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Comparative analysis of pile foundations in an elastic ground subjected to sinusoidal input accelerations
http://hdl.handle.net/2297/34953
http://hdl.handle.net/2297/34953730d631b-4768-42de-a07d-d06febe49744
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
TE-PR-MATSUMOTO-T-127.pdf (1.0 MB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2017-10-03 | |||||
| タイトル | ||||||
| タイトル | Comparative analysis of pile foundations in an elastic ground subjected to sinusoidal input accelerations | |||||
| 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 | |||||
| その他のタイトル | ||||||
| 値 | 正弦波を受ける杭基礎の弾性応答比較解析 | |||||
| 著者 |
Sonoda, Ryuuichi
× Sonoda, Ryuuichi× Matsumoto, Tatsunori× Kitiyodom, Pastsakorn |
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| 書誌情報 |
日本建築学会構造系論文集 = Journal of structural and construction engineering 巻 72, 号 615, p. 127-135, 発行日 2007-05-30 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1340-4202 | |||||
| NCID | ||||||
| 収録物識別子タイプ | NCID | |||||
| 収録物識別子 | AN10438559 | |||||
| DOI | ||||||
| 関連タイプ | isIdenticalTo | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | https://doi.org/10.3130/aijs.72.127_1 | |||||
| 出版者 | ||||||
| 出版者 | 日本建築学会 = Architectural Institute of Japan | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Analyses of a single pile, a pile group and a piled raft in a homogenous elastic ground subjected to earthquake are carried out using FEM and a simplified analysis method, In the FEM analyses, the raft and the piles are modelled by solid elements, or the raft is modelled by the thin plate elements and the piles are modelled by beam elements. As a simplified analysis method, a three-dimensional dynamic analysis of piled raft foundations subjected to earthquake using a hybrid model is proposed in this paper. In the analysis, the flexible raft and the pile are modelled as thin plates and beam elements, respectively. The soil is treated as springs and dashpots. The results from different modelling are compared, in order to investigate adequate modelling of raft, pile and ground and to investigate dynamic responses of the pile foundations. It is shown from the analyses that horizontal displacements and horizontal accelerations are not influenced by methods of modelling. In contrast, vertical responses such as vertical displacements hence the rocking motion of the pile, axial forces of the pile are influenced by methods of modelling, although the vertical responses are much smaller than the horizontal responses. Details of the results of the analyses are presented, and suggestions for the improvement of the simplified analysis method are discussed. | |||||
| 権利 | ||||||
| 権利情報 | Copyright(C) Architectural Institute of Japan / 本文データは学協会の許諾に基づきCiNiiから複製したものである | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://ci.nii.ac.jp/naid/110006248289/ | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://www.aij.or.jp/ | |||||
