triaxial test

A test subjecting a specimen to lateral and axial loads simultaneously.

References in periodicals archive ?

The sample from 8.4-8.6 m was analysed by the direct shear and oedometer tests, the sample from 9.3-10.1 m by the saturated consolidated drained triaxial test method (SCD).

Engineering geological and geotechnical properties of till soil of the Middle Pleistocene glacial period/Ehitusgeoloogilised ja geotehnilised omadused Kesk-Pleistotseensetes moreenpinnastes

At the same time, many scholars believed that the physical and mechanical properties of sandy pebble soil of different coarse-grained content such as cohesion, internal friction angle and permeability had a great impact (Wei et al., 2008; Yasin et al., 2017).Most of them conducted studies on macromechanical properties of sandy pebble soil using the triaxial test and direct shear test but lacking micromechanical parameters of the composite structure of sand and pebble particles.

Macro-Micromechanical Properties of Sandy Pebble Soil of Different Coarse-Grained Content

The triaxial test requires installation of expensive equipment and loading methods [12].

Experimental Study on Damage Breakage Properties of Shaft Lining Concrete under Hydromechanical Coupling

Prabakar and Sridhar [9] used sisal fiber to reinforce silty clay; the effects of fiber content, length, and other factors on the strength parameters and compaction characteristics were investigated by triaxial test and compaction test, and the results showed that sisal fiber can effectively increase the maximum deviatoric stress of clay.

Studying Shear Performance of Flax Fiber-Reinforced Clay by Triaxial Test

The turning point between compression and dilatation, [eta], is ascertained by the stress point in triaxial test where volumetric strain rate [[??].sub.v] is equal to 0 [17].

Study on the Elastoplastic Damage-Healing Coupled Constitutive Model of Mudstone

The values of parameters in DEPM for triaxial test simulation are shown in Table 1.

A Damaged Constitutive Model for Rock under Dynamic and High Stress State

Further mechanical considerations include one-dimensional compression and consolidation, the triaxial test and anisotropic shear susceptibility, and soil settlement and elasticity.

Soil Mechanics: Concepts and Applications, 3rd Edition

Wang et al., "Study of scale effect of large-scale triaxial test of coarse-grained meterials," Rock and Soil Mechanics, vol.

Experimental study of the composition and structure of granular media in the shear bands based on the HHC-granular model

where: MR is resilient modulus; [MATHEMATICAL EXPRESSION NOT REPRODUCIBLE IN ASCII]; p is atmospheric pressure; and [K.sub.1], [K.sub.2], and [K.sub.3] are material coefficients from multiple regression analyses of the repeated load triaxial test data.

Effects of geogrid reinforcement in low volume flexible pavement

A triaxial test is recognized to be the most widely used method for the determination of the strength properties and the stress-strain state of soil.

Stress-strain analysis of sand subjected to triaxial loading/Smelio bandinio itempiu ir deformaciju analize tiriant triasio slegio aparate/Triaksialajai slogosanai paklautas smilts sprieguma--deformacijas analize/Kolmeteljelisele survele allutatud liiva pingedeformatsioonide analuus

Then, based on conventional triaxial test data, the model parameters for dam materials of the Nuozhadu high earth-rockfill dam in Southwest China are determined.

Comparison between Duncan and Chang's EB model and the generalized plasticity model in the analysis of a high earth-rockfill dam