Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation
Constitutive models play an important origin in the geotechnical problems design. In order to make the models useful to geotechnical engineers, some numerical predictions are presented to compare the performance of different models with experimental results (Full scale tests). It was found from thi...
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| Format: | Article |
| Language: | English |
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University of Diyala
2018-03-01
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| Series: | Diyala Journal of Engineering Sciences |
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| Online Access: | https://djes.info/index.php/djes/article/view/169 |
| _version_ | 1811282884573528064 |
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| author | Hassan O. Abbase |
| author_facet | Hassan O. Abbase |
| author_sort | Hassan O. Abbase |
| collection | DOAJ |
| description |
Constitutive models play an important origin in the geotechnical problems design. In order to make the models useful to geotechnical engineers, some numerical predictions are presented to compare the performance of different models with experimental results (Full scale tests). It was found from this study that hardening soil model (HS small model) gave good prediction of settlement more than hardening model and Mohr-Coulomb model. Also, the errors in prediction of maximum
settlement pile raft, pile group and raft are ranged (3-4) %, (6-7) % and (27-36) % for hardening soil with small strain model,
hardening model and Mohr-Coulomb model respectively
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| first_indexed | 2024-04-13T02:01:34Z |
| format | Article |
| id | doaj.art-52d8217c87ed467ea78f46b3c4b3deb5 |
| institution | Directory Open Access Journal |
| issn | 1999-8716 2616-6909 |
| language | English |
| last_indexed | 2024-04-13T02:01:34Z |
| publishDate | 2018-03-01 |
| publisher | University of Diyala |
| record_format | Article |
| series | Diyala Journal of Engineering Sciences |
| spelling | doaj.art-52d8217c87ed467ea78f46b3c4b3deb52022-12-22T03:07:37ZengUniversity of DiyalaDiyala Journal of Engineering Sciences1999-87162616-69092018-03-0111110.24237/djes.2018.11105Evaluation of Sand Constitutive Models for Analysis of Piled Raft FoundationHassan O. Abbase0Department of Civil Engineering, Engineering College, University of Diyala Constitutive models play an important origin in the geotechnical problems design. In order to make the models useful to geotechnical engineers, some numerical predictions are presented to compare the performance of different models with experimental results (Full scale tests). It was found from this study that hardening soil model (HS small model) gave good prediction of settlement more than hardening model and Mohr-Coulomb model. Also, the errors in prediction of maximum settlement pile raft, pile group and raft are ranged (3-4) %, (6-7) % and (27-36) % for hardening soil with small strain model, hardening model and Mohr-Coulomb model respectively https://djes.info/index.php/djes/article/view/169Constitutive modelsNumerical modelingpiled raf |
| spellingShingle | Hassan O. Abbase Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation Diyala Journal of Engineering Sciences Constitutive models Numerical modeling piled raf |
| title | Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation |
| title_full | Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation |
| title_fullStr | Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation |
| title_full_unstemmed | Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation |
| title_short | Evaluation of Sand Constitutive Models for Analysis of Piled Raft Foundation |
| title_sort | evaluation of sand constitutive models for analysis of piled raft foundation |
| topic | Constitutive models Numerical modeling piled raf |
| url | https://djes.info/index.php/djes/article/view/169 |
| work_keys_str_mv | AT hassanoabbase evaluationofsandconstitutivemodelsforanalysisofpiledraftfoundation |