湖南某大学生态型校园PM_(2.5)浓度调查与分析  

PM2.5Concentration Survey and Analysis on a Ecological University Campus in Hunan Province

作　　者：刘建龙[1] 刘鹏[1] 夏小倩[1] 谢洁南[1] 

机构地区：[1]湖南工业大学土木工程学院

出　　处：《建筑热能通风空调》2015年第2期8-11,4,共5页Building Energy & Environment

基　　金：湖南省教育厅优秀青年项目(13B001)

摘　　要：通过对湖南某生态性大学校园内的PM2.5浓度进行为期一周的布点监测,获得校园内PM2.5的浓度分布数据,结果表明整个校园内的PM2.5浓度基本超出了国家标准所规定的值。通过分析发现PM2.5超标与城市灰霾天气有很大的关系,灰霾天气是造成其超标的主要原因,其次是校园内施工场地施工的影响。最后,结合数据分析提出了改善校园环境的措施。The PM2.5concentration distributions were obtained through the PM2.5concentration of monitoring sites for a week on an ecological university campus in Hunan province. And the results show that PM2.5concentration in the whole campus usually exceeds the national standard scope. Based on discussion on reasons of overstandard PM2.5, it has a great relationship to the city＇s haze weather, which is the main reason of the overstandard PM2.5. And it also relates to building construction at the campus construction site. Finally, the advanced measures are proposed to improving the campus environment combining the analysis of survey data.

关 键 词：大学校园 PM2.5灰霾天气 改善措施 

分 类 号：X513[环境科学与工程—环境工程]