コア採取による既設鋼構造物の現有応力評価

DOI

書誌事項

タイトル別名
  • Total stress evaluation of existing steel structures by core sampling

抄録

<p>This study purposed the validity of the total stress evaluation method by core sampling from steel bridges. Core-pulling experiments using a full-scale steel girder and a loading device was performed, and a measurement method to evaluate the stress from the strain generated around the circular hole using the basic theory of the drilling method was examined. The result was possible to calculate stresses close to those occurring in the member by using a measurement method that takes thermal effects into account. In addition, the problems of the measurement method were mentioned, and the possibility that the basic theory of the drilling method can be applied to the stress evaluation by core sampling was suggested.</p>

収録刊行物

  • 鋼構造論文集

    鋼構造論文集 30 (120), 120_101-120_114, 2024-01-26

    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
    1390580073977693312
  • DOI
    10.11273/jssc.30.120_101
  • ISSN
    18840329
    18809928
  • 本文言語コード
    ja
  • データソース種別
    • JaLC
  • 抄録ライセンスフラグ
    使用不可

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