Settlement Profile and Pile Load Distribution Under Vertical Load of Piled Raft Foundation in Clay
Sign Up to like & getrecommendations! Published in 2020 at "Geotechnical and Geological Engineering"
DOI: 10.1007/s10706-020-01359-6
Abstract: In the rigorous analysis using FEM, the load sharing of the piles between the shaft and base resistance increased with increase in limited number of piles i.e. limited to decrease in pile spacing. The load… read more here.
Keywords: piled raft; number piles; settlement; pile ... See more keywords
Thermo-hydro-mechanical response of a large piled raft equipped with energy piles: a parametric study
Sign Up to like & getrecommendations! Published in 2017 at "Acta Geotechnica"
DOI: 10.1007/s11440-017-0551-3
Abstract: This paper presents the results of a parametric study in which a series of fully coupled, 3-dimensional thermo-hydro-mechanical Finite Element (FE) analyses has been conducted to investigate the effects of the thermal changes imposed by… read more here.
Keywords: system; raft; piled raft; energy ... See more keywords
Effect of interactions between piled raft components and soil on behavior of piled raft foundation
Sign Up to like & getrecommendations! Published in 2017 at "KSCE Journal of Civil Engineering"
DOI: 10.1007/s12205-016-0880-z
Abstract: The use of piled raft foundations has been considered as an economical alternative to conventional deep foundations because a portion of the applied load is thought to be transferred to the raft. In analyzing the… read more here.
Keywords: behavior piled; raft; piled raft; interactions piled ... See more keywords
Impact of Pile Head Rigidity on the Response of Piled Raft in Sand Under Pseudo-Static Loading
Sign Up to like & getrecommendations! Published in 2020 at "Indian Geotechnical Journal"
DOI: 10.1007/s40098-020-00408-4
Abstract: The 3D finite element simulations are carried out to study the impact of different pile head connection conditions, i.e., rigid and hinged connection on the response of piled rafts in sand subjected to pseudo-static horizontal… read more here.
Keywords: head; pseudo static; piled raft; connection ... See more keywords
Simplified method of estimating the dynamic impedance of a piled raft foundation subjected to inertial loading due to an earthquake
Sign Up to like & getrecommendations! Published in 2019 at "Computers and Geotechnics"
DOI: 10.1016/j.compgeo.2018.09.014
Abstract: Abstract Simplified method of estimating the dynamic impedance of a piled raft foundation subjected to the seismic forces of building is presented. Parametric analysis was first performed to calculate the impedance of piled raft, spread,… read more here.
Keywords: raft foundation; impedance piled; piled raft; raft ... See more keywords
Numerical analysis of piled raft foundation under combined vertical and lateral loading
Sign Up to like & getrecommendations! Published in 2019 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2019.106431
Abstract: Abstract Due to lack of research regarding the response of a piled raft foundation under combined lateral and vertical loading, an attempt has been taken in this study to analyse the influence of vertical load… read more here.
Keywords: raft; piled raft; raft foundation; foundation combined ... See more keywords
Behaviour of piled raft foundation in sand subjected to combined V-M-H loading
Sign Up to like & getrecommendations! Published in 2020 at "Ocean Engineering"
DOI: 10.1016/j.oceaneng.2020.107596
Abstract: Abstract A combined piled raft foundation (CPRF) is generally used for massive and tall structures. The conventional design of piled raft does not include the capacity of piled raft under combined lateral and vertical load.… read more here.
Keywords: capacity; raft; piled raft; raft foundation ... See more keywords
3D numerical analysis of piled raft foundation in stone column improved soft soil
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Geotechnical Engineering"
DOI: 10.1080/19386362.2017.1368139
Abstract: Abstract The concept of composite piled raft foundation incorporates piles of different lengths and stiffness, where short columns of flexible materials improve the shallow soft soil and longer columns of relatively rigid material support loads… read more here.
Keywords: stone columns; stone; raft; piled raft ... See more keywords
Experimental Analysis on Dynamic Response of X-Section Piled Raft Composite Foundation under Cyclic Axial Load for Ballastless Track in Soft Soil
Sign Up to like & getrecommendations! Published in 2021 at "Shock and Vibration"
DOI: 10.1155/2021/4561806
Abstract: Large-scale model tests were established at a scale of 1/5 using a 7 m deep model tank with cross-sectional dimension of 5 m × 4 m, to study the vibration response characteristics of ballastless track, embankment, and X-section piled raft… read more here.
Keywords: response; piled raft; vibration; foundation ... See more keywords
Numerical modeling of connected piled raft foundation under seismic loading in layered soils
Sign Up to like & getrecommendations! Published in 2023 at "Journal of the Mechanical Behavior of Materials"
DOI: 10.1515/jmbm-2022-0250
Abstract: Abstract Until recently, the behavior of connected piled raft foundation was not fully understood in the seismically active region due to the complex dynamic soil–pile–foundation structure interaction. This concern arises when the soil deposit-supported foundations… read more here.
Keywords: connected piled; raft foundation; foundation; piled raft ... See more keywords
Physical 1g modelling of defective small-scale piled-raft systems founded in sand
Sign Up to like & getrecommendations! Published in 2021 at "International Journal of Physical Modelling in Geotechnics"
DOI: 10.1680/jphmg.21.00025
Abstract: The need for understanding the interaction between the elements of a piled raft foundation system becomes relevant when one of the piles collapses, presents a defect related to the installation pro... read more here.
Keywords: defective small; physical modelling; piled raft; small scale ... See more keywords