Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads
For the study of the laterally loaded pile under axial load, most of the past research always confined the surrounding soil of pile in the linear elastic and elastic-plastic. In order to consider the nonlinear property of soil around the pile more realistically and improve the design of single piles...
| Main Authors: | , |
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| Format: | Article |
| Language: | English |
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EDP Sciences
2020-01-01
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| Series: | E3S Web of Conferences |
| Online Access: | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/25/e3sconf_caes2020_06037.pdf |
| _version_ | 1819052488914894848 |
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| author | Xing Kangyu Zhang Kaishui |
| author_facet | Xing Kangyu Zhang Kaishui |
| author_sort | Xing Kangyu |
| collection | DOAJ |
| description | For the study of the laterally loaded pile under axial load, most of the past research always confined the surrounding soil of pile in the linear elastic and elastic-plastic. In order to consider the nonlinear property of soil around the pile more realistically and improve the design of single piles under combined vertical and lateral loads, a nonlinear analysis method based on the hyperbola p-y curve model is applied to calculate the lateral response of pile. The relevant computer program is developed by MATLAB language, and the relevant solving algorithm is presented. The reliability of this approach was verified through comparisons with the measured data from model tests. The calculation results indicate that the approach was more convenient and accurate than the existing methods. The proposed method is applicable for laterally loaded pile under axial load in preliminary engineering design. |
| first_indexed | 2024-12-21T12:20:38Z |
| format | Article |
| id | doaj.art-9eca28b48e524c3d90ad594ddf999afb |
| institution | Directory Open Access Journal |
| issn | 2267-1242 |
| language | English |
| last_indexed | 2024-12-21T12:20:38Z |
| publishDate | 2020-01-01 |
| publisher | EDP Sciences |
| record_format | Article |
| series | E3S Web of Conferences |
| spelling | doaj.art-9eca28b48e524c3d90ad594ddf999afb2022-12-21T19:04:19ZengEDP SciencesE3S Web of Conferences2267-12422020-01-011650603710.1051/e3sconf/202016506037e3sconf_caes2020_06037Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loadsXing Kangyu0Zhang Kaishui1China University of Geosciences, Engineering FacultyChina University of Geosciences, Engineering FacultyFor the study of the laterally loaded pile under axial load, most of the past research always confined the surrounding soil of pile in the linear elastic and elastic-plastic. In order to consider the nonlinear property of soil around the pile more realistically and improve the design of single piles under combined vertical and lateral loads, a nonlinear analysis method based on the hyperbola p-y curve model is applied to calculate the lateral response of pile. The relevant computer program is developed by MATLAB language, and the relevant solving algorithm is presented. The reliability of this approach was verified through comparisons with the measured data from model tests. The calculation results indicate that the approach was more convenient and accurate than the existing methods. The proposed method is applicable for laterally loaded pile under axial load in preliminary engineering design.https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/25/e3sconf_caes2020_06037.pdf |
| spellingShingle | Xing Kangyu Zhang Kaishui Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads E3S Web of Conferences |
| title | Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| title_full | Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| title_fullStr | Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| title_full_unstemmed | Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| title_short | Nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| title_sort | nonlinear solutions of lateral response for single pile under the combined action of axial and lateral loads |
| url | https://www.e3s-conferences.org/articles/e3sconf/pdf/2020/25/e3sconf_caes2020_06037.pdf |
| work_keys_str_mv | AT xingkangyu nonlinearsolutionsoflateralresponseforsinglepileunderthecombinedactionofaxialandlateralloads AT zhangkaishui nonlinearsolutionsoflateralresponseforsinglepileunderthecombinedactionofaxialandlateralloads |