MACHINE FOR TESTING SHEARING STRENGTH OF MEDIUM HARD ROCKS

Paper describes a shearing machine intended for »softer« rocks with maximal horizontal and vertical force of 400 kN, and surface of samples is between 100 and 200 cm2. The machine can be used for shear tests along the plane of discontinuity of very hard rocks. Average content of CaCO3 in tested samp...

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Bibliographic Details
Main Author: Miroslav Petzel
Format: Article
Language:English
Published: Faculty of Mining, Geology and Petroleum Engineering 1993-12-01
Series:Rudarsko-geološko-naftni Zbornik
Subjects:
Online Access:http://hrcak.srce.hr/index.php?show=clanak&id_clanak_jezik=21079&lang=en