The Stability Analysis of Slope of Shegang Protecting Dyke

Hui Qin Yao

doi:10.4028/www.scientific.net/AMR.261-263.1841

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 261-263The Stability Analysis of Slope of Shegang...

The Stability Analysis of Slope of Shegang Protecting Dyke

Abstract:

Appraisal of dam slope safety is essential for security and stability of the dyke that has been constructed for many years. According to the requirements of the appraisal of dam safety, the stability analysis of slope of Shegang dyke has been carried out by using Sweden circular-arc method, Bishop method, Engineer Corps method and Lowe method four methods under many kinds of working conditions and some conditions when the saturation line raising. Combined with the design code form embankment dam, the calculation results can be analyzed. The analysis can show that the security indexes of anti-slide under four kinds of working conditions and some conditions when the saturation line raising meet the requirements of the design code. This can provide basis for the reinforcement design of the dam, which also has a certain directive significance for the safe operation and observation of the dam in the future.

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Periodical:

Advanced Materials Research (Volumes 261-263)

Pages:

1841-1845

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.261-263.1841

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Online since:

May 2011

Authors:

Hui Qin Yao

Keywords:

Dyke, Security Index of Anti-Slide, Slope, Stability Analysis

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