PRACTICAL CALCULATION FORMULA ON DISPLACEMENTS AND STRESS RESULTANTS OF STEEL-CONCRETE MIXED GIRDERS WITH CORRUGATED STEEL WEB

• KATO Hisato

  社団法人 土木学会 日本鋼管 (株) 橋梁建設部大阪橋梁設計室

• KAWABATA Atsunori

  社団法人 土木学会 日本鋼管 (株) 橋梁建設部開発技術室

• NISHIMURA Nobuo

  社団法人 土木学会 大阪大学大学院工学研究科土木工学専攻

Bibliographic Information

Other Title

• 波形鋼板ウェブを有する鋼・コンクリート複合構造橋梁の変位と断面力の実用計算法
• ハケイ コウハン ウェブ オ ユウスル コウ コンクリート フクゴウ コウゾウ キョウリョウ ノ ヘンイ ト ダンメンリョク ノ ジツヨウ ケイサンホウ

Abstract

To cross deep valley PC box girders have been adopted. Recently, a developed form of the girders with corrugated web begins to be used to satisfy the severe request of the reduction for the cost and time during construction. However, the corrugated web does not possess rigidity along the span axis, and influence due to shear deformation strongly appears under bending. This report introduces an elastic equation extending beam-bending theory considering shear deformation. To respond to the demand from bridge engineers who require rational design method, a series of analyses varying structural dimensions were achieved and the effect of the shear deformation is investigated for the actual structure.

Journal

• Doboku Gakkai Ronbunshu

  Doboku Gakkai Ronbunshu 2002 (703), 293-300, 2002-04-21

  Japan Society of Civil Engineers

Keywords

• composite structure
• corrugated steel web
• shear deformation
• practical calculation

Details

• CRID: 1390001205601073536
• NII Article ID: 10008220111
• NII Book ID: AN10014020
• DOI: 10.2208/jscej.2002.703_293
• ISSN: 18827187
• ISSN: 02897806
• ISSN: http://id.crossref.org/issn/02897806
• NDL BIB ID: 6155715
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6155715
• Web Site: https://www.jstage.jst.go.jp/article/jscej1984/2002/703/2002_703_293/_pdf
• Data Source:
  • JaLC
  • NDL
  • Crossref
  • CiNii Articles
• Abstract License Flag: Disallowed