Results 1 to 10 of about 4,001,407 (359)
Strength degradation of sandstone and granodiorite under uniaxial cyclic loading
Journal of Rock Mechanics and Geotechnical Engineering, 2018 Change in mechanical properties of rocks under static loading has been widely studied and documented. However, the response of rocks to cyclic loads is still a much-debated topic.
Rashid Geranmayeh Vaneghi +3 more
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Journal of Rock Mechanics and Geotechnical Engineering, 2022 This work aims to investigate the mechanical behaviour of medium-grained sandstones under cyclic loading with different loading/unloading rates. This type of cyclic loading is called differential cyclic loading (DCL) and is considered for testing rock ...
Zhengyang Song +4 more
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Mechanical properties and mechanism of damage and deterioration of coal under cyclic loading [PDF]
Scientific ReportsTo analyze the mechanical characteristics of damaged coal bodies and the mechanisms of evolution and degradation of internal pore and fracture defects under cyclic loads, raw coal containing original pore and fracture materials was selected as the ...
Ziwei Ding +5 more
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Rock and Soil Mechanics, 2021 Modified suction caisson is a new type of suction foundation for offshore wind power engineering. Model tests were carried out to investigate the variation of cumulative rotation angle and its influencing factors of the regular suction caisson (RSC) and
LI Da-yong +4 more
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Effect of Local Cyclic Loading on Direct Shear Strength Characteristics of Shear-Zone Soil
Applied Sciences, 2022 The reservoir landslide in the Three Gorges Reservoir Area (TGRA) often suffers from local cyclic loading scenarios produced by surge waves, groundwater level fluctuation, traffic loading, and seismic activity.
Qiong Chen +3 more
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Yantu gongcheng xuebao, 2023 Traffic loading is composed of cyclic loading and intermittent periods, in which the influences of intermittent period on the dynamic characteristics of soil cannot be ignored.
HUANG Juehao 1, 2, WANG Hongchao 3, CHEN Jian 1, 2, FU Xiaodong 1, 2, YAN Xiaoling 4, 1, MA Chao 1
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Geofluids, 2022 Deep underground engineering often utilizes cyclic loading. To understand the deformation and damage characteristics of rock under cyclic loading conditions, cyclic loading tests of three different specimens with varying lithology were performed.
Jianqiang Liu +3 more
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Energy Science & Engineering, 2023 The coal and rock dynamic disasters occur more and more frequently in deep mining, which is tightly correlated to the instability of coal pillars under high stress and cyclic disturbance load.
Bin Liu +4 more
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Elastic-Viscoplastic Constitutive Model of Soil under Cyclic Loading
Advances in Civil Engineering, 2021 The creep problems are often involved in soil under cyclic loading, and its behaviors of soil under cyclic loading sparks many arguments in current research field. To propose one new model to demonstrate these creep behaviors of soil under cyclic loading,
Yuan Ma +6 more
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Cyclic Loading of Jammed Granular Systems
Materials, 2022 This article describes the cyclic loading of jammed granular systems represented by vacuum-packed particles in compression and tension, focusing on the influence of the properties of the granular material on the mechanical response. A jammed granular system is represented by a cylindrical sample filled with polymer granules (vacuum-packed particles ...
Piotr Bartkowski +3 more
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