Browsing by Author "Eggert, Florian"

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    Einfluss der Verdübelung auf das Trag- und Verformungsverhalten von Verbundträgern mit und ohne Profilblech
    (Stuttgart : Institut für Konstruktion und Entwurf, 2019) Eggert, Florian; Kuhlmann, Ulrike (Prof. Dr.-Ing.)
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    New approach for the design shear resistance of headed studs in profiled steel sheeting with ribs transverse to supporting beam
    (2020) Konrad, Matthias; Eggert, Florian; Kuhlmann, Ulrike; Schorr, Johannes
    This article presents new equations for the design shear resistance of headed studs in solid concrete slabs and new reduction factors that consider the influence of profiled steel sheeting with ribs transverse to the supporting beam. Comparisons with push‐out test results show that the current reduction factor kt in Eurocode 4 does not take sufficiently into account parameters such as geometry or position of the headed stud in the rib. Therefore, the mean shear test results are overestimated by the current equations. When introducing the new approach for the design resistance of headed studs, the main focus is on the description of the basic procedure for the development of the new approach and on the comparison with values in the existing code. Comparisons with push‐out test results from a recent European project have shown the good quality of the new approach.