Desempeño de nudos rígidos en sistema de pórticos especiales a momento de acero estructural en zonas de alto peligro sísmico

Abstract

In this project, the design of a prequalified connection for heavy structural steel elements will be carried out in the use of standards such as AISC, NEC, AWS, among others, for this, the background of the building to be analyzed as elements, materials and description is first shown. general thereof. Then the dimensions of the beams, columns and slabs elements obtained from a collection of information on the structure will be shown, this in order to model it in a software and perform the spectral dynamic analysis more quickly. With the spectral dynamic analysis we obtain maximum stress data in the structural elements, which will help us to choose a reference beam in which the connection design will be made. The design that will be made is that of the connection of column and beam of reduced section, for this the procedure indicated in the NEC-SE-AC standard will be used, chapter that mentions steel structures.