Aplicação de eco laje na construção civil

Abstract

Aiming to evaluate the application of Eco Slab in civil construction, many analysis have been made with the types of Slabs and its possibilities of use in the glass block system, which are a part of the Solar Slab, in its energetic efficiency. In this current study, we evaluate the Ribbed Slabs as the best type of Slab for this application due to the simple alternative of substitution of the inert material for the glass brick. Knowing the features and studying the norms data, we achieved the assay’s results in the study and concluded that the calculated data and the data given by the manufacturers complied the norm’s expectations in regard to resistance, luminosity and thermic and acoustic isolation. After finishing these assays, we went to the comparative analysis of already done studies with double layered glass similar to the glass block. With this data we set forth an example of a bureau with eco slabs aiming for viability and payback time, and deduced that, in the present time and in São Luis – Maranhão, the mean payback time would be of 5 years and 2 months