环境中O_3污染状况及人体接触健康效应调查  

Investigation on O_3 Pollution in Environment and Its Health Effects in Population

作　　者：陈宇炼[1] 方企圣[1] 王克波[1] 翁念农[1] 

机构地区：[1]南京医学院环境卫生学教研室

出　　处：《南京医学院学报》1992年第3期276-280,共5页

摘　　要：对南京市大气中臭氧(O_3)的污染状况及人体接触健康效应进行调查。结果表明,南京市各功能区大气中 O_3浓度范围从未检出到0.069mg/m^3。臭氧灯室、紫外灯室 O_3浓度分别为1.289mg/m^3和0.245mg/m^3,复印机室 O_3浓度在0.01～0.03mg/m^3之间.O_3接触组主观症状的出现率明显高于对照组。O_3接触组肺功能指标 FVC、MMEF、V_(75)、V_(5(?))、V_(25)明显低于对照组。This paper reports the results on O_3 pollution in air at Nanjing and health effects in population.O_3 concentration from nil to 0.069mg/m^3 in all functional regions in Nanjing.O_3 concentration is 1.289 mg/m^3 in ozone lamp rooms,0.245 mg/m^3 in ultraviolet lamp rooms,0.01～0.03mg/m^3 in photocopying machine rooms.Incidence rates of the symptoms in O_3 exposure group is higher than control.Regarding the lung functions of FVC,MMEF, _(75),_(50),_(25) the O_3 exposure group is lower than control.

关 键 词：臭氧 健康效应 肺功能 环境污染 

分 类 号：X511[环境科学与工程—环境工程]