A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Energy Formulation for Axial Pile Head Stiffness in Inhomogeneous Soil
Approximate closed-form solutions are derived for the settlement of axially loaded piles embedded in inhomogeneous soil by employing an energy method based on the Winkler model of soil reaction. Simple, linear shape functions for the attenuation of pile displacement with depth result in easy-to-use formulas. Two alternative methods are discussed for selecting the slope of the linear function. The proposed methodology is compared with rigorous (yet complicated) closed form solutions and an alternative approximation using a representative homogeneous soil.
Energy Formulation for Axial Pile Head Stiffness in Inhomogeneous Soil
Approximate closed-form solutions are derived for the settlement of axially loaded piles embedded in inhomogeneous soil by employing an energy method based on the Winkler model of soil reaction. Simple, linear shape functions for the attenuation of pile displacement with depth result in easy-to-use formulas. Two alternative methods are discussed for selecting the slope of the linear function. The proposed methodology is compared with rigorous (yet complicated) closed form solutions and an alternative approximation using a representative homogeneous soil.
Energy Formulation for Axial Pile Head Stiffness in Inhomogeneous Soil
Crispin, Jamie (author) / Su, Huize (author) / Round, Katherine (author) / Mylonakis, George (author)
2018-10-30
Crispin , J , Su , H , Round , K & Mylonakis , G 2018 , Energy Formulation for Axial Pile Head Stiffness in Inhomogeneous Soil . in Sustainability Issues for the Deep Foundations : Proceedings of the 2nd GeoMEast International Congress and Exhibition on Sustainable Civil Infrastructures, Egypt 2018 – The Official International Congress of the Soil-Structure Interaction Group in Egypt (SSIGE) . Springer, Cham , pp. 181-190 . https://doi.org/10.1007/978-3-030-01902-0_15
Article (Journal)
Electronic Resource
English
A continuum-based model on axial pile-head dynamic impedance in inhomogeneous soil
| Springer Verlag | 2021
| British Library Online Contents | 2011
Estimation of pile head stiffness using sonic integrity testing
| British Library Conference Proceedings | 2000
Rational Mechanics of Axial Soil-Pile Interaction.
| Online Contents | 1993