AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY
Helical piles are used to support structures subjected to axial and lateral loads. The main object of the paper is to study the behavior of helical piles in cohesive and cohesionless soils using a full scale field testing. Then, the field test results are numerically verified using the finite elemen...
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Port Said University
2017-09-01
|
| Series: | Port Said Engineering Research Journal |
| Subjects: | |
| Online Access: | https://pserj.journals.ekb.eg/article_33299_baa8c6e09a53cd456d2bcdd5d13372a3.pdf |
| _version_ | 1797653425546067968 |
|---|---|
| author | Tarek Salem Mohamed Hussein |
| author_facet | Tarek Salem Mohamed Hussein |
| author_sort | Tarek Salem |
| collection | DOAJ |
| description | Helical piles are used to support structures subjected to axial and lateral loads. The main object of the paper is to study the behavior of helical piles in cohesive and cohesionless soils using a full scale field testing. Then, the field test results are numerically verified using the finite element analysis software ADINA [1]. The tested piles are having two circular pitched bearing plates welded at a spacing of two and half the helix diameter welded to a solid-circular shaft. Field and numerical results showed that the most effective parameters on the helical pile uplift capacity are the embedment depth, soil strength, and number of helix, along with other parameters. |
| first_indexed | 2024-03-11T16:44:22Z |
| format | Article |
| id | doaj.art-7ae5c9b7bcb64c058975a47189e7d58b |
| institution | Directory Open Access Journal |
| issn | 1110-6603 2536-9377 |
| language | English |
| last_indexed | 2024-03-11T16:44:22Z |
| publishDate | 2017-09-01 |
| publisher | Port Said University |
| record_format | Article |
| series | Port Said Engineering Research Journal |
| spelling | doaj.art-7ae5c9b7bcb64c058975a47189e7d58b2023-10-23T06:07:34ZengPort Said UniversityPort Said Engineering Research Journal1110-66032536-93772017-09-0121211111910.21608/pserj.2017.3329933299AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDYTarek Salem0Mohamed Hussein1Department of Civil Engineering, Faculty of Engineering, Zagazig UniversityDepartment of Civil Engineering, Faculty of Engineering, Zagazig UniversityHelical piles are used to support structures subjected to axial and lateral loads. The main object of the paper is to study the behavior of helical piles in cohesive and cohesionless soils using a full scale field testing. Then, the field test results are numerically verified using the finite element analysis software ADINA [1]. The tested piles are having two circular pitched bearing plates welded at a spacing of two and half the helix diameter welded to a solid-circular shaft. Field and numerical results showed that the most effective parameters on the helical pile uplift capacity are the embedment depth, soil strength, and number of helix, along with other parameters.https://pserj.journals.ekb.eg/article_33299_baa8c6e09a53cd456d2bcdd5d13372a3.pdfhelical pilesnumerical analysissoftware adinaembedment rationumber of helix |
| spellingShingle | Tarek Salem Mohamed Hussein AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY Port Said Engineering Research Journal helical piles numerical analysis software adina embedment ratio number of helix |
| title | AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY |
| title_full | AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY |
| title_fullStr | AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY |
| title_full_unstemmed | AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY |
| title_short | AXIAL TENSILE CAPACITY OF HELICAL PILES FROM FIELD TESTS AND NUMERICAL STUDY |
| title_sort | axial tensile capacity of helical piles from field tests and numerical study |
| topic | helical piles numerical analysis software adina embedment ratio number of helix |
| url | https://pserj.journals.ekb.eg/article_33299_baa8c6e09a53cd456d2bcdd5d13372a3.pdf |
| work_keys_str_mv | AT tareksalem axialtensilecapacityofhelicalpilesfromfieldtestsandnumericalstudy AT mohamedhussein axialtensilecapacityofhelicalpilesfromfieldtestsandnumericalstudy |