Results 21 to 30 of about 39,549 (266)
Study of bearing capacity of vibratory pile applying acceleration record
Journal of Civil Engineering and Management, 2014 The article focuses on the method for evaluation of ultimate bearing capacity for a vibratory pile having acceleration data recorded during the tests. The simulation vibratory pile installation test was performed in the testing stand.
Kęstutis Kelevišius +4 more
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Rheological Behavior of Rockmass Supported with Rockbolts Based on Viscoelastic Analysis Method
Mathematics, 2018 In this paper, we present the viscoelastic solutions for rockmass supported with discretely mechanically or frictionally coupled (DMFC) rockbolts to reveal the coupling rheological mechanisms.
Gang Wang +4 more
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A new ANN rheological model of a comply polymer in temperature spectrum [PDF]
Archives of Civil Engineering, 2023 The article presents modelling using artificial neural networks (ANN) of the phenomenon of creep of comply polymer SIKA PS which can be used in various applications in civil engineering. Data for modelling was gathered in compressive experiments conveyed
Anna M. Stręk
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Analysis of Rheological Models of Selected Cement Slurries [PDF]
Acta Montanistica Slovaca, 2004 Cement slurries become more and more widely applicable in reinforcing and strengthening the rock mass. The processes taking place in fresh cement slurries were presented and their complex character analysed. The equations describing rheological models, e.
Stryczek Stanislaw +2 more
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Вестник Дагестанского государственного технического университета: Технические науки, 2019 Objectives. The article describes an electronic model of the soil to study its rheological properties and study the process of cutting passive working bodies (knives) of mineral soils with trench-less method of building a closed drainage.Method.
E. Z. Batmanov +2 more
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Influence of Phosphorus on the Fluid Variability Characteristics of Sediment-laden Flow
Shuitu Baochi Xuebao[Objective] This study aims to explore the effect of phosphorus on the fluid variability characteristics of sediment-laden flows. [Methods] A self-made double vertical tube rheometer was used to study the influence of phosphorus on fluid types ...
ZHANG Yuanyuan +5 more
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The consistency of cement pastes and their rheological parameters [PDF]
Acta Scientiarum Polonorum. Formatio Circumiectus, 2016 This paper presents the results of the analysis of slump test parameters and rheological properties of cement pastes prepared with use of cement CEM II/B-V 32.5R.
Marta Kasińska +2 more
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Rheological Properties of Engine Oil with Nano-Additives Based on MoS2 Materials
Nanomaterials, 2022 To enhance oil’s tribological and rheological properties, various nano-additives are used. An example of such a nano-additive is nanosized molybdenum disulfide (MoS2).
Łukasz Makowski +2 more
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Mechanical and deformation behaviors of sandy mudstone under triaxial unloading creep testing
Frontiers in Earth ScienceThe deformation caused by excavation unloading has a temporal effect, and its transient mechanical and rheological responses will change to some extent. Currently, most research findings on rheological behaviors are based on loading mechanics.
Xue Liu +10 more
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Simulated Short- and Long-Term Deformation in Coastal Karst Caves
Journal of Marine Science and Engineering, 2022 The self-balanced pressure arch theory is an important basis for excavation support in karst caves, but it is difficult to quantify the empirical theory in coastal areas.
Chunxiu Lin +4 more
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