Experimental Study on the Transverse Stiffness of WJ-8 Rail Fastening

Can Liu; Zhi Ping Zeng; Bin Wu; Jia Yu Yuan; Xian Feng He

doi:10.4028/www.scientific.net/AMM.596.3

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Experimental Study on the Transverse Stiffness of WJ-8 Rail Fastening
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 596Experimental Study on the Transverse Stiffness of...

Experimental Study on the Transverse Stiffness of WJ-8 Rail Fastening

Abstract:

The study of WJ-8 rail fastening is about the relationship between lateral horizontal force and rail’s lateral displacement, and the rail fastening’s transverse stiffness was obtained since the rail slipped. The rail lateral displacement was measured by using the loading device of rail’s lateral horizontal force which was changed as needed. Moreover, when the lateral horizontal force changes, it was analyzed that how it affected rail’s lateral displacement and rail fastening’s transverse stiffness under different bolt torque conditions. Therefore, the recommended value of transverse stiffness is acquired which is based on analyzing the test results.

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Periodical:

Applied Mechanics and Materials (Volume 596)

Pages:

3-6

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.596.3

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Online since:

July 2014

Authors:

Can Liu*, Zhi Ping Zeng, Bin Wu, Jia Yu Yuan, Xian Feng He

Keywords:

Bolt Torque, Lateral Displacement, Lateral Horizontal Force, Transverse Stiffness

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* - Corresponding Author

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