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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 250-253A New Direct Tension Machine and its Application

A New Direct Tension Machine and its Application

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Abstract:

In order to improve the efficiency of the direct testing machine for rock tension experiments, a new elastic foundation of lower clamper is used to replace the original rigid one. By using this direct tension machine, the complete stress-strain tensile curve of rocks sample was obtained, and the rock mechanical property was studied with this experimental result. Basing comparing the experimental result between the indirect and direct tension experiment, the authors recommend it may obtain the mechanical parameters by direct tension test as well.

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Periodical:

Advanced Materials Research (Volumes 250-253)

Pages:

1448-1451

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.250-253.1448

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Online since:

May 2011

Authors:

Zhong Hu Zhao

Keywords:

Direct Tension, Mechanical Property, Rock

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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