Análise comparativa da solução estrutural de um pavimento de edifício residencial em laje maciça e nervurada

Abstract

During the development of a structural project, it is necessary to prioritize not only the safety and sensory acceptability of the building but also the cost-effectiveness during construction. Based on this, different solutions for the structure are often studied to determine the best system within the possibilities of the project. This work will perform a comparative analysis between two types of slabs, solid and ribbed, for the ground floor of a residential building. By modeling the building in TQS software, two structurally viable proposals will be presented, comparing the formwork, steel, and concrete consumption in each solution, as well as a brief comparison of the deflection results on the floor and the stability of the building. The conclusion will point out the most economical structural solution among the two options.