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Static and kinetic friction of granite at high normal stress

International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts

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DOI: 10.1016/0148-9062(70)90018-5

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Abstract

Frictional sliding on ground surfaces of granite, angle of sliding planes 30?? and 45??, was investigated as a function of confining pressure. Over the normal stress range of 2-12 kb, the static frictional shear stress ??s follows the relationship ??s = 0??5 + 0?? ??n and the kinetic frictional shear stress ??k was calculated to be ??k = 0??25 + 0??47 ??n. ?? 1970.

Additional Publication Details

Publication type:
Article
Publication Subtype:
Journal Article
Title:
Static and kinetic friction of granite at high normal stress
Series title:
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts
DOI:
10.1016/0148-9062(70)90018-5
Volume
7
Issue:
6
Year Published:
1970
Language:
English
Publisher:
Elsevier
Description:
p.577-582
Larger Work Type:
Article
Larger Work Subtype:
Journal Article
Larger Work Title:
International Journal of Rock Mechanics and Mining Sciences & Geomechanics Abstracts
First page:
577
Last page:
582
Number of Pages:
6