VSE knjižnice (vzajemna bibliografsko-kataložna baza podatkov COBIB.SI)
  • Modelling of fastener flexibility in CFRP strengthened timber-framed walls using modified ▫$\gamma$▫-method
    Premrov, Miroslav, 1967- ; Dobrila, Peter
    The paper provides semi-analytical modelling for prefabricated timber-framed walls using the modified ▫$/gamma$▫-method. The walls are composed of a timber frame and gypsum plasterboards (GPB) which ... are flexibly connected to the timber frame. Because the tensile strength of the GPB is approximately 10-times lower than the compressive one, it is convenient to strengthen the boards in their tensile diagonal direction with carbon fibre-reinforced polymer (CFRP) strips, which are glued to the boards. Additionally, in the proposed mathematical model the classical beam theory is used taking into account a fasteners' flexibility in the timber frame - GPB connecting area, as well as crack appearing in the GPB and an influence of the inserted CFRP strips. Therefore the CFRP strip contribution is considered with a modified slip modulus which results in the fictive increased stiffness coefficient of the fasteners.
    Vir: Engineering structures. - ISSN 0141-0296 (Vol. 30, iss. 2, 2008, str. 368-375)
    Vrsta gradiva - članek, sestavni del
    Leto - 2008
    Jezik - angleški
    COBISS.SI-ID - 11312918

    Povezava(-e):

    http://dx.doi.org/10.1016/j.engstruct.2007.04.003
    Digitalna knjižnica Univerze v Mariboru – DKUM

vir: Engineering structures. - ISSN 0141-0296 (Vol. 30, iss. 2, 2008, str. 368-375)
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