Modulus and stiffness of laterally loaded single free headed pile in stratified soil
Laterally loaded piles gained its attention when structures like transform towers, offshore structures etc., met huge horizontal loads. Initially, to study the behaviour of laterally loaded piles, homogeneous soil is assumed; whereas in reality the soil stratum would be stratified/ multi-layer soil...
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| Format: | Article |
| Language: | English |
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Mouloud Mammeri University of Tizi-Ouzou
2023-08-01
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| Series: | Journal of Materials and Engineering Structures |
| Subjects: | |
| Online Access: | https://revue.ummto.dz/index.php/JMES/article/view/3171 |
| _version_ | 1797744172928598016 |
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| author | S.V. SIVAPRIYA M. MUTTHARAM R. SIVARAJ |
| author_facet | S.V. SIVAPRIYA M. MUTTHARAM R. SIVARAJ |
| author_sort | S.V. SIVAPRIYA |
| collection | DOAJ |
| description | Laterally loaded piles gained its attention when structures like transform towers, offshore structures etc., met huge horizontal loads. Initially, to study the behaviour of laterally loaded piles, homogeneous soil is assumed; whereas in reality the soil stratum would be stratified/ multi-layer soil with various consistency and relative density. Considering this real field situation, an 1g experimental investigation is carried out on a single pile embedded in layered soil by varying the number of layers with respect to the length of the pile. With a sand layer on top and in-between, it increases the lateral capacity of the pile. The main soil-structure interaction parameters are modulus and stiffness factor, the modulus of the homogenous sand layer is very high when compared to the clay layer sandwiched between the sand layer. |
| first_indexed | 2024-03-12T15:05:56Z |
| format | Article |
| id | doaj.art-03d109bed3504cacab344dc0deb8e6df |
| institution | Directory Open Access Journal |
| issn | 2170-127X |
| language | English |
| last_indexed | 2024-03-12T15:05:56Z |
| publishDate | 2023-08-01 |
| publisher | Mouloud Mammeri University of Tizi-Ouzou |
| record_format | Article |
| series | Journal of Materials and Engineering Structures |
| spelling | doaj.art-03d109bed3504cacab344dc0deb8e6df2023-08-12T15:46:56ZengMouloud Mammeri University of Tizi-OuzouJournal of Materials and Engineering Structures2170-127X2023-08-011011051132144Modulus and stiffness of laterally loaded single free headed pile in stratified soilS.V. SIVAPRIYA0M. MUTTHARAM1R. SIVARAJ2Department of Civil Engineering, Sri Sivasubramaniya Nadar College of Engineering, Chennai – 603110Division of soil mechanics and foundation engineering, Department of Civil Engineering, College of Engineering- Guindy, Chennai– 600 025Division of soil mechanics and foundation engineering, Department of Civil Engineering, College of Engineering- Guindy, Chennai – 600 025Laterally loaded piles gained its attention when structures like transform towers, offshore structures etc., met huge horizontal loads. Initially, to study the behaviour of laterally loaded piles, homogeneous soil is assumed; whereas in reality the soil stratum would be stratified/ multi-layer soil with various consistency and relative density. Considering this real field situation, an 1g experimental investigation is carried out on a single pile embedded in layered soil by varying the number of layers with respect to the length of the pile. With a sand layer on top and in-between, it increases the lateral capacity of the pile. The main soil-structure interaction parameters are modulus and stiffness factor, the modulus of the homogenous sand layer is very high when compared to the clay layer sandwiched between the sand layer.https://revue.ummto.dz/index.php/JMES/article/view/3171lateral-loadsingle-pilemulti-layermodulusstiffness ratio |
| spellingShingle | S.V. SIVAPRIYA M. MUTTHARAM R. SIVARAJ Modulus and stiffness of laterally loaded single free headed pile in stratified soil Journal of Materials and Engineering Structures lateral-load single-pile multi-layer modulus stiffness ratio |
| title | Modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| title_full | Modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| title_fullStr | Modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| title_full_unstemmed | Modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| title_short | Modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| title_sort | modulus and stiffness of laterally loaded single free headed pile in stratified soil |
| topic | lateral-load single-pile multi-layer modulus stiffness ratio |
| url | https://revue.ummto.dz/index.php/JMES/article/view/3171 |
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