Current Cognition of Rock Tensile Strength Testing By Brazilian Test (CROSBI ID 222389)
Prilog u časopisu | pregledni rad (znanstveni) | međunarodna recenzija
Podaci o odgovornosti
Briševac, Zlatko ; Kujundžić, Trpimir ; Čajić, Sandi
engleski
Current Cognition of Rock Tensile Strength Testing By Brazilian Test
Tensile strength of intact rock materials has been determined by the indirect method more frequently than by the direct method. This paper presents a historical review of the development of the indirect method called the Brazilian test, comprising the period from 1943 to the present day. It stresses some aspects which are essential for interpreting the results of the Brazilian test due to the different degrees of stress during the testing and the direct method of determining tensile strength. The estimate of the direct tensile strength and the influence of sample saturation on the results of indirect tensile strength testing have been specifically elaborated.
Tensile strength ; indirect tensile strength ; Brazilian test ; rock mechanics
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Podaci o izdanju
Povezanost rada
Rudarstvo, nafta i geološko inženjerstvo