CAJ | 학술논문

目的了解某大型展馆室内空气污染状况,为保障馆内人员健康提出相应的防制对策.方法 2011至2012年对某展会不同区域各随机抽取4个展厅室内空气样本进行检测,检测结果按照《图书馆、博物馆、美术馆、展览馆卫生标准》GB9669-1966进行检测检验及评价.结果甲醛合格率为79.8%,可吸入性颗粒物合格率97.4%,风速合格率99.6%,湿度合格率99.9%,其余指标合格率均为100%.年份之间合格率没有显著性差异x2=0.22,P>0.005,不同季节的合格率有显著性差异x2=88.43,P<0.01,室内空气湿度与室内空气甲醛浓度存在着正相关相关系数r=0.26.结论某大型展馆的集中空调系统应按不同季节气候特点调整送排风参数,过滤系统进行升级改造以控制室内空气污染物以保障人群的安全.
목적 료해모대형전관실내공기오염상황,위보장관내인원건강제출상응적방제대책.방법 2011지2012년대모전회불동구역각수궤추취4개전청실내공기양본진행검측,검측결과 안조《도서관、박물관、미술관、전람관위생표준》GB9669-1966진행검측검험급평개.결과 갑철합격솔위79.8%,가흡입성과립물합격솔97.4%,풍속합격솔99.6%,습도합격솔99.9%,기여지표합격솔균위100%.년빈지간합격솔몰유현저성차이x2=0.22,P>0.005,불동계절적합격솔유현저성차이x2=88.43,P<0.01,실내공기습도여실내공기갑철농도존재착정상관상관계수r=0.26.결론 모대형전관적집중공조계통응안불동계절기후특점조정송배풍삼수,과려계통진행승급개조이공제실내공기오염물이보장인군적안전.
Objective Tounderstandalargeexhibitionhallindoorairpollutionsituation,putforwardthecorrespondin gpreventiveandcurecountermeasuresforhealthprotectionofthepersons.Methods 2011-2012ofashowdifferentregionofea chof4randomlyselectedhallindoorairsamplesfortesting,testresultsinaccordancewiththe"library,museum,artgallery, museumhygienestandards"GB9669-1966inspectionandevaluation.Results formaldehydequalifiedrateis79.8%,respirableparti culatematter97.4%passrate,passrateof99.6%,windspeed,humidityqualifiedrate99.9%,otherindexesof100%passrate.Theyea rsbetweenthequalifiedrateofnosignificantdifferencebetweenx2=0.22P>0.005,thequalifiedrateindifferentseasonsthereisasignifica ntdifferencebetweenthex2=88.43P<0.01,indoorairhumidityandindoorairformaldehydeconcentrationhasapositivecorrelationcoeff icientr=0.296.Central airconditioningsystemofalargeexhibitionhallconclusionshouldexhaustparametersaccordingtotheclimate characteristicsofdifferentseasonaladjustment,adsorptionandfiltrationsystemofharmfulpollutantsshouldbeupgradedtocontrolindo orairpollutantstoensurepeople'ssafety.