Application of Cusp Catastrophe Model to Predicting of Water Inrush from Mine Floor

Chun Lei Zhang; Guo Sheng Zhong

doi:10.4028/www.scientific.net/AMR.446-449.1546

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Non-Linear Hoek-Brown Shear Strength Reduction Technique Considering the Effect of Dilation
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Research on the Weathering Problems of Longmen Grottoes
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Research on Analysis and Design Method of the Pile-Raft Foundation with Post-Cast Concrete Strip
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Application of Cusp Catastrophe Model to Predicting of Water Inrush from Mine Floor
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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 446-449Application of Cusp Catastrophe Model to...

Application of Cusp Catastrophe Model to Predicting of Water Inrush from Mine Floor

Abstract:

Based on cusp catastrophe characteristics of water inrush from floor, a cusp catastrophic mechanical model of a key stratum of floor is established by catastrophe theory. By the model, the paper analyzes mechanical mechanism of water inrush from key stratum of floor with the cusp catastrophic theory. Using an engineering example, the numerical simulation proves that this method of the theory analysis is practical.

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Periodical:

Advanced Materials Research (Volumes 446-449)

Pages:

1546-1550

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.446-449.1546

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Online since:

January 2012

Authors:

Chun Lei Zhang, Guo Sheng Zhong

Keywords:

Cusp Catastrophic Model, Key Stratum, Numerical Simulation, Water Inrush

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References

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