Study on Damage of Rock Samples with Single-Hole under Uniaxial Compression Condition

Bing Xie; Huai Feng Tong; Xiang Xia

doi:10.4028/www.scientific.net/AMR.446-449.3810

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 446-449Study on Damage of Rock Samples with Single-Hole...

Study on Damage of Rock Samples with Single-Hole under Uniaxial Compression Condition

Abstract:

Numerical specimens with single-hole is established by particle flow code PFC2D and uniaxial compression tests are conducted. Studies have shown that uniaxial compressive strength of specimen with single hole is less than complete specimens. As the holes move to the end of specimen, the uniaxial compressive strength first increases and then tends to decrease.

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Periodical:

Advanced Materials Research (Volumes 446-449)

Pages:

3810-3813

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.446-449.3810

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Online since:

January 2012

Authors:

Bing Xie, Huai Feng Tong, Xiang Xia

Keywords:

Damage, PFC^2D, Single-Hole, Uniaxial Compression Test

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References

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