Research of the Permafrost Dynamic Load Direct Shear Apparatus

Ying Hui Cui; Jian Kun Liu; Peng Lv

doi:10.4028/www.scientific.net/AMM.405-408.454

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Study on Stresses Distribution in Narrow Backfilled Stopes and the Effects of Parameters Based on Elastic-Plastic Model
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Research of the Permafrost Dynamic Load Direct Shear Apparatus
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 405-408Research of the Permafrost Dynamic Load Direct...

Research of the Permafrost Dynamic Load Direct Shear Apparatus

Abstract:

The dynamic parameters of the permafrost are very important for engineering design, also using in the numerical calculation. The dynamic parameters directly affect the correctness of engineering design and numerical simulation. Beijing Jiaotong University developed a novel dynamic load direct shear apparatus to measure these parameters. In the paper, it is analyzed Power systems, measurement and control systems of the dynamic load direct shear apparatus, and gave a verification experiment, the results show that dynamic load direct shear apparatus can complete its purpose.

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Periodical:

Applied Mechanics and Materials (Volumes 405-408)

Pages:

454-459

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.405-408.454

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Online since:

September 2013

Authors:

Ying Hui Cui*, Jian Kun Liu, Peng Lv

Keywords:

Direct Shear Apparatus, Dynamic Load, Dynamic Parameters, Permafrost

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* - Corresponding Author

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