Structural performance of a steel cable-stayed bridge due to the loss of stay cables

T. An, O. Kiyomiya

    Research output: Chapter in Book/Report/Conference proceedingConference contribution

    Abstract

    The stay cables are key elements of the cable-stayed bridges. The sectional forces of the stiffness girder and pylons can be optimized by adjusting the tensile force of the stay cables, and hence the loss of the stress in the stay cables and the loss of the stay cables greatly affect the structural performance of the cablestayed bridges. In this work, the impact on the structural performance of a 5-span steel cable-stayed bridge with a center span of 575 m due to the loss of the cable stress and the loss of the cable was investigated. The bridge is planned to span a channel in Tokyo bay, and has two pylons with a total height of 105 m.

    Original languageEnglish
    Title of host publicationLife-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014
    PublisherCRC Press/Balkema
    Pages767-774
    Number of pages8
    ISBN (Print)9781138001206
    Publication statusPublished - 2015
    Event4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014 - Tokyo, Japan
    Duration: 2014 Nov 162014 Nov 19

    Other

    Other4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014
    CountryJapan
    CityTokyo
    Period14/11/1614/11/19

    ASJC Scopus subject areas

    • Civil and Structural Engineering
    • Safety, Risk, Reliability and Quality

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  • Cite this

    An, T., & Kiyomiya, O. (2015). Structural performance of a steel cable-stayed bridge due to the loss of stay cables. In Life-Cycle of Structural Systems: Design, Assessment, Maintenance and Management - Proceedings of the 4th International Symposium on Life-Cycle Civil Engineering, IALCCE 2014 (pp. 767-774). CRC Press/Balkema.