Constructive measures to preserve wood in Brazilian building construction

Abstract

Although wood has advantages for technological and sustainable buildings, there is still much fear about this material because many people question its durability. This is not a recent discussion. But it is necessary to increase the dissemination of this theme to understand and respond to popular needs regarding wood in Brazilian construction. This research aimed to investigate and point out preventive measures to preserve wood in building construction. Initially, a bibliographic survey was carried out on wood’s needs and behaviors according to its biological characteristics. Positive and negative construction practices that affect the durability and performance of wood were investigated on designers and builders’ recommendations. And, finally, digital materials were developed about wood’ specificities and tips for wood in construction, using graphic illustration software. With these results, this research intends to contribute to demystify and propagate the adequate use of wood in Brazilian construction.