Proceedings of the SAREK Conference (대한설비공학회:학술대회논문집)
- 2008.06a
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- Pages.754-757
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- 2008
Analysis of Water-Vapor Permeance and Ventilation Property of the Porous Construction Materials
다공성 건축자재의 투습 및 통기성 분석에 대한 연구
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Kim, Jong-Won
(Department of Architectural Engineering, Pusan National University) ;
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Ahn, Young-Chull
(School of Architecture, Pusan National University)
- Published : 2008.06.25
Abstract
To maintain the indoor air quality, many ventilation systems and technologies have been developed in the highly insulated and air tight buildings. In this study, a porous construction material, which is applicable to passive ventilation system, is developed and measured the performances of the permeability and the resistance of water vapor, and the dust collection efficiency. The average coefficient of water vapor permeability shows
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