Development of p - y Curves of Laterally Loaded Piles in Cohesionless Soil
Joint Authors
Khari, Mahdy
Kassim, Khairul Anuar
Adnan, A.
Source
Issue
Vol. 2014, Issue 2014 (31 Dec. 2014), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2014-01-16
Country of Publication
Egypt
No. of Pages
8
Main Subjects
Medicine
Information Technology and Computer Science
Abstract EN
The research on damages of structures that are supported by deep foundations has been quite intensive in the past decade.
Kinematic interaction in soil-pile interaction is evaluated based on the p - y curve approach.
Existing p - y curves have considered the effects of relative density on soil-pile interaction in sandy soil.
The roughness influence of the surface wall pile on p - y curves has not been emphasized sufficiently.
The presented study was performed to develop a series of p - y curves for single piles through comprehensive experimental investigations.
Modification factors were studied, namely, the effects of relative density and roughness of the wall surface of pile.
The model tests were subjected to lateral load in Johor Bahru sand.
The new p - y curves were evaluated based on the experimental data and were compared to the existing p - y curves.
The soil-pile reaction for various relative density (from 30% to 75%) was increased in the range of 40–95% for a smooth pile at a small displacement and 90% at a large displacement.
For rough pile, the ratio of dense to loose relative density soil-pile reaction was from 2.0 to 3.0 at a small to large displacement.
Direct comparison of the developed p - y curve shows significant differences in the magnitude and shapes with the existing load-transfer curves.
Good comparison with the experimental and design studies demonstrates the multidisciplinary applications of the present method.
American Psychological Association (APA)
Khari, Mahdy& Kassim, Khairul Anuar& Adnan, A.. 2014. Development of p - y Curves of Laterally Loaded Piles in Cohesionless Soil. The Scientific World Journal،Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1051590
Modern Language Association (MLA)
Khari, Mahdy…[et al.]. Development of p - y Curves of Laterally Loaded Piles in Cohesionless Soil. The Scientific World Journal No. 2014 (2014), pp.1-8.
https://search.emarefa.net/detail/BIM-1051590
American Medical Association (AMA)
Khari, Mahdy& Kassim, Khairul Anuar& Adnan, A.. Development of p - y Curves of Laterally Loaded Piles in Cohesionless Soil. The Scientific World Journal. 2014. Vol. 2014, no. 2014, pp.1-8.
https://search.emarefa.net/detail/BIM-1051590
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1051590