DISTRIBUTIONS AND VARIATIONS OF SURFACE OZONE IN CHANGSHU,YANGTZE DELTA REGION-中国期刊网

摘要 Throughoneandhalfyearcontinuousin-situmeasurements,thedistributionsandvariationsofsurfaceozoneanditsprecursorsatatypicalmixedagriculturalandmetropolitanarea-Changshu,YangtzeDeltaregion,werestudied.Thepreliminaryanalysisontheconcentrationlevelsandvariationsofsurfaceozoneindicatedtheobviousseasonalanddiurnalcyclesduringtheexperiment.Thehourlyaveragedconcentrationsofsurfaceozonewerehigh,inabout17%oftotalvalidhoursthesurfaceozoneconcentrationexceeded50ppb,andin22daysthehourlyaveragedozoneconcentrationwasgreaterthan100ppb.Therewereabout40%ofthedaysinthatthedailymaximum8-hourozoneconcentrationwasgreaterthan50ppb.Thedayswithdailymaximum8-hourozoneconcentrationgreaterthan80ppbwereabout33daysthataccountedforabout8%oftheobservationaldays.Thevariationsof5-daymovingaveragedozoneconcentrationsdependedbothontheweatherconditionsandonthechangesofozoneinbackgroundatmosphere.Photochemicalprocesshadthesignificantimpactsonozoneproductions.

1WANG Ping WANG Xinjun. Spatiotemporal change of ecological footprint and sustainability analysis for Yangtze Delta Region.自然地理学,2011-05.
2刘晶淼;周秀骥;丁国安;陆龙骅. CHARACTERISTICS OF EVAPOTRANSPIRATION IN THE YANGTZE DELTA REGION FOR PAST 40 YEARS AND MAIN INFLUENCE FACTORS.大气科学及气象学,2003-02.
3. Interaction of Physical-Chemical Processes in the Lower Atmosphere with Ecosystem in the Yangtze River Delta Region.大气科学及气象学,1999-01.
4任传森;周秀骥;李维亮;秦瑜. NUMERICAL SIMULATION OF OZONE DISTRIBUTIONS AND ITS VARIATION MECHANISM.大气科学及气象学,1997-02.
5谭浩波;银燕;李菲;刘显通;陈柏纬;邓涛;邓雪娇;万齐林;吴兑. MEASUREMENTS OF PARTICLE NUMBER SIZE DISTRIBUTIONS AND NEW PARTICLE FORMATION EVENTS DURING WINTER IN THE PEARL RIVER DELTA REGION,CHINA.大气科学及气象学,2016-02.
6. Field Scientific Experiment in the Yangtze River Delta Area.大气科学及气象学,1999-06.
7Jing Wang;Chuanglin Fang;Zhenbo Wang. Advantages and dynamics of urban agglomeration development on Yangtze River Delta.自然地理学,2012-03.
8Jieqiu Wan. FDI＇s Sustainability and the Sustainable Development of the Yangtze River Delta.政治经济学,2006-03.
9DU Yin;XIE Zhiqing;ZENG Yan;SHI Yafeng;WU Jingang. Impact of urban expansion on regional temperature change in the Yangtze River Delta.自然地理学,2007-04.
10Kai SUN;Hongnian LIU;Xueyuan WANG;Zhen PENG;Zhe XIONG. The Aerosol Radiative Effect on a Severe Haze Episode in the Yangtze River Delta.大气科学及气象学,2017-05.

DISTRIBUTIONS AND VARIATIONS OF SURFACE OZONE IN CHANGSHU,YANGTZE DELTA REGION

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DISTRIBUTIONS AND VARIATIONS OF SURFACE OZONE IN CHANGSHU,YANGTZE DELTA REGION

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