Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS
A modification of the high-cycle accumulation (HCA) framework coupled with a practical constitutive model for sands and its numerical implementation as a user-defined soil model in PLAXIS is presented. The implemented model is compared against data from the original high-cyclic tests in Karlsruhe fi...
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| Format: | Article |
| Language: | English |
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Elsevier
2025-06-01
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| Series: | MethodsX |
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| Online Access: | http://www.sciencedirect.com/science/article/pii/S2215016125000317 |
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| author | Pishun Tantivangphaisal David M.G. Taborda Stavroula Kontoe |
| author_facet | Pishun Tantivangphaisal David M.G. Taborda Stavroula Kontoe |
| author_sort | Pishun Tantivangphaisal |
| collection | DOAJ |
| description | A modification of the high-cycle accumulation (HCA) framework coupled with a practical constitutive model for sands and its numerical implementation as a user-defined soil model in PLAXIS is presented. The implemented model is compared against data from the original high-cyclic tests in Karlsruhe fine sand and more recent laboratory tests in Dunkirk sand. A reference 15 MW offshore wind turbine monopile foundation subject to lateral cyclic wave loading is used in an engineering design scenario at three different load levels to verify the current numerical implementation.Details include: • Modifications made to the HCA framework to couple it with a practical sand constitutive model, • Implementation of an efficient workflow to switch between low and high cycle constitutive equations in PLAXIS, and • Verification of the implementation at single element and boundary value problem scales. |
| format | Article |
| id | doaj-art-c3570e2689db4cb895b8ec4e7c9aa93b |
| institution | Kabale University |
| issn | 2215-0161 |
| language | English |
| publishDate | 2025-06-01 |
| publisher | Elsevier |
| record_format | Article |
| series | MethodsX |
| spelling | doaj-art-c3570e2689db4cb895b8ec4e7c9aa93b2025-02-02T05:27:37ZengElsevierMethodsX2215-01612025-06-0114103183Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXISPishun Tantivangphaisal0David M.G. Taborda1Stavroula Kontoe2Department of Civil and Environmental Engineering, Imperial College London, Exhibition Road, London SW7 2AZ, United Kingdom; Corresponding author.Department of Civil and Environmental Engineering, Imperial College London, Exhibition Road, London SW7 2AZ, United KingdomDepartment of Civil Engineering, University of Patras, GreeceA modification of the high-cycle accumulation (HCA) framework coupled with a practical constitutive model for sands and its numerical implementation as a user-defined soil model in PLAXIS is presented. The implemented model is compared against data from the original high-cyclic tests in Karlsruhe fine sand and more recent laboratory tests in Dunkirk sand. A reference 15 MW offshore wind turbine monopile foundation subject to lateral cyclic wave loading is used in an engineering design scenario at three different load levels to verify the current numerical implementation.Details include: • Modifications made to the HCA framework to couple it with a practical sand constitutive model, • Implementation of an efficient workflow to switch between low and high cycle constitutive equations in PLAXIS, and • Verification of the implementation at single element and boundary value problem scales.http://www.sciencedirect.com/science/article/pii/S2215016125000317Practical state parameter enhanced hypoelastic Mohr-coulomb sand constitutive model extended with the High Cycle Accumulation framework |
| spellingShingle | Pishun Tantivangphaisal David M.G. Taborda Stavroula Kontoe Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS MethodsX Practical state parameter enhanced hypoelastic Mohr-coulomb sand constitutive model extended with the High Cycle Accumulation framework |
| title | Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS |
| title_full | Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS |
| title_fullStr | Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS |
| title_full_unstemmed | Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS |
| title_short | Implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in PLAXIS |
| title_sort | implementation of a practical sand constitutive model coupled with the high cycle accumulation framework in plaxis |
| topic | Practical state parameter enhanced hypoelastic Mohr-coulomb sand constitutive model extended with the High Cycle Accumulation framework |
| url | http://www.sciencedirect.com/science/article/pii/S2215016125000317 |
| work_keys_str_mv | AT pishuntantivangphaisal implementationofapracticalsandconstitutivemodelcoupledwiththehighcycleaccumulationframeworkinplaxis AT davidmgtaborda implementationofapracticalsandconstitutivemodelcoupledwiththehighcycleaccumulationframeworkinplaxis AT stavroulakontoe implementationofapracticalsandconstitutivemodelcoupledwiththehighcycleaccumulationframeworkinplaxis |