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首页> 外文期刊>International Journal of Environmental Research and Public Health >Optimum Installation of Sorptive Building Materials Using Contribution Ratio of Pollution Source for Improvement of Indoor Air Quality
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Optimum Installation of Sorptive Building Materials Using Contribution Ratio of Pollution Source for Improvement of Indoor Air Quality

机译：利用污染源贡献率优化吸附性建筑材料的安装以改善室内空气质量

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摘要

Reinforcing the insulation and airtightness of buildings and the use of building materials containing new chemical substances have caused indoor air quality problems. Use of sorptive building materials along with removal of pollutants, constant ventilation, bake-out, etc. are gaining attention in Korea and Japan as methods for improving such indoor air quality problems. On the other hand, sorptive building materials are considered a passive method of reducing the concentration of pollutants, and their application should be reviewed in the early stages. Thus, in this research, activated carbon was prepared as a sorptive building material. Then, computational fluid dynamics (CFD) was conducted, and a method for optimal installation of sorptive building materials was derived according to the indoor environment using the contribution ratio of pollution source (CRP) index. The results show that a method for optimal installation of sorptive building materials can be derived by predicting the contribution ratio of pollutant sources according to the CRP index.
机译：加强建筑物的隔热和气密性以及使用包含新化学物质的建筑材料已引起室内空气质量问题。作为改善这种室内空气质量问题的方法，在韩国和日本，吸湿性建筑材料的使用以及污染物的去除，持续通风，烘烤等正受到关注。另一方面，吸附性建筑材料被认为是降低污染物浓度的一种被动方法，应在早期对其应用进行审查。因此，在本研究中，活性炭被制备为吸附性建筑材料。然后，进行了计算流体动力学（CFD），并使用污染源（CRP）指标的贡献率，根据室内环境得出了吸附性建筑材料的最佳安装方法。结果表明，根据CRP指标预测污染物来源的贡献率，可以得出一种吸附性建筑材料的最佳安装方法。

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