作者: Tran Thi Ngoc Lan , Ngo Quang Liem , Nguyen Thi Thanh Binh
DOI: 10.1016/J.ENVPOL.2012.12.017
关键词: Environmental health 、 Geography 、 Risk assessment 、 Population 、 Ho chi minh
摘要: Abstract Personal exposure to benzene of selected population groups, and impacts traffic on commuters in Ho Chi Minh City were investigated. The study was carried out June, July November 2010. The preliminary data showed that average, personal for non-occupational people Ho Chi is ∼18 μg/m 3 most the due commuting. Benzene during travelling by bus, taxi motorcycle is, respectively, 22–30, 22–39 185–240 μg/m . Motorcycle–taxi drivers, petrol filling employees street vendors suffer high daily exposures at 116, 52, 32 μg/m , respectively. Further measurements are needed a better risk assessment finding effective measures reduce exposure.