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多軸応力下のコンクリートのひずみ測定方法
https://nitech.repo.nii.ac.jp/records/3934
https://nitech.repo.nii.ac.jp/records/3934b0a7ed16-2b0b-440a-ba9a-0794e8232129
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文_fulltext (691.5 kB)
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社団法人日本建築学会
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 公開日 | 2012-11-07 | |||||||||||||||
| タイトル | ||||||||||||||||
| タイトル | 多軸応力下のコンクリートのひずみ測定方法 | |||||||||||||||
| 言語 | ja | |||||||||||||||
| 言語 | ||||||||||||||||
| 言語 | jpn | |||||||||||||||
| 資源タイプ | ||||||||||||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||||||||||||
| 資源タイプ | journal article | |||||||||||||||
| その他（別言語等）のタイトル | ||||||||||||||||
| その他のタイトル | タジク オウリョクカ ノ コンクリート ノ ヒズミ ソクテイ ホウホウ | |||||||||||||||
| 言語 | ja-Kana | |||||||||||||||
| その他（別言語等）のタイトル | ||||||||||||||||
| その他のタイトル | Method of Strain Measurements for Concrete Cube Specimens under Multi-Axial Stress Condition | |||||||||||||||
| 言語 | en | |||||||||||||||
| 著者 |
岡島, 達雄
× 岡島, 達雄
× 河邊, 伸二
× 岩下, 恒雄
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| 著者別名 | ||||||||||||||||
| 姓名 | Kawabe, Shinji | |||||||||||||||
| 書誌情報 |
ja : 日本建築学会構造系論文報告集 号 384, p. 50-57, 発行日 1988-02-28 |
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| 出版者 | ||||||||||||||||
| 出版者 | 日本建築学会 | |||||||||||||||
| 言語 | ja | |||||||||||||||
| ISSN | ||||||||||||||||
| 収録物識別子タイプ | ISSN | |||||||||||||||
| 収録物識別子 | 0910-8025 | |||||||||||||||
| item_10001_source_id_32 | ||||||||||||||||
| 収録物識別子タイプ | NCID | |||||||||||||||
| 収録物識別子 | AN10040177 | |||||||||||||||
| 出版タイプ | ||||||||||||||||
| 出版タイプ | VoR | |||||||||||||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||||||||||||
| item_10001_relation_35 | ||||||||||||||||
| 関連タイプ | isIdenticalTo | |||||||||||||||
| 識別子タイプ | NAID | |||||||||||||||
| 関連識別子 | http://ci.nii.ac.jp/naid/110004085872 | |||||||||||||||
| 関連名称 | 110004085872 | |||||||||||||||
| 内容記述 | ||||||||||||||||
| 内容記述タイプ | Other | |||||||||||||||
| 内容記述 | The purpose of this study is to propose a method of strain measurements under multi-axial stress condition. By adopting the cube specimen, we can apply the load different from each other in three directions. At the triaxial test, six steel brushes covered the specimen, and there was no space to put wire strain gages or displacement devices on the surfaces of the specimen. Therefore, the cube specimen with chamfered edges was selected to measure strains by utilizing the chamfered edges. Six pairs of displacement measuring devices were set on the chamfered edges of the specimen in three directions (α, β, γ) as shown in Fig.2. The deformation in a specific direction was measured as the sum of the outputs from a pair of displacement devices placed in the diagonal and opposite edges in the same direction of the specimen. The strains, ε_X, Ε_Y and E_Z in X, Y and Z directions can be written in the equation (10), as the terms higher than the second order are negligibly small. The experimental strains that were measured in the manner described above are compared with the strains that were measured with wire strain gages mounted on its sides, both in the uniaxial compression test of the same specimen. The stress-strain relations of the two were almost the same, so that the validity of the method of strain measurement proposed in this study is experimentally proved. | |||||||||||||||
| 言語 | en | |||||||||||||||
