triaxial

The triaxial plumbing allows gas to be vented from the point of entry into the user device, further improving delivered liquid quality.

Contrast with triaxial compression test result, it shows that this model correctly reflects the relation of stress-strain.

As an example, finite element analysis is performed to simulate the deformation and strength properties of a conventional triaxial specimen.

Besides, the difference and correlation between the strength indexes of direct shear and triaxial compression tests were studied.

On this basis, triaxial cyclic loading and unloading tests of argillite with obviously bedded structures are designed and completed.

True triaxial apparatus (TTA) is widely used in theoretical research and engineering application.

The stage moistening deformation tests are performed for the compacted expansive soil in Ankang using improved triaxial apparatus.

Approximate quantitative relations between mechanical index and age and confining pressure are obtained by triaxial compression test.

Finally I poured water into the triaxial cell through the pipeline of confining pressure and carried on the triaxial loading.

The fractal dimensions of sandstone fragment distribution are different under different confining pressures in triaxial tests.

This paper presents the principle and method of a laboratory triaxial test for rock hydrofracture.

Finally, three-dimensional consolidation characteristics of structural loess is tested and analysed in the condition of true triaxial test.

The constitutive parameters in the modified model can be easily determined by triaxial drained tests.

There are obvious differences in the dilatancy processes between the unloading confining pressure tests and triaxial compression tests.

Stability and primary dynamic performance of local double-layer triaxial cylindrical grid structure were further analyzed.

Analyses were carried out of the undrained triaxial compression test results of several normally consolidated saturated clays.

The different influences on tangent bulk modulus of conventional triaxial test and isotropic compression test were considered.

The experiments were conducted in a triaxial system using gas as the pressure medium.

Compared with conventional triaxial apparatus, triaxial apparatus GDS has notable advantages.

To verify this conclusion, consolidation tests under the action of negative pressure were carried out in triaxial equipment.

The confining pressure test is an important and essential test to geostress measurement with hollow inclusion triaxial strain gauge.

We used the triaxial compression apparatus to carry a series of triaxial compression tests under controlled strain.

The finite element numerical simulation for the triaxial compression tests also had been carried out using the commercial software ANSYS.

Another option for even higher performance is to use point-to-point wiring with driven guard triaxial cable.

Using the subroutine, simulations for triaxial tests are performed; and the results have been compared with the published studies.

The further meaning refers to the XYZ triaxial linkage painting machine invented by Xie Molin associating with these works.

Rock - Determination of the triaxial compressive strength.

Study Design. Dynamic triaxial biomechanical testing of immature and mature ovine spine motion segments.

Structural repair parameters are defined, and the evolution equation of structural repair in the triaxial soaking tests is proposed.

A new method is suggested to correct the cross sectional area of a triaxial sample.

By using new apparatuses, triaxial and plane strain tests of sedimentary soft rock have been conducted.

Meanwhile, disturbed function is built by the results of undrained triaxial shear tests and electrical resistivity tests.

Triaxial compressive tests were conducted on frozen Lanzhou sand under condition of high confining pres-sure.

Fewer parameters required in the model are determined by the conventional triaxial test.

To ensure this, specimens must be of sufficient thickness so that a triaxial state of stress can exist at the flaw tip .

There are occasions where the phase separator utilizes triaxial piping to deliver the liquid nitrogen to the user device.

Tangent bulk modulus of soil in the triaxial state of stress was researched.

Parameters of the damage model are obtained through triaxial test results.

If a triaxial vacuum feedthrough is unavailable, a metal safety shield should be built around the isolated BNC connection (Figure 4-18).

The steady strength of saturated loess is discussed under stress-controlled undrained consolidation triaxial test.

A loading device for K0-consolidation triaxial apparatus and its test results are reported in this paper.

Using the triaxial rock mechanics testing unit manufactured by American MTS Co, rock strength and deformation behavior are studied.

The different loading periods of seabed soil were also simulated by dynamic triaxial test system.

Triaxial shear tests are done before and after vibratory load actings, and the testing samples are the red clay in Xiamen.

