Essay:
Controlling emissions of building materials in envelopes of residential buildings
A three-year research project has been on-going at BCE, Concordia University. Dr. P. Fazio is the principle investigator of this project.
The main objective of this project is to develop design guidelines and computer tools for building envelope systems for the residential sector to minimise the potential for material breakdown and VOC emissions by reducing moisture movement and moisture storage within exterior walls and roofs. In particular the proposed work aims to:
? evaluate and develop performance profiles for materials and building assemblies for the residential sector in terms of durability, integrity, and impact on the environment as they are subjected to severe climatic conditions;
? evaluate various building wall sections for the residential sectors in terms of the impact of moisture related biodegradation and emission of pollutants;
? develop guidelines to reduce moisture penetration and fungus growth.
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