Análise comparativa dos métodos construtivos paredes de concreto e alvenaria convencional

Abstract

Conventional masonry is the most used building system in Brazil, however, there are several other systems that are available and sometimes have greater constructive and financial efficiency, and therefore become alternatives to conventional. In order to bring this method of concrete walls to the region of Dourados/MS not found creating an alternative for investment and access to housing. The objective of this work was to perform a comparative analysis between the conventional system and the concrete walls, using as parameter a residence of 36 m² and budget by SINAPI. For the budgetary comparison, a structural design for both methods were carried out using SINAPI as a budgetary reference. The structures are in accordance with NBR 6118:2014 and the concrete walls are in accordance with NBR 16055:2012. The study proved that it has advantages and disadvantages for the concrete walls construction method, bringing a cost reduction performance of R$ 13,108.58 over conventional masonry.