A study on dew condensation risk evaluation for commercial building: Dew condensation risk evaluation by different airtightness and different thermal insulation property

Shouhei Teranishi, Wanghee Cho, Shizuo Iwamoto, Yuka Makino, Hitoshi Kono, Shinsuke Kato

Research output: Contribution to journalArticlepeer-review

Abstract

In this study, as the prerequisites for countermeasure of the dew condensation, in order to identify locations and frequency of dew condensation, the estimation of dew condensation on all wall and window in commercial buildings was conducted by TRNSYS simulation coupled with TRNFLOW. The airtightness and the thermal insulation property affect on dew condensation, accordingly the dew condensation risk evaluation with different airtightness and different thermal insulation property was performed. The dew condensation risk was calculated by using dew condensation risk evaluation index proposed by the authors in previous studies.

Original languageEnglish
Pages (from-to)1133-1142
Number of pages10
JournalJournal of Environmental Engineering (Japan)
Volume80
Issue number718
DOIs
Publication statusPublished - 2015

All Science Journal Classification (ASJC) codes

  • Environmental Engineering

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