Dynamic behavior of skew, single-span hollow slab prestressed concrete bridge with span length of 17.80 m was investigated; because of short span of bridge, it was decided to choose locomotive to represent live load; tests were carried out with Class 41 steam locomotive which has four driven axles and weight in working order of 176.1 metric tons using correlation theory; fundamental natural frequencies calculated from measurements of flexural vibrations of bridge under load of test locomotive ranged from 4 to 5 cps; damping effect calculated from tests amounted to 0.032.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Vibration tests on prestressed concrete railway bridge


    Weitere Titelangaben:

    Int Ry Congress Assn -- Monthly Bul


    Beteiligte:
    Hoelke, A. (Autor:in)


    Erscheinungsdatum :

    1965


    Format / Umfang :

    12 pages


    Medientyp :

    Aufsatz (Zeitschrift)


    Format :

    Print


    Sprache :

    Englisch


    Schlagwörter :


    Dynamics of prestressed concrete railway bridges

    Ruiz Meléndez, Sergio, 1974- | DSpace@MIT | 2001

    Freier Zugriff

    Prestressed Concrete Lengthens Bridge Life

    Ralls, M. L. | British Library Online Contents | 1997



    Impact capacity of railway prestressed concrete sleepers

    Kaewunruen, Sakdirat / Remennikov, Alex M. | Tema Archiv | 2009