
Abstract
In the analysis of existing adobe constructions, the existence of a mixed composite building system with green and fired bricks has been evidenced. In the aim of evaluating the mechanical properties of such heterogeneous masonry material, simple-compression tests were carried out on 1:4 scale models so as to evaluate the effect of insertion of fired bricks within green brickwork panel. Results of these experiments are reported which point out the effect of this insertion on both mechanical characteristics and fracture pattern.