抄録
We proposed a simplified evaluation method for normalized force which means the ratio of each pile in the pile group to single pile on the ultimate ground reaction force. We use beam-spring model for the purpose of back calculation of the ultimate ground reaction force at each pile based on three-dimensional elasto-plastic analysis. As a result, we found that the distribution of normalized force for sandy soil and clay soil are different and the normalized forces by the simplified evaluation method correspond approximately to those obtained by back calculation from three-dimensional elasto-plastic analysis.
| 元の言語 | English |
|---|---|
| ページ（範囲） | 1851-1858 |
| ページ数 | 8 |
| ジャーナル | Journal of Structural and Construction Engineering |
| 巻 | 81 |
| 発行部数 | 729 |
| DOI | |
| 出版物ステータス | Published - 2016 11 1 |
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ASJC Scopus subject areas
- Architecture
- Building and Construction
これを引用
Study on a simplified evaluation method of ultimate ground reaction force of pile group. / Ihara, Kazuhiro; Yagishita, Fumio; Mase, Tatsuya; Hijikata, Katsuichirou.
：: Journal of Structural and Construction Engineering, 巻 81, 番号 729, 01.11.2016, p. 1851-1858.研究成果: Article
}
TY - JOUR
T1 - Study on a simplified evaluation method of ultimate ground reaction force of pile group
AU - Ihara, Kazuhiro
AU - Yagishita, Fumio
AU - Mase, Tatsuya
AU - Hijikata, Katsuichirou
PY - 2016/11/1
Y1 - 2016/11/1
N2 - We proposed a simplified evaluation method for normalized force which means the ratio of each pile in the pile group to single pile on the ultimate ground reaction force. We use beam-spring model for the purpose of back calculation of the ultimate ground reaction force at each pile based on three-dimensional elasto-plastic analysis. As a result, we found that the distribution of normalized force for sandy soil and clay soil are different and the normalized forces by the simplified evaluation method correspond approximately to those obtained by back calculation from three-dimensional elasto-plastic analysis.
AB - We proposed a simplified evaluation method for normalized force which means the ratio of each pile in the pile group to single pile on the ultimate ground reaction force. We use beam-spring model for the purpose of back calculation of the ultimate ground reaction force at each pile based on three-dimensional elasto-plastic analysis. As a result, we found that the distribution of normalized force for sandy soil and clay soil are different and the normalized forces by the simplified evaluation method correspond approximately to those obtained by back calculation from three-dimensional elasto-plastic analysis.
KW - Beam-spring model
KW - Normalized force
KW - Pile group
KW - Simplified evaluation method
KW - Three-dimensional elasto-plastic method
KW - Ultimate ground reaction force
UR - http://www.scopus.com/inward/record.url?scp=85002062751&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85002062751&partnerID=8YFLogxK
U2 - 10.3130/aijs.81.1851
DO - 10.3130/aijs.81.1851
M3 - Article
AN - SCOPUS:85002062751
VL - 81
SP - 1851
EP - 1858
JO - Journal of Structural and Construction Engineering
JF - Journal of Structural and Construction Engineering
SN - 1340-4202
IS - 729
ER -