Características mecánicas del adhesivo poliisocianurato como junta de esterilla para laminado

Abstract

In investigations carried out in constructive processes of mezzanines of guadua and concrete it is shown that in the city of Bogotá - Colombia, tubular guadua has been worked as an element to lighten to reduce the weight and reduce the use of steel and concrete in the lightened plates for the constructive process of a house. The use of laminated guadua as part of a lightening element consists of little constructive and educational knowledge with respect to the physical-mechanical efforts that this can generate, for that reason it is intended to carry out an investigation on a mezzanine plate with laminated guadua and the used products for the union of the mat, which can reach a greater resistance, where the laminated guadua that will be used will have the fibers placed in both directions, one horizontal and the other vertical, which does not happen in the wood since its filaments they are in only one direction, in the same way it happens with the tubular guadua. In comparison with the traditional lightened plates, it is understood that the lightening element is understood as a solid and homogeneous element. It is based on the research carried out on the types of plywood, and the studies of the guadua in the university together with the types of existing bamboo boards. Aran studies, because most of the data that are based on structural elements such as beams; they throw figures that lead us to that it is possible to increase the resistance of the element to lighten ¨guadua¨ in its neutral of shear stress.