Análise comparativa de lajes nervuradas bidirecionais usando o método da laje maciça equivalente e o método das grelhas

Abstract

Due to the growing use of ribbed flagstones in construction, the understanding of its behavioural structure has been made necessary. In this work, there have been analysed ribbed flagstones with different spacing between the ribs through the equivalent massive flagstone. The results of the bending moment and cutting effort as well as its respectively reinforcing bars have been compared to the ones given by Eberick software.