In the triaxial soaking tests, the cracks tend to close, and the closure degree relates with the stress condition.

The triaxial test has been adopted to determine the nonlinear parameters.

The unified elastoplastic finite difference method is used to simulate the true triaxial tests on soft clay.

Uniaxial compression test of road foundation soil is conducted with a triaxial apparatus which can do CT scanning at the same time.

A new-type of horizontal triaxial tension-compression apparatus for soil test was developed.

The experimental results indicate that the triaxial creep properties of coal containing gas have a good regularity.

This device is convenient to operate and suitable to fit onto common triaxial apparatus.

The failure shear strain in the triaxial tests and the displacement in the direct shear tests are suggested.

and stress state changes from the pure shear to triaxial shear and back to pure shear.

TEST RELATING TO PAVEMENTS. UNBOUND GRANULAR MATERIALS. PART 1 : REPEATED LOADING TRIAXIAL TEST.

The model parameters are calibrated by the triaxial soil test data.

Gas seepage laws were obtained in soft-slicing coal with triaxial pressure system.

The tool orientation is made by a triaxial accelerometer and three magnetometers.

That unloading may lead to the tensile stress in rock is demonstrated by true triaxial pressure experiment.

A similar development in the USA is termed triaxial seismometer.

The method to calculate the triaxial test curves was presented.

A self-developed triaxial creep system of gas-bearing coal is introduced firstly.

The drained and undrained triaxial shear tests on over consolidated soil with different OCRs are also simulated.

Based on stress control triaxial compression test and consolidation test, the indeterminacy of test result for rockfill was studied.

In order to demonstrate the applicability of red-mudstone as subgrade bed filling, static and dynamic triaxial tests are performed.

Triaxial ware is composed of flint, clay and feldspar.

Based on a lot of dynamic triaxial tests, some dynamic characteristics on roadbed compaction loess are studies.

Based on a lot of dynamic triaxial tests, the variation laws of dynamic elastic modulus of lime soil sample were studied.

When rock like materials are tested in triaxial compression, two kinds of failure, ductile failure and brittle failure, may happen.

Featuring a hermetic seal and adhesive mount, this triaxial IEPE accelerometer weighs only 2. 3 grams.

Repeated dynamic load triaxial test is the best method which can be used to study characteristics of resilient modulus of unbound aggregate.

A laboratory triaxial creep test to on-site specimens is carried out to study the creep properties of the carbonaceous phyllite.

A series of undrained and drained cyclic triaxial tests have been done to study the cyclic behavior of a Nanhai marine silty soil.

Evaluation of the elastic moduli from combined spherical and triaxial experimental data: Application to a gneiss sample

Experimental studies on localization and bifurcation behaviors of a marble under triaxial compression

Study of the main technology of the miniature triaxial vibration transducer

An experimental investigation on mechanical properties of the pyrophyllite in conventional-triaxial compression

Stress path controlled triaxial experimental study of lateral earth pressure behaviour

Experimental investigation on strength and deformation properties of marble under conventional triaxial compression

Test study of coal's strength and deformation characteristics under triaxial compression

Quantitative Research on Dynamic Alignment of Microstructure of Cohesive Soils Following Load Fluctuation under Triaxial Compression

Summarization of Dynamic Triaxial Experimental Research on Foundation Soils for Yangtze Estuary Deepwater Channel Regulation Project

A new double cell triaxial system for continuous measurement of volume changes of an unsaturated or saturated soil specimen in triaxial test

Analytical Solution for Solving Strain and Stress of E-Type Membrane of a Triaxial Linear Accelerometer

The least- square method and its application in triaxial shear test of soil

Screened balanced cables - Coupling attenuation measurement, triaxial method

Experimental study on the strength and deformation of concrete under triaxial compression after freezing-thawing circumstance

Development of A Triaxial Rheological Testing Machine with High Pressure Confinement in Rock Mechanics

Analysis on Triaxial Stress of Column Concrete Strengthened by Hooped Steel Plate and Its Application

Temperature controlled triaxial apparatus for soils and its application

New triaxial test equipment combined with ultrasonic apparatus and its application

