Failure Process Analysis on Overload of Arch Dam

Yu Xia; Ying Ye Yu; Zhong Qing Zhang; Xiao Lian Zhao

doi:10.4028/www.scientific.net/AMR.393-395.762

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 393-395Failure Process Analysis on Overload of Arch Dam

Failure Process Analysis on Overload of Arch Dam

Abstract:

Arch dam’s failure is a super nonlinear irreversible process. We can find the damage mechanism from research of it and get a more reasonable and perceive safety factor. It analyses overload of the highest RCC arch dam of the world and shows dam’s failure process by water specific gravity overcharge method and water-level overcharge method. It gets overload safety factor from study on arch dam’s failure process and also gives the reason that why different methods get different safey factor.

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Periodical:

Advanced Materials Research (Volumes 393-395)

Pages:

762-765

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.393-395.762

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Online since:

November 2011

Authors:

Yu Xia, Ying Ye Yu, Zhong Qing Zhang, Xiao Lian Zhao

Keywords:

Arch Dam, Failure Process, Overload Analysis

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References

[1] Ren Qing-wen: status quo and problems on safety analysis of high arch dam. journal of hydraulic engineering. Vol 38(2007) , pp.1023-1031, in Chinese.

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