Počet záznamů: 1  

Dynamic study of a reinforced concrete slab damaged by cracks

  1. 1.
    0490985 - UTAM-F 2019 CZ eng J - Článek v odborném periodiku
    Pirner, Miroš - Baťa ml., Milan
    Dynamic study of a reinforced concrete slab damaged by cracks.
    Engineering Mechanics. Roč. 1, 5/6 (1994), s. 289-297. ISSN 1805-4633
    Institucionální podpora: RVO:68378297
    Klíčová slova: modal analysis * reinforced concrete slabs * harmonic excitation * excitation due a impact * the change of natural frequencies
    Kód oboru RIV: JM - Inženýrské stavitelství
    Obor OECD: Construction engineering, Municipal and structural engineering

    The paper describes the results of dynamic experiments with three reinforced concrete slabs. The goal of these experiments is the expressing the state of damage by means of dynamic response of excitation by a harmonic force or an impact. The damage of the slabs by a static load manifests itself with sufficient clarity by a change of natural vibration frequency.
    Trvalý link: http://hdl.handle.net/11104/0285081