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201315SCIENCE&TECHNOLOGYINFORMATION2012229,《》(GB3095-2012)《(AQI)()》(HJ633-2012)。、,AQI、,。《〈〉(GB3095-2012)》(201211),,[1]。14,1982《》,1996、20002012。,,。1.1《》(GB3095-82)198246《》(GB3095-82)(“82”)。82,TSP、、SO2、NOX、COO3;,[2]。1.2《》(GB3095-1996),,1996118,《》(GB3095-1996)(“96”),82。82,96、。96PM10、NO2、Pb、[a],;,、、[3]。1.3《》(GB3095-1996)200016,96,NOX,NO2,O3[4]。5,《〈〉》(200026),API[5]。API96。1.4《》(GB3095-2012),,,11。《》(GB3095-2012)(“”)“、、、”8,,PM2.5O38,PM10,,[6]。22.196,“”,“”,、、,。2.2PM2.5,24,O38。2.3PM10、NO2;、PM2.5,PM10、NO2。PM10100/70/,30%;NO280120/4080/,50%、33%,。,SO2、NO2、CO、PM10、PM2.52420,27(25),324,96。2.4,,。3AQIAPIAQI(airqualityindex),[7];API(airpollutionindex),。AQIAPI。3.1AQI(24)SO2、NO2、CO、PM10、PM2.524,O31、8,7;(1)SO2、NO2、PM10、PM2.5、CO、O31,O38PM10、PM2.524,9。APISO2、NO2、PM10。3.2AQI,7:、、、、,()。API5:、、、。3.3AQI24,24;1,24。API24,12:0012:00。3.4(480)(,210036)【】《》(GB3095-2012)《(AQI)()》(HJ633-2012),、,AQI、,。。【】;;AQI;;【Abstract】AmbientAirQualityStandards(GB3095-2012)andTechnicalRegulationOnAmbientAirQualityIndex(ontrial)(HJ633-2012)havereleasedformally.Theformerprovidesthepollutantconcentrationlimits,analysismethodanddatavalidationrules,thelatterdescribesontheAQIindexdefinition,calculationmethod,andprovidestheairqualitydailyreportnewrequirements.Thispaperiscomparingonthenewandoldstandardsofairqualityandtheoldandnewmethodsofairqualitydailyevaluation.【Keywords】Airquality;Standards;AQI;Technicalregulation;Difference:(1983—),,,,,。○○431SCIENCE&TECHNOLOGYINFORMATION201315(403),2。2,。2。Y=0.96X-0.001,R=0.994。95%,[0.665,1.336];[-0.020,0.019];“1”;“0”。,。5,、。,、、、,。【】[1]GB/T223.59-1987[S].[2]GB/T223.59-1987[S].[3],.[S].:,2002:49-50.[4]GB/T223.31-1987:[S].[5].[M].:,2003:465-467.[6],.[J].,2000,20(1):46-47.[:]●●(431)AQI,()、()、()、()、()、()。API,()、()、()、()、()、()。4,,:,PM10NO2、;,PM2.5;,,APIPM10,PM2.5、PM10、NO2O3~;,,,。【】[1]〔2012〕11.《》(GB3095-2012)[S].[2].GB3095-82.[S].[3],.GB3095-1996.[S].[4]〔2000〕1.《》(GB3095-1996)[S].[5]200026.《》[S].[6],.GB3095-2012.[S].[7].HJ633-2012.(AQI)()[S].[:]∵h1=D-dK=20-101=10,AEAY=10YPQ//AB,K=D-dh1PQ(D)=Kh1+d=1×10+10=20∴ABQP。,GH=30,PQ,YZ=10ZE=AE-AY-YZ=30-10-10=10∴PQHGGHDC:ABQPS1=AB+PQ2AY=10+202×10=1502PQHGS2=PQ+GH2YZ=20+302×10=2502GHDCS3=GH+CD2ZE=30+402×10=3502S1+S2+S3=S,∴,,。,,,,,。,,。,。,,,,d=0。:,BC=80,AEBC,AE=40:A,4002,。:△ABC,K=BC-AAE=80-040=2,D2-d2=2KS∴D=2KS+d2姨=2×2×400+02姨=40,K=D-dH∴h=D-dK=40-02=20(AN)AEAN=20,NPQ//BC,PQ=40∴△APQ。:△APQS=PQ×AN2=40×202=4002∵PQ//BC∴PQCB,。PQCB,,。,。,,,。:,,,,,。,:。“”,,。。,,,。,。,。,,,、,。[:]●●○○480
本文标题:浅谈环境空气质量新旧标准的差异
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