Per: SAMUEL Araújo azevedo MALAFAIA (UENF - ALBERTO LAMEG), Gabriela Machado Mota (UENF), Larissa Mendonça Osorio Fonseca (uenf), José Alexandre Tostes Linhares Júnior (uenf), Iully Amaral (uenf), Rita de Kassia Gonçalves Pereira (uenf), Juliana Fadini Natalli (uenf), Markssuel Teixeira Marvila (ufv), afonso rangel garcez de azevedo (uenf)
Abstract:
The present study investigated the effect of reusing RSM - Furniture Sawdust Waste in natura in civil construction coating mortars. The aim was to evaluate the effect of replacing the fine aggregate (sand), in different proportions (0%, 0.5%, and 1.0%) in the fresh state of the mixtures. Consistency, incorporated air, mass density, and water retention tests were carried out, and then their results were analyzed. Consequently, the results show that the addition of RSM alters the properties of the mortars, but within acceptable limits for coating applications. The research has been contributing to the civil and industrial construction sector, as it tends to reduce the improper disposal of this waste, in addition to beneficially contributing to the properties of the mortars, such as reducing mass density. Achieving all these interests, the present work is positioned to respond to the needs of the sectors presented above, in addition to collaborating with the Sustainable Development Goals 11 and 12 of the UN.