Ivorra, Salvador, Garcia-Barba, Javier, Mateo García, Mónica, Pérez-Carramiñana, Carlos, Maciá Mateu, Antonio
Partial collapse of a ventilated stone façade: Diagnosis and analysis of the anchorage system
Engineering Failure Analysis. 2013, 31: 290-301. doi:10.1016/j.engfailanal.2013.01.045
URI: http://hdl.handle.net/10045/33882
DOI: 10.1016/j.engfailanal.2013.01.045
ISSN: 1350-6307 (Print)
Abstract: 
The mechanical behaviour of transventilated façades performed by natural stone is necessarily based on the correct execution of both anchoring elements on the stone cladding as in the ones corresponding to the enclosure support, either with brick masonry walls or reinforced concrete walls. In the case studied in the present work, the origin of the damages suffered on the façade of a building located in Alcoy has been analyzed, where the detachment of part of the outer enclosure occurred. This enclosure is a transventilated façade formed by Bateig Blue stone tiles. To this end, “in situ” tests of the anchoring systems employed have been performed, as well as laboratory tests of mechanical characterization of the material and of different types of anchor, comparing these results with those obtained in both the simplified analytical models of continuum mechanics as developed by the Finite Element Method (FEM).
Keywords:Natural stone veneer, Ventilated façade, Mechanical behaviour, Anchorage, Double skin façade
Elsevier
info:eu-repo/semantics/article