Results 21 to 30 of about 18,461,677 (262)
NUMERICAL ESTIMATION OF THE ONE-DIMENSIONAL CONSOLIDATION BEHAVIOR OF CLAY [PDF]
, 2020 The consolidation behavior of clayey soils is traditionally evaluated in the laboratory using the one-dimensional consolidometer test. A new oedometer cell design with a ring of 60 mm in height, 75 mm in diameter was made to measure the excess pore-water
Sivrikaya, Osman, Uysal, Firdevs
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Research of One-Dimensional Consolidation of Clays Considering Their Rehological Properties
ARCHive-SR, 2019 The paper concerns the influence of time and strain-rate effects on the clays in one-dimensional consolidation under constant effective stress. An improved creep constitutive model is deduced, by analyzing the stress-strain theory developed by yin and ...
Chen Zhuo +5 more
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Exact integral solutions for one-dimensional thermal consolidation of semi-infinite saturated soils
Yantu gongcheng xuebao, 2021 Based on the thermo-hydro-mechanical coupled theory for saturated porous media proposed by Coussy, two coupled governing equations for thermal consolidation of saturated soils are presented, taking thermo-osmosis and thermo- filtration into account.
NIU Jia-jun 1, 2, WANG Xiu-kai 1, 2, LING Dao-sheng 1, 2 , GONG Shi-lin 1, 2, SHI Ji-sen 1, 2
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Permeability Characteristics of Compacted and Stabilized Clay with Cement, Peat Ash and Silica Sand [PDF]
Civil Engineering Infrastructures Journal, 2016 The present paper investigates the influence of stabilization with cement, peat ash, and silica sand on permeability coefficient (kv) of compacted clay, using a novel approach to stabilize the clay with peat ash as a supplementary material of cement in ...
Seyed Esmaeil Mousavi, Leong Sing Wong
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One-Dimensional Consolidation of Multi-Layered Unsaturated Soil with Impeded Drainage Boundaries
Applied Sciences, 2020 In geotechnical engineering, the consolidation of unsaturated soil is a common issue of great interest. Considering the multi-layered property and impeded drainage boundary condition of the soil stratum in real engineering, this study aimed to develop a ...
Suhua Zhou +3 more
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KSCE Journal of Civil EngineeringIn this paper, an improved one-dimensional consolidation model for cohesive soils is proposed, which modifies the assumptions of the Terzaghi's one-dimensional consolidation theory to reflect the soil consolidation properties.
Le Zhang +5 more
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Applied Sciences, 2021 The paper presents classical and non-classical rheological schemes used to formulate constitutive models of the one-dimensional consolidation problem. The authors paid special attention to the secondary consolidation effects in organic soils as well as ...
Kazimierz Józefiak +3 more
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One- and two-dimensional finite element modelling of thaw consolidation
, 2022 Coupled thermo-hydro-mechanical finite element (FE) modelling of thaw consolidation is presented. One-dimensional FE analyses are performed for thaw consolidation of a soil column due to self-weight and with a combination of self-weight and surcharge ...
Dilan Robert (18026320) +3 more
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Yantu gongcheng xuebao, 2018 Decrease in the water content of soft soil under consolidation will lead to a change from liquid state to plastic state. An experimental study is conducted to investigate the effects of change in the physical state on the compressibility and permeability
LEI Guo-hui 1,2, YANG Yuan-shang 1,2,3, CHIU Chung-fai 1,2
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Rock and Soil Mechanics, 2022 Soil tends to have nonlinear compression characteristics, and the consolidation laws of soil are different under different compression characteristics.
WU Si-si +4 more
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