A parametric study of large piled raft foundations on clay soil

R Modak, B Singh - Ocean Engineering, 2022 - Elsevier
In the present study, three-dimensional numerical analyses have been conducted to
understand the behavior of large piled rafts on stiff clay. The effects of pile number, pile …

Load sharing between shaft and tip of pile group in saturated and unsaturated soil

MY Fattah, RR al-Omari, AM Kallawi - Transportation Infrastructure …, 2024 - Springer
This paper investigates and compares the mechanism and the amount of load to be carried
by the shaft and tip for different pile group configurations tested in saturated soil prepared at …

Experimental and numerical analysis of single piled raft unit in unconventional soil

AFA Lopes, JR Garcia - Geomechanics and Geoengineering, 2024 - Taylor & Francis
This article explores the behaviour of single piled raft units and their components (raft and
pile) under axial compression through experimental and numerical analysis. Prototypes …

Load transfer mechanism for connected and disconnected piled raft: a comparative study

P Halder, B Manna - Acta Geotechnica, 2022 - Springer
This paper presents a comparative experimental study highlighting the differences in load
transfer mechanism between the connected and disconnected piled raft systems. Scaled …

Long-Term Response of Piled-Raft Foundations Subjected to Incremental Compressive Loads

K Tarenia, NR Patra, S Rajesh, A Mondal - Arabian Journal for Science …, 2024 - Springer
In this manuscript, the long-term behaviour of piled-raft foundations (PRFs) due to the
consolidation of clayey soils has been investigated by 3D finite element analysis. The …

Performance analysis and load sharing of combined piled raft foundations on cohesive soil using finite element approach

S Singh, CH Solanki, SJ Shukla - Transportation Infrastructure …, 2025 - Springer
This study investigated the load-sharing mechanism of combined piled raft foundations in
cohesive soils using numerical simulations. Three-dimensional finite element analyses were …

Numerical study on settlement-dependent variation of raft-soil-pile interactions for large piled raft in clay soil

R Modak, B Singh - Ocean Engineering, 2023 - Elsevier
In a piled raft foundation, the stresses applied on the soil from the raft and piles overlap,
which leads to changes in the settlement and bearing capacity of the raft and each individual …

Evaluating the response of piles subjected to static and multiple dynamic axial loads

SMF Rizvi, K Wang, FE Jalal - Structures, 2022 - Elsevier
Piles often move horizontally during earthquakes. In case of superstructure interactions,
accurate prediction of pile response becomes more challenging due to vertical propagation …

Numerical Study on the Influence of Load Type on the Behavior of Piled Raft Foundation in Clay Soil

R Modak, B Singh - Iranian Journal of Science and Technology …, 2024 - Springer
The effect of the load type on the behavior of a large piled raft foundation (PRF) with an
intermediate flexible raft in stiff clay soil has been investigated. For this purpose, three …

Experimental assessment of the performance of cushioned disconnected piled raft system

P Halder, K Tandon, R Ralli, B Manna - Arabian Journal of Geosciences, 2024 - Springer
This paper presents an experimental investigation revealing the effects of key design
parameters on the behavior of disconnected piled raft (DPR) system. Large-scale model …