Stability Analysis of Cutting Slope Reinforced with Anti-Slide Piles by FEM

Stability of cutting slopes reinforced by anti-slide piles is analyzed with finite element method (FEM) under the hypothesis of plane strain in this paper. The soil is idealized to be elastoplastic, obeying Mohr-Coulomb yield criterion. Equivalent sheet-pile is adopted in which the plastic bending failure will occur as soon as it reaches the ultimate allowable moment (UAM). The safety factor of the pile-reinforced slope is calculated through strength reduction method. The effects of types of piles, flexural rigidity (FR), UAM and location of piles-row on safety factor are discussed in this paper.

Language

  • English

Media Info

  • Media Type: Print
  • Features: Figures; References;
  • Pagination: pp 166-173
  • Monograph Title: Slope Stability, Retaining Walls, and Foundations: Selected Papers From the 2009 GeoHunan International Conference

Subject/Index Terms

Filing Info

  • Accession Number: 01142207
  • Record Type: Publication
  • ISBN: 9780784410493
  • Files: TRIS
  • Created Date: Oct 15 2009 12:53PM