-surface ozone and meteorological observation data in Nanning city from 2015 to 2020, the variation characteristics of near-surface ozone concentration and its exceedance were analyzed, and the relationship between ozone and meteorological factors was also studied by using statistical methods such as correlation analysis. The results showed that the 90th percentile O3-8h mass concentration in Nanning showed an increasing trend. The monthly mean mass concentration of O3 showed a bimodal change, with peaks appearing in April-May and from August-October. The correlation between O3 mass concentration and sunshine duration, maximum temperature and relative humidity in Nanning was high. The excessive ozore in Nanning was mainly manifested as mild pollution. When O3 exceeded the standard, the average daily temperature varied from 12.3℃ to 31.4℃, the maximum temperature from 20.9℃ to 37.7℃, the relative humidity from 46% to 88%, and the average daily wind speed from 0.7 m·s-1 to 3.4 m·s-1. The pressure ranged from 980.3 hPa to 1011.7 hPa.

参考文献/References:

[1] 程麟钧,王帅,宫正宇,等.中国臭氧浓度的时空变化特征及分区[J].中国环境科学,2017,37(11):4003-4012.
[2] CHEUNG V T F,WANG T.Observational study of ozone pollution at a rural site in the Yangtze River Delta of China[J].Atmospheric Environmental,2001(35):4947-4958.
[3] 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.
[4] 王占山,李云婷,陈添,等.北京城区臭氧日变化特征及与前体物的相关性分析[J]. 中国环境科学,2014,34(12):3001-3008.
[5] 程麟钧,王帅,宫正宇,等.京津冀区域臭氧污染趋势及时空分布特征[J].中国环境监测,2017,33(1):14-21.
[6] 陆克定,张远航,苏杭,等.珠江三角洲夏季臭氧区域污染及其控制因素分析[J].中国科学:化学,2010,40(4):407-420.
[7] 王雪松,李金龙.人为源排放VOC对北京地区臭氧生成的贡献[J]. 中国环境科学, 2002,22(6):22-26.
[8] 刘建,吴兑,范绍佳,等.前体物与气象因子对珠江三角洲臭氧污染的影响[J].中国环境科学,2017,37(3):813-820.
[9] 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.
[10] 陈镭,马井会,瞿元昊,等.2019-2020年上海地区空气质量变化特征及气象影响因素分析[J].气象研究与应用,2022,43(1):59-65.
[11] 王闯,王帅,杨碧波,等.气象条件对沈阳市环境空气臭氧浓度影响研究[J].中国环境监测,2015,31(3):32-37.
[12] 王义耕,廖国莲,陈丹,等.广西一次大范围长时间臭氧污染过程分析[J].气象研究与应用,2021,42(4):123-126.
[13] 谢汶静,王盛繁,何林宴,等. 2015-2019年贵港市臭氧污染特征及其与气象要素的关系[J].气象研究与应用,2021,42(1):58-62.
[14] 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.
[15] 王宏,林长城,陈晓秋,等.天气条件对福州近地层臭氧分布的影响[J]. 生态环境学报,2011,20(增刊2):1320-1325.
[16] JIANG C Y, ZHAO L T, LIU J,et al. Why does surface ozone peak before a typhoon landing in Southeast China?[J].Atmospheric Chemistry & Physics,2015,15(23):24623-24642.
[17] 张容菁,廖国莲,陈明璐,等.玉林市2019年秋季一次臭氧污染过程特征分析[J].气象研究与应用,2020,41(1):84-88.
[18] 王彩红,张惠芳,尼霞次仁,等.青藏高原典型城市拉萨市近地面臭氧污染特征[J].中国环境监测,2017,33(4):159-166.

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备注/Memo

备注/Memo:
收稿日期:2023-6-1。
基金项目:广西气象科研计划项目(桂气科2020Z04)、中国气象局预报员专项(CMAYBY2020-097)、广西气象局创新团队项目
作者简介:廖国莲(1982-),女,硕士,高级工程师,主要从事环境气象预报及研究工作。E-mail:liuxi623@163.com
更新日期/Last Update: 1900-01-01