Hits:

Indexed by:会议论文

Date of Publication:2015-07-12

Included Journals:EI、CPCI-S

Volume:121

Page Number:485-492

Key Words:Indoor environment; Health risk; Questionnaire; Field measurement; Winter heating period

Abstract:Qiqihar is located in the northeastern of China, the climate is cold. It was one of the famous industrial cities. We issue three hundreds questionnaires to community residents and workers, do the 24-hour field measurement for four residences belong to the respondents and the 114-hour field measurement for one residence. Analyze the relationship between Qiqihar residents individual health and living environment during winter heating period. Compared with the analysis results of the field measurement and come to the conclusion. It shows that during winter heating period in Qiqihar, the indoor temperature is higher than the design value and the relative humidity is lower. The concentration of CO2 and PM2.5 exceed standard that will increase the risk of nasitis and bronchitis. (C) 2015 The Authors. Published by Elsevier Ltd.