鋼構造ラーメン骨組の地震時における梁と接合部パネルの損傷分布

DOI

書誌事項

タイトル別名
  • Seismic Damage Distribution of Beams and Joint Panels in Steel Moment Frames

抄録

In this paper, the effects of various parameters (elastic deformation ratio, strength ratio of left beam to right, stiffness ratio of left beam to right, and base shear coefficient) on seismic damage of joint panels and beams are shown. Seismic responses are analyzed with the fishbone-shaped frame models whose horizontal load carrying capacity and elastic stiffness are constant. The results are as follows. The story drift of frame is not influenced by the above-mentioned parameters so much. But, the damage distribution among members is influenced considerably . Therefore, It is necessary to consider not only strength ratio of members which determines collapse mechanism but also other parameters for the purpose to predict more accurate damage of each member by earthquake.

収録刊行物

  • 鋼構造論文集

    鋼構造論文集 9 (35), 55-65, 2002

    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
    1390282680292197760
  • NII論文ID
    130004301605
  • DOI
    10.11273/jssc1994.9.35_55
  • 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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