New triaxial test equipment combined with ultrasonic apparatus and its application

A Study on Static Calibration of a Monolithic Triaxial Linear Accelerometer

Calculation of the Ultimate Bearing Capacity of Foundation under Triaxial Compressive Loading

Triaxial Experimental Studies of Expansive Soil's Constitutive Relationship with Various Moisture Contents

Definition on conventional triaxial test and selections of its parameter indexes

Li Kun, Wang Changsheng, Chen Xiangsheng. Depth consolidation of frozen soils in triaxial tests. Journal of Glaciology and Geocryology,

Microscopic experiment under triaxial test conditions of loess structure characteristic

Fatigue Properties of Plain Concrete under Triaxial Constant-Amplitude Tension-Compression Cyclic Loading

Rock meso-damage propagation law in the triaxial compression loading and its constitutive model

Strength Characteristics and Application of Rock Triaxial Compression Experiment

Study on the reduction of concrete compressive strength due to triaxial compressive loading history

Digital image processing technique for measurement of the radial deformation of specimen in triaxial test

Research on fatigue properties of concrete under triaxial compressive constant- amplitude cyclic loading

Digital image processing technique for measurement of the local deformation of soil specimen in triaxial test

Study of the Steady State Behavior for Saturated Sand in Triaxial Test

Study on Applicability of Multilevel Loading Triaxial Compression Test to a Sample

Test and Research on Dynamic Triaxial Mechanics Characteristics of Graded Broken Stone Used as Pavement Foundation Material

Study on the reduction of compressive strength of concrete due to triaxial compressive loading history

Acquiring the Triaxial Cyclic Constitutive Relationship for Concrete Using an Artificial Neural Network

Supersonic Inspection for Concrete Due To Triaxial Equi-compressive Loading History

Triaxial Testing Study on Soft Rocks of A Certain Engineering Slope

Errors and accuracy analyses of digital image processing technique for measuring specimen deformation in triaxial test

Study on properties of lightweight polystyrene heterogeneous soil with triaxial compression tests

Real-time CT Monitoring for the Meso-damage Propagation Characteristics of Rock Under Triaxial Compression

A preliminary design of an electrostatically suspended triaxial accelerometer

Design of a new Triaxial Piezoelectric Accelerometer

The Numerical Modeling of Mechanical Response of Energetic Materials to Confined Triaxial Compression

Standard Test Methods for the Determination of the Modulus and Damping Properties of Soils Using the Cyclic Triaxial Apparatus

Study on tensile strength reduction of concrete due to triaxial compressive loading history

Cyclic Triaxial Test Study of Huanghua Harbor'Silt Under Ocean Wave Loading

Analysis and design of triaxial output cavity in a relativistic klystron amplifier

Horizontal Calibration to Triaxial Fluxgate Magnetometer

Triaxial Repeated Load Creep Tests and Research on Deformation Property of Asphalt Mixture at High Temperature and Heavy Load

Liquefaction evaluation by means of shear wave velocity method based on cyclic triaxial tests

Deformation Characteristics of Fissured Loess in Triaxial Compression Tests

Mechanical characteristics of bitumen concrete under condition of triaxial stress

Sand-gravel Reservoir; Hydraulic Fracture; Fracture Propagation; True Triaxial Test; RFPA Numerical Simulation;

Discussion of linear regression method to estimate shear strength parameters from results of triaxial tests

Analyses on Macro Fracture of A Marble under Triaxial Stress State

Triaxial test on physical and mechanical properties of sandstone for different diagenesis degree

Observation and Detection of Evolution Process of Rock Crack on CT Scale under Uniaxial and Triaxial Compression Conditions

Triaxial strength and deformation properties of frozen silty clay under low confining pressure

Test Method for Determining Triaxial Compression Creep Strength of Chemical Grouted Soils

Design of servo-controlled cyclic triaxial test system by improvement on static triaxial test equipment

Microstructrue of Cohesive Soil under Triaxial Stress and Its Evolution Regularity

