建筑装修室内空气挥发性有机物污染规律研究
环境工程设计
ResearchonVolatileOrganicCompoundsPollutioninIndoorAirinDecoratedBuildings
尚文寅"，张瑞新"，田川"，张博罡
（1.中国中元国际工程有限公司，北京100089；2.北京市环境保护科学研究院，北京100037；
3.国家应对气候变化战略研究和国际合作中心，北京100038） SHANG Wen-yin',ZHANG Rui-xin’, TIANChuan’,ZHANG Bo-gang(1. China IPPR Intermational Engineering Co. Ltd,Beijing 100089, China
2.BejingMunicipal Research Institute of Environmental Protection, Beijing100037,China; 3.National CenterforClimate Change andI nternational Cooperation,Beijing100038,China)
【摘要】通过对某炼合建筑装饰装修工程中室内空气TVOC未达标房间的跟踪蓝测，研究了室内TVOC浓度的表减规律，建立了 TVOC浓度表减和时阔预测模型并给出了建模方法，通过分析可知，随释放时间的是长，装修工程室内TVOC浓度速渐降低，浓度下降速率电呈速渐下降趋势；装修工程室内TVOC浓度和达标间隔时间不仅与初始浓度有关，还与象减速率有关，装修工程室内 TVOC浓度表减基本符合指数函数，可通过建立棋型的方法，对达标间隔时阅进行预测
[Abstract ]By tracking and monitoring the indoor air of the decorated rooms which did not meet the TVOC standard in a comprehensive building, the decrease pattem of indoor TVOC concentration has been studied. The concentration decreasing model and time prediction model have been established and the modeling methods have been introduced. Analysis shows that as released time advanced, the indoor TVOC concentration decreased and decreasing rate also went down gradually. Besides, the indoor TVOC concentration and the time needed to reach standard are not only related with the initial concentration, but also with decreasing rate, Ir's concluded that the indoor TVOC concentration
decreasepatterm fits to the exponentialmodel. Thetime needed toreach standardcould beforecasted byestablishingmathematical model【关键词】装修工程；空气污染；TVOC;数学模型
[Keywords Jdecoration engineering; air pollution; TVOC;mathematicalmodel
【中图分类号】TU238.5;X799.1
【文献标志码]A
[DO1]10.13616/j.cnki.gcjsysj.2015.04.026 1引言
随着我国经济实力的快速提高，装饰装修在家庭及公共场所室内逐渐普及，这在很大程度上满足了人们对美观、舒适的需求，提高了生活品位，但是在装饰装修过程中所使用的大
【作者简介】尚文寅（1986~.男，山西大同人，助理工程师，从事民用建筑装饰装修设计与研究，（电子信箱）shangwenyin@ippr.net。
万方数据
【文章编号】1007-9467(2015)04-0105-04
量装饰材料、黏合剂等中含有多种易挥发性有毒污染物，会严重污染室内空气，危害人体健康，并导致各种"现代病"的出现。为找到建筑物装修污染规律和解决办法，各类机构开展了大量有关研究I~。挥发性有机化合物(VOCs)是室内装修所导致的有害气态污染物的重要组成成分之一，主要来自以下几个方面：（1)木材类，木工板等各类人工合成板材；(2)有机溶剂，各类含有机溶剂的油漆、涂料等：(3)装饰材料，壁纸、地
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