書誌事項
- タイトル別名
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- FORM FINDING OF FREE-FORM SHELLS WITH SPECIFIED HORIZONTAL PROJECTED STRESS DISTRIBUTION
抄録
<p>A form-finding method is proposed for free-form shells specifying the distribution of stresses projected to the horizontal plane. The surface shape is obtained as a solution to a linear system of the vertical equilibrium equations discretized by the finite difference method with respect to the heights at the grid points. Distribution of the shear stress is specified to generate various shapes with a region of negative Gaussian curvature and free boundary. Effect of elastic deformation is verified by finite element analysis, and the shape is iteratively corrected to achieve the specified projected stress distribution considering the material property.</p>
収録刊行物
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- 日本建築学会構造系論文集
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日本建築学会構造系論文集 88 (808), 945-953, 2023-06-01
日本建築学会
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詳細情報 詳細情報について
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- CRID
- 1390014813074090112
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- ISSN
- 18818153
- 13404202
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- HANDLE
- 2433/283985
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- 本文言語コード
- ja
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- データソース種別
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- JaLC
- IRDB
- Crossref
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- 抄録ライセンスフラグ
- 使用不可