RCラーメン高架橋の地震損傷イベント解析と地震損失評価
書誌事項
- タイトル別名
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- Damage event analysis and structural damage loss evaluation for a RC railway viaduct under seismic loading
抄録
This paper proposed an evaluation model of seismic damage loss (direct loss and indirect loss) of a multi-hinge structure which has a complicated damage process like a railway viaduct. In this model, structural damage event analysis with push-over nonlinear analysis is carried out, and systematical seismic loss evaluation, introducing the damage flag (delta variable), is performed. Using this model, we calculated the seismic damage loss of two different structures designed based on different design-criteria. As a result, quantitive differences in the damage loss between the two structures became clear.
収録刊行物
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- 構造工学論文集 A
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構造工学論文集 A 53A 747-754, 2007
公益社団法人 土木学会
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キーワード
詳細情報 詳細情報について
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- CRID
- 1390282680259661440
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- NII論文ID
- 130004503528
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- ISSN
- 1881820X
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- データソース種別
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- JaLC
- CiNii Articles
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- 抄録ライセンスフラグ
- 使用不可