Standard Test Method for Elastic Moduli of Undrained Intact Rock Core Specimens in Triaxial Compression Without Pore Pressure Measurement

Simulation of triaxial compression and localization of deformation

Research of Rock Triaxial Compression Test with Multilevel Confining Pressure

Studies on triaxial rheological deformation and failure mechanism of hard rock in saturated state

Study on triaxial meso-failure mechanism and damage variables of sandstone under chemical erosion

Analysis of Planar and Triaxial FEA Model in Optical Wave - Guided Three- Axis Tactile Sensing Technology

Experimental study on polymer geogrid reinforced crushed gravel by large-scale triaxial test

Study on Big-scale Triaxial Test for Mechanical Behaviour of Reinforced Particulate Material

Triaxial test apparatus for measurement of unconfined compressive strength of lime-soil pile

Large scale static and dynamic concrete hydraulic servo triaxial testing equipment

Experimental study on deformation behaviors of sandy soil under triaxial cyclic loading

Correction of Membrane Penetration in Large-scale Triaxial Tests for Granular Materials

The Triaxial Test Study of Loess Wetting Properties

Microscopic analysis of triaxial soaking process in original expansive soils

Experimental study on strength discreteness and triaxial compression of coal

Preliminary Research on Triaxial Compression Test of Cohesionless Soil

Test Method for Unconsolidated, Undrained Compressive Strength of Cohesive Soils in Triaxial Compression

Development of medium scale dynamic triaxial apparatus and application of small strain measurement technique

strain control triaxial compression apparatus

Experimental study on microstructure of cohesive soil under triaxial stress

Relationship between the stress path and the stress-strain in triaxial test

The construction quality control of triaxial paving levelling machine

Triaxial test and calculation about collapsibility deformation of coal ash

Application of digital image processing technique to triaxial test in soil mechanics

To optimize drilling fluid formula by triaxial stress sloughing prevention test

Research on Frequency Division Multiplexing of Triaxial Fiber Optic Gyro System

Standard Method of Test for Unconsolidated, Undrained Compressive Strength of Cohesive Soils in Triaxial Compression

triaxial loading facility for geomechanical modelling of underground structure

Cavity adjustment technology for orthogonal triaxial ring laser gyro

Research on control software system for triaxial and torsional shear apparatus

Study on the Compression Sensibility of CFRC under Quasi-Triaxial Compression

Equivalent finite element stresses and safety of arch dams under triaxial stresses

Effect of Triaxial Equi-compressional Loading History on the Strength and Deformation

The CT image analysis on the soft rock deformation and damage process under triaxial condition

Study on methods for predicting triaxial dynamic modulus of asphalt concretes

Structure and Shielding Performance of RF Triaxial Cables and Connectors

Fluidizability analysis of the saturated silt by way of dynamic triaxial test

Application of Triaxial Paver on Cement Concrete Pavement of Northern Er Huan Freeway

Study on geosynthetic reinforced sand by triaxial compression test

Marble under triaxial compression and simulation analyses of rock burst

Discussion on Anti-interference of the Computer Control System in 20 kN Dynamic Triaxial Apparatus

Unbound and hydraulically bound mixtures - Test methods - Part 7: Cyclic load triaxial test for unbound mixtures

Discussion on some problems in triaxial wetting test of coarse-grained materials

Test Method for Creep of Cylindrical Rock Core Specimens in Triaxial Compression

Small-strain behaviour of standard sand by stress path controlled triaxial tests

CT analysis of dynamic change of mechanical properties of red clay under triaxial stress

Study on the Hysteresis Loop of the Saturated Sand in Dynamic Triaxial Test

Using Triaxial Stress Circle to Design Casing Strength under Combined Loads

On the Method of Calculating Program Design of Triaxial Nonlinear Stresses of Concrete Dams

consolidated undrained triaxial compression test

True Triaxial Experimental Study on Rock Strength and Deformation

Analysis of Stress-Strain Relationships for Limestone by Triaxial Test

Coronal CT scanning for triaxial reconstruction of nasal bone fracture

Experiments on the Mechanical Effects of Sandstone with Chemical Erosion Under the Triaxial Compress

