Laboratory determination of shear strength of rock

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26110%2F19%3APU132407" target="_blank" >RIV/00216305:26110/19:PU132407 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Laboratory determination of shear strength of rock
Original language description
The presented contribution is focused on shear failure as the most typical mode of rock or rock mass failure in geomechanics. It is necessary to distinguish between shear strength of rock and rock mass, where the second one is significantly determined by joints properties. In principal, two types of laboratory tests for investigation of shear strength can be utilized: triaxial test for intact rock and direct shear box test for joints. Several possible procedures for both types of tests are described in the contribution with examples of results. Comparison of the procedures is summarized and notice of appropriate choice of testing method to particular engineering problem is given as conclusion.
Czech name
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Czech description
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Project
Result was created during the realization of more than one project. More information in the Projects tab.
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2019
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Article name in the collection
Sborník příspěvků 14. mezinárodní konference Podzemní stavby Praha 2019
ISBN
978-80-906452-3-3
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
1-5
Publisher name
Česká tunelářská asociace ITA-AITES
Place of publication
Praha
Event location
Praha
Event date
Jun 3, 2019
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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