Experimental and numerical analysis of the fire behaviour of cross-laminated timber panels (Articolo in rivista)

Type
Label
  • Experimental and numerical analysis of the fire behaviour of cross-laminated timber panels (Articolo in rivista) (literal)
Anno
  • 2007-01-01T00:00:00+01:00 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi
  • 10.1002/bapi.200710050 (literal)
Alternative label
  • FRANGI A.; FONTANA M.; BOCHICCHIO G. (2007)
    Experimental and numerical analysis of the fire behaviour of cross-laminated timber panels
    in Bauphysik
    (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori
  • FRANGI A.; FONTANA M.; BOCHICCHIO G. (literal)
Pagina inizio
  • 387 (literal)
Pagina fine
  • 397 (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume
  • 29 (literal)
Rivista
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#note
  • n. 6 (literal)
Note
  • ISI Web of Science (WOS) (literal)
Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni
  • FRANGI A., FONTANA M.: Institut für Baustatik und Konstruktion, ETH Zürich, Schweiz (literal)
Titolo
  • Experimental and numerical analysis of the fire behaviour of cross-laminated timber panels (literal)
Abstract
  • Cross-laminated timber panels represent an interesting technical and economical product for modern timber structures and the use of large prefabricated cross-laminated timber panels for wall and floor assemblies has become increasingly popular for residential timber buildings. The fire behaviour of cross-laminated timber panels has been experimentally and numerically studied during two different ongoing research projects carried out at the Institute of Structural Engineering of ETH Zürich and the Trees and Timber Institute CNR-IVALSA in Trento, Italy. The paper presents the main results of the experimental and numerical analyses. Particular attention is given to the comparison of the fire behaviour of cross-laminated timber panels and homogeneous timber plates. The results of the analyses performed have shown that the fire behaviour of cross-laminated timber panels depends on the behaviour of the single layers. If the charred layers fall off, an increased charring rate needs to be taken into account. The same effect is observed for initially protected timber members after the fire protection has fallen off. Thus the fire behaviour of cross-laminated timber panels can be strongly influenced by the thickness and the number of layers. Further vertical structural members (walls) may show a better fire behaviour in comparison to horizontal members (slabs). (literal)
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