Results 21 to 30 of about 16,400 (315)

True-Triaxial Drained Test of Tengger Desert Sand

open access: yesAdvances in Civil Engineering, 2020
For the lack of accurate test results in design and maintenance of desert-crossing highways in the Tengger Desert of western China, the GDS true-triaxial system was used to conduct the drained test on dense sand.
Xuefeng Li   +3 more
doaj   +1 more source

Experimental artefacts in undrained triaxial testing [PDF]

open access: yes, 2010
For evaluation of the undrained thermo-poro-elastic properties of saturated porous materials in conventional triaxial cells, it is important to take into account the effect of the dead volume of the drainage system. The compressibility and the thermal expansion of the drainage system along with the dead volume of the fluid filling this system ...
Ghabezloo, Siavash, Sulem, Jean
openaire   +4 more sources

Study of the mechanical characteristics of coal-serial sandstone after high temperature treatment under true triaxial loading

open access: yesScientific Reports, 2023
In this study, a series of true triaxial loading tests were carried out on coal-measure sandstone after high temperature treatment by using a self-developed true triaxial test system combined with acoustic emission (AE) monitoring, and the mass loss ...
Shuai Wang   +5 more
doaj   +1 more source

Analysis of triaxial test results [PDF]

open access: yesJASSA: Journal of Applied Science in Southern Africa, 1996
A science research analysis of triaxial test results to determine the soil shear strength parameters.
openaire   +2 more sources

On influencing factors of quick consolidated-drained triaxial tests of widely-graded gravelly soils

open access: yesRock and Soil Mechanics, 2021
Widely-graded gravelly soil is composed of gravelly and clayey material in a certain proportion. It has the characteristics of low compressibility and high shear strength.
CHEN Zhi-bo   +3 more
doaj   +1 more source

Method Improvement and Effect Analysis of Triaxial Compression Acoustic Emission Test for Coal and Rock

open access: yesAdvances in Civil Engineering, 2019
In the study of the acoustic emission (AE) characteristics of rock samples or coal samples under triaxial compression conditions, most scholars carry out relevant experiments by placing the AE detector on the outer wall of the triaxial chamber of the ...
Yan Zhou, Chuanxiao Liu, Depeng Ma
doaj   +1 more source

Anisotropically Consolidated Undrained Compression Test on Residual Soil

open access: yesE3S Web of Conferences, 2018
In Malaysia, the shear strength and corresponding deformation characteristics of residual soils are normally investigated by isotropically consolidated undrained (CIU) triaxial test.
Lim Jun Xian   +3 more
doaj   +1 more source

New Technique for Impact Calibration of Wide-Range Triaxial Force Transducer Using Hopkinson Bar

open access: yesSensors, 2022
At the current stage, there is an urgent need for new techniques to dynamically calibrate advanced wide-range (up to 104 N~105 N) triaxial force transducers.
Qinghua Wang   +3 more
doaj   +1 more source

Strength Characteristics of Nonpenetrating Joint Rock Mass under Different Shear Conditions

open access: yesAdvances in Civil Engineering, 2020
The mechanical property of jointed rock mass is an important factor to be considered in the analysis, evaluation, and design of actual rock engineering. The existence of joints threatens the stability and safety of underground engineering projects built ...
Qingzhi Chen, Yuanming Liu, Shaoyun Pu
doaj   +1 more source

Embracing Complexity: Peptides as Tunable Scaffolds in the Construction of Discrete Supramolecular Systems

open access: yesAngewandte Chemie, EarlyView.
The inherent chirality, tunability, biocompatibility, and robustness of peptides provide an exciting opportunity for supramolecular chemistry. In this mini‐review, we explore uses of peptides in discrete supramolecular systems, how chemists can draw inspiration from larger biological assemblies, and discuss how embracing the complexity of peptide ...
Ben E. Barber   +3 more
wiley   +2 more sources

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