Usually, the gas pipeline winds through the whole factory field and forms a united spatial structural system together with the supporting frames. The pipeline-frame interaction must be taken into consideration in the earthquake-resistant analysis. The rigidity distribution of the pipeline is practically unknown due to corrosion in rather large portion and strengthening in many segments, and consequently the given mechanical conditions for the earthquake resistant analysis are imperfect. A method to estiamte the upper bound seismic loads or displacements of supporting frames is suggested and several illustrative examples are presented in this paper. In the present paper, a method to estimate the upper bound seismic responses of supporting frames is suggested under the condition of unknown rigidity distribution of pipelines.


    Zugriff

    Zugriff über TIB

    Verfügbarkeit in meiner Bibliothek prüfen


    Exportieren, teilen und zitieren



    Titel :

    Seismic loads on supporting frames of gas pipelines


    Weitere Titelangaben:

    Erdbebensichere Auslegung von Stützen für Gasleitungen


    Beteiligte:
    Wang, Q.X. (Autor:in) / Liu, C.G. (Autor:in)


    Erscheinungsdatum :

    1990


    Format / Umfang :

    12 Seiten, 13 Bilder, 8 Tabellen, 1 Quelle


    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Seismic analysis of buried pipelines

    Owens, F.C. | Tema Archiv | 1999


    Seismic response of underground pipelines

    Datta, S.K. / Strah, A.H. | Tema Archiv | 1987


    Damage evaluation of composite-special moment frames with concrete-filled tube columns under strong seismic loads

    Park, Taehyo / Hwang, Won-Sup / Leon, Roberto T. et al. | Springer Verlag | 2011


    Damage evaluation of composite-special moment frames with concrete-filled tube columns under strong seismic loads

    Park, Taehyo / Hwang, Won-Sup / Leon, Roberto T. et al. | Online Contents | 2011


    Seismic integrity of high-strength pipelines

    Suzuki, Nobuhisa / Igi, Satoshi / Masamura, Katsumi | Tema Archiv | 2007