ABSTRACT
This chapter provides an experimental program aimed at evaluating the characteristics of masonry, with the objective of developing an innovative system for masonry, destined to be used for facades and envelopes. The purpose was to develop new masonry elements with good performance at thermal transmittance and good behavior at noise, fire and durability. The masonry elements are made of three layers: two exterior non-structural coating made out of rock wool and ceramic protection and a central layer which is considered to have a structural role. The concerns masonry building envelope performance, particularly thermal efficiency, are causing major changes in masonry solutions, especially in south European countries, where the mild winter climate justified the use of high thermal masonry wall performance. The masonry blocks with in-fill mineral wool, designed as structural elements, can be used in seismic areas.
