Dimensionamento de uma ponte de madeira para regiões rurais

Abstract

This dissertation presents a study of standard guidelines and the design of a wooden bridge superstructure. Treatment methods are analyzed and also the choice of wood species with adequate resistance to building bridges. For the design of the main beams of the bridge it was studied the use of composite sections with metal rings binding. The design was dimensioned according to the criteria of the standard design of timber structures NBR 7190 1997 compared to the 7190 NBR 1982.