2024 06 v.41 46-50+67
旅馆室内PM 2.5浓度影响因素相关性分析
基金项目(Foundation):
吉林省教育厅科学技术研究项目(JJKH20240377KJ)
邮箱(Email):
DOI:
10.20203/j.cnki.2095-8919.2024.06.006
中文作者单位:
吉林建筑大学市政与环境工程学院;天津中冀建设集团有限公司;
摘要(Abstract):
为探究不同因素对旅馆房间内PM 2.5浓度的影响及其相关性，测试寒冷地区的中小型旅馆客房内PM 2.5浓度，研究不同因素下客房内PM 2.5的浓度变化特征。采用相关分析和逐步回归分析方法研究各因素对PM 2.5浓度的影响程度，影响程度由大至小依次为室内人数、换气次数、建筑外窗缝隙穿透系数、室外风速和室内自然沉降率，相关系数分别为0.379,-0.372,-0.338,0.327,-0.303。
关键词(KeyWords):
室内PM 2.5浓度;影响因素;相关性分析
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参考文献
[1] Han Y,Qi M,Chen Y L,et al.Influences of ambient air PM 2.5 concentration and meteorological condition on the indoor PM 2.5 concentrations in a residential apartment in Beijing using a new approach[J].Environmental Pollution,2015,205:307-314.
[2] 杜晓辉.冬奥冰壶场馆室内PM 2.5浓度实测及影响因素分析[J].建筑节能，2020,48(12):144-149.
[3] 姜编.机械通风房间空气品质及新风换气机适用性研究[D].沈阳：沈阳建筑大学，2018.
[4] 陈超，万亚丽，陈紫光，等.基于大气PM 2.5污染的建筑外窗缝隙通风换气次数动态变化特性[J].北京工业大学学报，2017,43(2):285-293.
[5] Chen C,Zhao B.Review of relationship between indoor and outdoor particles:I/O ratio,in ltration factor and penetration factor[J].Atmospheric Environment,2011,45:275-288.
[6] Bennett D H,Koutrakis P.Determining the infiltration of outdoor particles in the indoor environment using a dynamic model[J].Aerosol Science,2006,37:766-785.
[7] 张雨.办公建筑PM2.5浓度的影响因素与预测模型[D].重庆：重庆大学，2017.
[8] Pan H,Wang H,Qian Y,et al.Correlation analysis of indoor and outdoor PM2.5 and exploration of prevention methods[J].IOP Conference Series Eanth and Environmental Science,2021,634(1):11-16.
[9] Ye L,Wang Y.Long-term air quality study in Fairbanks,Alaska:Air pollutant temporal variations,correlations,and PM2.5 source apportionment[J].Atmosphere,2020,11(11):1203-1221.
[10] Park B R,Eom Y S,Choi D H,et al.Estimation of outdoor PM2.5 infiltration into multifamily homes depending on building characteristics using regression models[J].Sustainability,2021,13(10):5708-5721.
[11] Guak S,Lee S G,An J,et al.Amodel for population exposure to PM2.5:Identification of determinants for high population exposure in Seoul[J].Environmental Pollution,2021,285:406-412.
[2] 杜晓辉.冬奥冰壶场馆室内PM 2.5浓度实测及影响因素分析[J].建筑节能，2020,48(12):144-149.
[3] 姜编.机械通风房间空气品质及新风换气机适用性研究[D].沈阳：沈阳建筑大学，2018.
[4] 陈超，万亚丽，陈紫光，等.基于大气PM 2.5污染的建筑外窗缝隙通风换气次数动态变化特性[J].北京工业大学学报，2017,43(2):285-293.
[5] Chen C,Zhao B.Review of relationship between indoor and outdoor particles:I/O ratio,in ltration factor and penetration factor[J].Atmospheric Environment,2011,45:275-288.
[6] Bennett D H,Koutrakis P.Determining the infiltration of outdoor particles in the indoor environment using a dynamic model[J].Aerosol Science,2006,37:766-785.
[7] 张雨.办公建筑PM2.5浓度的影响因素与预测模型[D].重庆：重庆大学，2017.
[8] Pan H,Wang H,Qian Y,et al.Correlation analysis of indoor and outdoor PM2.5 and exploration of prevention methods[J].IOP Conference Series Eanth and Environmental Science,2021,634(1):11-16.
[9] Ye L,Wang Y.Long-term air quality study in Fairbanks,Alaska:Air pollutant temporal variations,correlations,and PM2.5 source apportionment[J].Atmosphere,2020,11(11):1203-1221.
[10] Park B R,Eom Y S,Choi D H,et al.Estimation of outdoor PM2.5 infiltration into multifamily homes depending on building characteristics using regression models[J].Sustainability,2021,13(10):5708-5721.
[11] Guak S,Lee S G,An J,et al.Amodel for population exposure to PM2.5:Identification of determinants for high population exposure in Seoul[J].Environmental Pollution,2021,285:406-412.
基本信息:
DOI：10.20203/j.cnki.2095-8919.2024.06.006
中图分类号:X513
引用信息:
[1]齐子姝,肖玥,郭利敏.旅馆室内PM 2.5浓度影响因素相关性分析[J].吉林建筑大学学报,2024,41(06):46-50+67.DOI:10.20203/j.cnki.2095-8919.2024.06.006.
基金信息:
吉林省教育厅科学技术研究项目(JJKH20240377KJ)