The Influence of Cross Section Geometric Shape on the Slope Stability

Bao Long Zhang; Wen Fan

doi:10.4028/www.scientific.net/AMR.1065-1069.232

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 1065-1069The Influence of Cross Section Geometric Shape on...

The Influence of Cross Section Geometric Shape on the Slope Stability

Abstract:

The stability of the soil slop is influenced by many factors. In this paper, the influence of cross section geometric shape on the slope stability is analyzed by establishing a reasonable calculation model and using finite element strength reduction method. Results indicate that the slope stability of stepped excavation surface is higher than that of linear excavation surface, and the stability is better with larger and more platforms, the designers should make a choice in design by comparing cost and ease of construction. Slope table form also has affections, the stability of concave linear and convex slope type decreases in turn.

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Periodical:

Advanced Materials Research (Volumes 1065-1069)

Pages:

232-235

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.1065-1069.232

Citation:

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Online since:

December 2014

Authors:

Bao Long Zhang*, Wen Fan

Keywords:

Finite Element Strength Reduction Method, Geometric Shape, Soil Slop Cross Section

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* - Corresponding Author

References

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