An Optimization Model of Extension Sets on Supporting Scheme for Foundation Pit and its Application

Zhe Qin; Lei Wang; Li Bo Meng

doi:10.4028/www.scientific.net/AMM.90-93.601

Paper Titles

Model Experimental Research on Anti-Sliding Characteristics of the Frame Anti-Sliding Piles
p.584

Soft Soil Microstructure Character Analysis with CT
p.588

Research on Preparation of Jointed Rock Mass Samples in Site
p.593

Corrosion Mechanism of Similar Soil Slope Corroded by Acid Mine Drainage and its Reinforcing Treatments in Metal Mines
p.597

An Optimization Model of Extension Sets on Supporting Scheme for Foundation Pit and its Application
p.601

Experimental Study on the Anisotropic Properties of Undisturbed Loess
p.605

A Project Practice about the Foundation Treatment of a High-Rise Building with Large Space Requirement at the Ground Floor
p.613

Anchorage Effect on Fractured Rock and Cavern Stability
p.618

Optimization on Gateway Section of Soft Coal Seam and Hard Roof and Supporting Technology
p.622

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 90-93An Optimization Model of Extension Sets on...

An Optimization Model of Extension Sets on Supporting Scheme for Foundation Pit and its Application

Abstract:

This paper aims at the incompatibility of indices in comprehensive evaluation of supporting scheme for foundation pit. An optimization model based on extension sets is presented. The model takes the scheme to be evaluated, evaluating indices and its characteristic value as matter elements, relational function are constructed according to the expertise and practice and optimum scheme is obtained by calculating the comprehensive relational degree. Compared it with fuzzy optimization theory model, the results achieved is consistent coincident.