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Brazilian test of concrete specimens subjected to different loading geometries: review and new insights
The objective of this work was finding out the most advisable testing conditions for an
effective and robust characterization of the tensile strength (TS) of concrete disks. The …
effective and robust characterization of the tensile strength (TS) of concrete disks. The …
The strength of the Brazilian fracture test
Since its introduction in the 1940s until present times, the so-called Brazilian test has been
embraced by practitioners worldwide as a method of choice to indirectly measure the tensile …
embraced by practitioners worldwide as a method of choice to indirectly measure the tensile …
Experimental analysis and characterization of damage evolution in rock under cyclic loading
In many rock engineering fields such as underground excavation, rock slope and mining
activities, rock materials often experience cyclic loading. Due to the intrinsic micro-structure …
activities, rock materials often experience cyclic loading. Due to the intrinsic micro-structure …
Experimental and numerical investigations of concrete behaviour at meso-level during quasi-static splitting tension
The paper describes experimental and numerical results of quasi-static splitting tensile tests
on concrete specimens at meso-scale level. The experiments were carried out on cylindrical …
on concrete specimens at meso-scale level. The experiments were carried out on cylindrical …
A study of crack initiation and source mechanism in the Brazilian test based on moment tensor
W Sun, S Wu - Engineering Fracture Mechanics, 2021 - Elsevier
It has been widely accepted that the Brazilian test can be used to obtain the indirect tensile
strength of geo-materials. However, the effects of the contact conditions and the …
strength of geo-materials. However, the effects of the contact conditions and the …
Numerical modelling of the contact condition of a Brazilian disk test and its influence on the tensile strength of rock
R Yuan, B Shen - International Journal of Rock Mechanics and Mining …, 2017 - Elsevier
The stress distribution and failure process in the Brazilian test disk are numerically studied
using the continuum-based discrete element method. The stress distribution in the …
using the continuum-based discrete element method. The stress distribution in the …
Determination of critical criterion of tensile-shear failure in Brazilian disc based on theoretical analysis and meso-macro numerical simulation
Z Zhao, W Sun, S Chen, D Yin, H Liu, B Chen - Computers and Geotechnics, 2021 - Elsevier
To define the critical criterion between tensile failure and shear failure of Brazilian disc is
crucial for determination of tensile strength under combination of tensile and compressive …
crucial for determination of tensile strength under combination of tensile and compressive …
Macro/Microtesting and Damage and Degradation of Sandstones under Dry‐Wet Cycles
X Liu, Z Wang, Y Fu, W Yuan… - Advances in Materials …, 2016 - Wiley Online Library
In terms of the degradation of mechanical parameters of rock mass in the hydrofluctuation
belt of a reservoir bank slope arising from rainfall and the reservoir level fluctuation, the …
belt of a reservoir bank slope arising from rainfall and the reservoir level fluctuation, the …
Combination of Brazilian test and digital image correlation for mechanical characterization of refractory materials
Flexibility of refractories is an interesting property to improve thermal shock resistance of
refractories. It can often be obtained by promoting a nonlinear mechanical behaviour which …
refractories. It can often be obtained by promoting a nonlinear mechanical behaviour which …
Mechanical behavior of different sedimentary rocks in the Brazilian test
Mechanical behavior of the rock in tensile stress environment remains an unresolved
problem in the underground mining, where surrounding rocks commonly experience tensile …
problem in the underground mining, where surrounding rocks commonly experience tensile …