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Effect of Stirrups on the Shear Failure Mechanism of Deep Beams
http://hdl.handle.net/2237/20960
http://hdl.handle.net/2237/20960ec0be9b3-026d-47de-8890-3e5f74c77dd2
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
10_14.pdf (2.1 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2014-12-10 | |||||
| タイトル | ||||||
| タイトル | Effect of Stirrups on the Shear Failure Mechanism of Deep Beams | |||||
| 言語 | en | |||||
| 著者 |
Gedik, Yasar Hanifi
× Gedik, Yasar Hanifi× Nakamura, Hikaru× Yamamoto, Yoshihito× Ueda, Naoshi× Kunieda, Minoru |
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| アクセス権 | ||||||
| アクセス権 | open access | |||||
| アクセス権URI | http://purl.org/coar/access_right/c_abf2 | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The purpose of this study is to clarify the effect of stirrups in deep beams by investigating the shear failure mechanism analytically by using the 3-D Rigid-Body-Spring Model analytical tool. The investigation of the analytical results of the internal stress state and 3-D deformations of deep beams were the key objectives of this study. Firstly, the applicability of the analytical tool on deep beams was confirmed by comparison of analytical and experimental results. Then, the stirrup contribution to load carrying capacity of deep beams was investigated and the shear failure mechanism based on the B and D region concept was clarified analytically. To achieve this, analytical results such as stress distribution, 3-D deformations, crack patterns and strain of stirrups were investigated. Three types of stirrup effect were observed in deep beams. In the a/d= 0.5 case, the peak load increase due to the confinement effect of stirrups. In the a/d=1.0 case, the stirrup contributes to the strut action that leads to an increase in load. In the case of a/d < 1.0, the D region is dominant. On the other hand, the peak load increases significantly with increases of stirrup ratio in the case of a/d > 1.5, in which the truss analogy is dominant rather than the strut action. | |||||
| 言語 | en | |||||
| 出版者 | ||||||
| 出版者 | 日本コンクリート工学会 | |||||
| 言語 | ja | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 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 | |||||
| 出版タイプ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.3151/jact.10.14 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | PISSN | |||||
| 収録物識別子 | 1347-3913 | |||||
| 書誌情報 |
en : Journal of Advanced Concrete Technology 巻 10, 号 1, p. 14-30, 発行日 2012 |
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| 著者版フラグ | ||||||
| 値 | publisher | |||||
| URI | ||||||
| 識別子 | http://dx.doi.org/10.3151/jact.10.14 | |||||
| 識別子タイプ | DOI | |||||
| URI | ||||||
| 識別子 | http://hdl.handle.net/2237/20960 | |||||
| 識別子タイプ | HDL | |||||
