| 요약2 |
The use of sorptive building materials has been receiving increased attention as a method for the improvement of indoor air quality. The contribution ratio of pollution source (CRP) can be used an index for evaluating the performance of sorptive building materials for indoor occupants. Thus, this study evaluated the performance of sorptive building materials, focusing on occupants, using the CRP index along with the revised CRP 2* index to additionally review the influence of open air by interpreting the computational fluid dynamics (CFD). The results showed that the contribution ratio of fresh to inhaled air for occupants increased by approximately 17% further to the installation of the sorptive building materials. |