STUDY ON STRUCTURAL CHARACTERISTICS AND ULTIMATE STRENGTH OF CABLE-STAYED ARCH BRIDGES

DOI

Bibliographic Information

Other Title
  • 斜吊りアーチ橋の構造特性と終局強度に関する研究

Abstract

A new type of cable-supported bridge, the cable-stayed arch bridge, is proposed. This new bridge is a combination of a cable-stayed bridge and an arch bridge, and the girder is supported by both stay cables and arch ribs. Its static behaviors, sectional forces and deflections, under the design load are compared with that of conventional cable-stayed bridges and arch bridges. Non-linear analysis is then conducted to obtain the ultimate strength. The cable-stayed arch bridge has smaller sectional forces and deformation under the design load and has sufficient ultimate strength. The cable-stayed arch bridge is modified by inclining the arch planes 15 degrees from the vertical axis, which increases ultimate strength.

Journal

  • Kou kouzou rombunshuu

    Kou kouzou rombunshuu 21 (82), 82_1-82_13, 2014

    Japanese Society of Steel Construction

Keywords

Details 詳細情報について

  • CRID
    1390001205315698304
  • NII Article ID
    130005095635
  • DOI
    10.11273/jssc.21.82_1
  • ISSN
    18840329
    18809928
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

Report a problem

Back to top