Results 101 to 110 of about 66,747 (201)

Numerical modelling of Uniaxial Compressive Strength laboratory tests

Journal of Sustainable Mining, 2023
Phu Minh Vuong Nguyen, Andrzej Walentek, Petr Waclawik, Kamil Soucek, Michał Antoniuk   +4 more
openaire   +1 more source

Uniaxial Compressive Strength Test on Artificially Frozen Clay

Meikuang Anquan, 2020
Uniaxial unconfined compressive strength test of the original frozen soil sample and its remodeled frozen soil sample of 3 different layers of Qinan Mine was carried out. The analysis of experimental results show that shear destruction occurred along the slope downward 45 to 55 degrees when the original permafrost sample was destroyed.
openaire   +1 more source

Statistical models for estimating the uniaxial compressive strength and elastic modulus of rocks from different hardness test methods. [PDF]

Heliyon, 2021
Teymen A.
europepmc   +1 more source

Models for estimating uniaxial compressive strength and elastic modulus

Građevinar, 2016
The most significant methods for estimating the uniaxial compressive strength and Young’s modulus of intact rock material, formulated in the scope of numerous previous studies, are briefly presented in the paper. The proposal for classification of these methods, according to which they can generally be divided into simple and complex methods, is also ...
Zlatko Briševac, Petar Hrženjak, Renato Buljan   +2 more
openaire   +1 more source

Lamination residual stresses in hybrid composites, part 1 [PDF]

An experimental investigation was conducted to study lamination residual stresses for various material and loading parameters. The effects of hybridization on residual stresses and residual properties after thermal cycling under load were determined in ...
Daniel, I. M., Liber, T.
core   +1 more source

Particle flow numerical study of size effect on uniaxial compressive strength of natural building stone

Geomechanics and Geophysics for Geo-Energy and Geo-Resources
The fundamental influence of specimen size and micromechanical parameters on macroscopic structural behavior of natural building stone is investigated by particle flow numerical analysis.
Paraskevi Yiouta-Mitra, Konstantinos Svourakis, Pavlos Nomikos   +2 more
doaj   +1 more source

Experimental study on the influence of locked-in stress on the uniaxial compressive strength and elastic modulus of rocks. [PDF]

Sci Rep, 2020
Liu X, Geng H, Xu H, Yang Y, Ma L, Dong L.   +5 more
europepmc   +1 more source

Discrete element modeling of self-healing processes in damaged particulate materials [PDF]

, 2007
Kadashevich, I., Luding, S., Suiker, A.S.J.   +2 more
core   +3 more sources

Model tree approach for predicting uniaxial compressive strength and

, 2018
The uniaxial compressive strength (UCS) and Young's modulus (E) of rock are important parameters for evaluating the strength, deformation, and stability of rock engineering structures. Direct measurement of these parameters is expensive, time-consuming, and even infeasible in some circumstances due to the difficulty involved in obtaining core samples ...
Ghasemi, E, Kalhori, H, Bagherpour, R, Yagiz, S   +3 more
openaire   +1 more source

A New Approach to Fibrous Composite Laminate Strength Prediction [PDF]

A method of predicting the strength of cross-plied fibrous composite laminates is based on expressing the classical maximum-shear-stress failure criterion for ductile metals in terms of strains.
Hart-Smith, L. J.
core   +1 more source