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April 18, 2026International Journal of Geomechanics

Numerical Study on Pervious Concrete Pile Composite Foundation under Embankment Loading for Deformation Control

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Authors

YJYanbin JiangSLShi‐Tong LiGLGuowei Li

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Overview

Numerical study demonstrates enhanced deformation control in pervious concrete pile foundations, indicating potential for soft soil applications.

Key Points

  • The research aims to explore the deformation control capabilities of pervious concrete pile composite foundations under embankment loading.
  • Conducted a full three-dimensional finite element method (FEM) analysis.
  • Compared pervious concrete pile (PCP) foundations with conventional large-diameter concrete pile (PCC) foundations.
  • Analyzed effects of embankment height, filling rate, pile length, and area replacement ratio on foundation performance.
  • Utilized statistical analysis to assess performance outcomes.
  • PCP foundations achieve comparable total settlement to PCC foundations while accelerating consolidation.
  • Enhanced lateral displacement performance indicates better mitigation of time-dependent deformation.
  • PCP technology shows promise for rapid construction and large embankment loads, particularly in soft soil contexts.

Cite This Study

Jiang et al. (2026) studied this question.

synapsesocial.com/papers/69e3216540886becb6540a14https://doi.org/10.1061/ijgnai.gmeng-12901
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Also Consider

Synapse has enriched 5 closely related papers on similar clinical questions. Consider them for comparative context:

  1. 1Nonlinear Consolidation of Composite Foundations Reinforced with Pervious Concrete Piles: Analytical and Design-Oriented Solutions considering Porosity Effect2026
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  3. 3Experimental and numerical studies on the displacement and load-transfer mechanism of pile-caisson composite structure2024 · 9 citations
  4. 4A nonlinear consolidation model for composite foundations with impervious piles and PVDs considering continuous drainage boundary2026
  5. 5Integrated Use of PHC Pipe Piles as Foundation Piles and Excavation Support Columns: Connection Design, Local Finite Element Analysis, and Field Performance Monitoring2026