Optimization Methods for Design of the Stabilizing Piles in Landslide Treatment

In this paper, the authors have studied the optimization of design schemes of the stabilizing piles and the detailed structure of the selected pile in middle-large landslide treatment. Using multi-objectives decision making fuzzy analysis and analytical hierarchy process (AHP), the optimized design scheme of the stabilizing piles, which is of the multiple attribute and fuzzy property, is done. Through the selection of decision variables, objective function, constraint condition (i.e. strength, size, reinforcement etc.) and optimization algorithm, the detailed structure of the selected stabilizing piles can be optimized to minimize the cost of construction. By the software, it is easy to solve this minimized value of nonlinear constraint multi-function. A case analysis proves that there is lower cost of construction by optimization of both schemes of stabilizing piles and the detailed structure of the selected pile in landslide treatment.

Language

  • English

Media Info

  • Media Type: Print
  • Features: Figures; References; Tables;
  • Pagination: pp 174-183
  • Monograph Title: Slope Stability, Retaining Walls, and Foundations: Selected Papers From the 2009 GeoHunan International Conference

Subject/Index Terms

Filing Info

  • Accession Number: 01142129
  • Record Type: Publication
  • ISBN: 9780784410493
  • Files: TRIS
  • Created Date: Oct 15 2009 12:06PM