弾性支承使用による合成桁床版の耐久性への影響に関する研究

DOI

書誌事項

タイトル別名
  • Influence on Durability of Concrete Slab in Composite Bridge due to Use of Elastic Supports

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説明

When existing simple span bridges are converted into a continuous span rigid support conditions have to be changed to elastic supports in order to absorb and distribute the energy of large horizontal motion due to earthquake loading. However, development of reaction force and additional stresses on the slab due to the unequal displacement of the elastic supports have been overlooked . In this study, a simple span bridge specimen is tested and analyzed to investigate stress increase of the concrete slab when the rigid supports are replaced by the elastic supports to accommodate the structural conversion. Durability of concrete slab under the elastic support is also discussed.

収録刊行物

  • 鋼構造論文集

    鋼構造論文集 5 (18), 71-80, 1998

    一般社団法人 日本鋼構造協会

キーワード

詳細情報 詳細情報について

  • CRID
    1390282680293030656
  • NII論文ID
    130004301471
  • DOI
    10.11273/jssc1994.5.18_71
  • ISSN
    18840329
    18809928
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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