Estudio de la capacidad de los anclajes químicos, sometidos a soldadura.

Abstract

In the field of construction and design, when making adjustments, remodeling, or a simple construction of housing or building, various construction techniques are required, including the use of anchors, whether mechanical or chemical type.This project was worked with chemical anchors, and its mechanical and chemical function was verified, by means of different tests, both in resistance (by means of tensile tests), and by temperature (functionality of the super-adhesive used). Both types of tests carried out in the field (not in the laboratory) are based on a laboratory reference with a tensile test of a 16mm threaded rod sample, used as an anchoring system to the concrete by means of a chemical called epoxy or super -adhesive (double component). For the temperature tests a numerical-mathematical model was performed, which was compared with the results obtained from the temperature tests. These tests consist of applying heat by melting or welding a metal plate to the steel rods. As for the tensile strengths, the results obtained in the field were compared with those of the laboratory.