Study on particle failure process of calcareous sand under triaxial compression

Research on strength and deformation behavior of coarse aggregatesbased on large-scale triaxial tests

Triaxial Superdeformed Identical Bands in Rare-Earth Nuclei

Theory Study on Grading Macadam Dynamic Triaxial Experiment

Computation of Rock Shearing Strength under Triaxial Stress

Main factors affecting the accuracy of triaxial compression test

Corrections for influence of membrane restraint in triaxial test

The application of Hall Effect transducer in triaxial experiment

Triaxial test of foundation soil for urban flood control engineering in Linhai

Discussion of Triaxial Shear Test for Multilevel Adding Load of a Kind of Samples

Experimental study on properties of concrete under triaxial compression after freez-thaw cycles

Analyses of Application of Triaxial Stress Theory in Casing String Design

Triaxial Compression Test on Steady State Behavior of Saturated CDV Soils

Discussion for Application of Consolidation-undrained Triaxial Shear Test

Studies on the Digital Photograph Measuring Method of Volume Strain in Triaxial Test of Soil

A Teslameter for Triaxial Magnetic Measurements

Permeability Rule in Full Strain-stress Process of Rock under Triaxial Compression

Study on grassroots-reinforced soil by laboratory triaxial test

Research on silts and silts treated with stabilizers by triaxial shear tests

Development of Triaxial Minitype Weak Magnetic Field Measurement System

Neural network prediction of triaxial creep property of frozen clay

Factors to influence the results of triaxial compression tests

consolidated drained triaxial compressure test

Triaxial stress test of rock and primary research on the rule of compaction effect

Torsional cyclic load triaxial apparatus

Unsaturated SoiL Triaxial Testing System

Test Method for Consolidated-Undrained Triaxial Compression Test on Cohesive Soils

Triaxial experiment study on Wushan reinforced soil

Study on reinforced tailing sand by triaxial compression test

Study on compacted loess under strain control at dynamic triaxial test

Comparison of contrast between direct box shear test and triaxial test

Triaxial Deformation in very Neutron-deficient Re Nuclei

Sliding crack arrayunder triaxial compression

Triaxial test of reiteration compacting

Dynamic triaxial test on dynamic shear modulus and damping ratio

Test Method for Load Controlled Cyclic Triaxial Strength of Soil

Study on the pore water pressure of saturated sand in dynamic triaxial test

On the deformation characteristic of sand by true triaxial test

Error analysis and correction in dynamic triaxial test

Dynamic triaxial tests and analysis of sandy pebble soil in Sichuan

Pneumatic Triaxial Soil Testing System

Study on enclosing rock of tunnel by triaxial-compressing test

Triaxial Test on Unsaturated Loess in the Middle of Compaction Pile

Triaxial Creep Test Study on Asphalt Concrete in the Core-Wall of Earth-Rock Dam

Study on initial damage threshold of soft soil by true triaxial tests

Application of Triaxial Paver to High Grade Highways

Test technology on triaxial extension

Research on influence of end effect of soil specimens in triaxial tests

The Fractal Characteristics of Fracture of Dam Foundation RockUnder Triaxial Compression in the Three Gorges Project

A CT-timely experimental study on meso-scopic structural damage development of frozen soil under triaxial shearing

Microcomputer Control and Testing System of Triaxial Boxshear Apparatus

Study on Triaxial Tension Tests of Unsaturated Soil

Applicabal Analysis on Multi-level Loading for Triaxial Single Testing

Digital Image Measurement of Specimen Deformation in Triaxial Test Based on Digital Camera

Development of study on a large scale triaxial test of coarse-grained materials

Large-Scale Triaxial Tests on Reinforced Red Soil

Some problems in triaxial test on saturated sands

conventional triaxial test of rock,

Development of laser measuring system to measure radial displacement of triaxial specimens based on high precision PSD

Triaxial Creep Test of Mudstone and the Result Application

Study on shear band of fly ash triaxial specimen based on digital image processing technique