冬季雾霾期间中学教室室内污染物测量与分析

详细信息    查看全文 | 推荐本文 |

英文篇名：INDOOR AIR POLLUTANT TEST AND ANALYSIS IN WINTER HAZE FOR SECONDARY SCHOOL CLASSROOMS 作者：曲云霞 ; 季佳艳 ; 季英波 ; 姜远征 英文作者：QU Yunxia;JI Jiayan;JI Yingbo;JIANG Yuanzheng;School of Thermal Engineering, Shandong Jianzhu University;Key Laboratory of Renewable Energy Utilization Technologies in Building of the State Ministry of Education Shandong Jianzhu University;Weifang Yashi Limited Company; 关键词：中小学教室 ; 二氧化碳浓度 ; 新风量 英文关键词：the classrooms of secondary schools;;carbon dioxide concentration;;outdoor air volume 中文刊名：DRAW 英文刊名：Low Temperature Architecture Technology 机构：山东建筑大学;可再生能源建筑利用技术教育部重点实验室;山东雅士股份有限公司; 出版日期：2019-02-28 出版单位：低温建筑技术 年：2019 期：v.41;No.248 语种：中文; 页：DRAW201902034 页数：5 CN：02 ISSN：23-1170/TU 分类号：116-120

摘要

北方地区中小学教室冬季多采用集中供暖或分体空调,教室长时间密闭,室内空气质量对学生学习效率影响较大。本文以济南某中学教室为例,通过对教室和室外大气中二氧化碳浓度、PM2.5浓度、温度以及相对湿度等连续一周的测试,给出了室内外二氧化碳浓度、PM2.5浓度、温度以及相对湿度等参数的相关性变化规律,为雾霾条件下教室内新风量的确定提供了基础数据。
        Classrooms in primary and secondary schools in northern China mostly use centralized heating or split air conditioning in winter. The classrooms are closed for a long time, in which the indoor air quality has a greater impact on students' learning efficiency. Taking a middle school classroom in Jinan city as an example, this paper presents the correlation variation rules of carbon dioxide concentration, PM2.5 concentration, temperature and relative humidity by monitoring such parameters in classroom and outdoor atmosphere for a week, which provides basic data for determining fresh air volume in classroom under haze conditions.

引文

[1]季家艳.雾霾条件下中小学教室内空气质量控制[D].济南:山东建筑大学,2018.
    [2]国家质量监督检验总局.国家环境保护总局.室内空气质量标准:GB/T 18883-2002[S].北京:中国标准出版社,2003.
    [3]中华人民共和国住房和城乡建设部.中小学建筑设计规范:GB 50099-2011[S].北京:中国建筑工业出版社,2011.
    [4]袁静,施介宽.室内空气污染影响因素箱模式及应用[J].环境保护科学,2000,26(99):4-6.