Optimization Study on the Effect of Bolt Anchorage on Slope Stability by FEM

Xiao Lin Weng; Bao Jian Liu

doi:10.4028/www.scientific.net/AMR.243-249.3300

Paper Titles

Model Testing Research on Reducing Water Content of Saturated Over-Wet Soil
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Field Test Study on Dynamic Stress Characteristics of Sand Soil
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Study on the Landslide Stability Influenced by the Reservoir Water Lifting and Atmospheric Rainfall
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A Study on Forming Mechanism of Gas Tunnel in Non-Coal Strata
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Optimization Study on the Effect of Bolt Anchorage on Slope Stability by FEM
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Field Test on the New Method of Vacuum Dewatering with Lower-energy Dynamic Consolidation for Silty Soil Ground
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Moraine Lake Outburst Simulation of Glacier Sliding and Risk Assessment
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Potential Slip Surfaces of Slope with Strength Parameters
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Study on the Mechanism of Water-Rock Interaction of the Black Rock Strata
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 243-249Optimization Study on the Effect of Bolt Anchorage...

Optimization Study on the Effect of Bolt Anchorage on Slope Stability by FEM

Abstract:

This paper presents the calculation optimization for two examples of anchored slope, in respect of structural plane involved failures and circular slides by finite element method (FEM). A Goodman contact element subprogram was independently developed and nested in the finite element analysis (FEA) to determine the optimum anchorage parameters such as the length of the rock bolts and the angle at which they are installed.

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Periodical:

Advanced Materials Research (Volumes 243-249)

Pages:

3300-3305

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.243-249.3300

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Online since:

May 2011

Authors:

Xiao Lin Weng, Bao Jian Liu

Keywords:

Anchorage, Goodman Element, Optimum Installation Angle, Slope

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References

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