Results 1 to 10 of about 306 (177)
APPLICABILITY OF SHANSEP METHOD IN EVALUATION OF PRECONSOLIDATION PRESSURE
e-GFOS, 2020 This article presents an experimental study on 81 specimens made from three different mixtures of clay and sand. To ensure uniform initial parameters, all specimens were prepared with an initial water content of 30%.
Philippe Reiffsteck +2 more
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Spatial Dependence of Physical Attributes and Mechanical Properties of Ultisol in a Sugarcane Field [PDF]
The Scientific World Journal, 2015 This study investigates the effect of conventional tillage and application of the monoculture of sugar cane on soil health. Variables like density, moisture, texture, consistency limits, and preconsolidation stress were taken as indicators of soil ...
Uilka Elisa Tavares +5 more
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SoftwareX, 2022 This paper presents pySigmaP, an open-source application software developed in Python 3 under the object-oriented paradigm to determine the preconsolidation pressure, σp′, of soils in incremental loading oedometer testing.
David G Zapata-Medina +2 more
exaly +3 more sources
Determination of preconsolidation pressure with artificial neural network
Civil Engineering and Environmental Systems, 2005 The correct determination of preconsolidation pressure is significantly important for settlement analysis in clay deposits. Many graphical methods have been developed by researchers for determining of preconsolidation pressure up to date. Some of these methods are Casagrande, Tavenas, Butterfield, Schmertmann and Janbu. Over the last few years, the use
Semet Çelik
exaly +4 more sources
LOW-COST ELECTRO-MECHANICAL PRESS FOR DETERMINING PRE-CONSOLIDATION PRESSURE [PDF]
Engenharia Agrícola, 2022 The pre-consolidation pressure is a soil parameter indicating the maximum load that can be supported without irreversible deformation. However, the commercially available equipment for such determination is very expensive, limiting studies on this ...
Thiago F. Duarte +4 more
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Mapping and Analyses of Land Subsidence in Hengshui, China, Based on InSAR Observations
Land, 2023 In this paper, we use interferometric synthetic aperture radar (InSAR) annual and time-series analysis of RADARSAT-2 SAR data, spanning from September 2011 to October 2022, to study the temporal–spatial characteristics of land subsidence in Hengshui ...
Man Li +8 more
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Geofluids, 2021 This paper investigates the influence of the structured property of loess on its compressive behaviour and proposes a new method for determining the preconsolidation pressure of structured loess soil.
Yali Xu +4 more
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How to interpret consolidation and creep in Yoldia clay [PDF]
E3S Web of Conferences, 2019 The aim of this paper is to define a guideline for an objective interpretation of oedometer tests on Yoldia clay. The approach followed consists in a first analysis where the separation of strains is applied to the consolidation curves. During this phase,
Peri Elena +2 more
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Soils and Foundations, 2023 This paper aims to provide insight on factors affecting the bulk shear strength parameters of clay, i.e., the cohesion and internal friction as well as the effects of memory of preconsolidation pressure.
Yuan Guo, Xiong Yu
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Semina: Ciências Agrárias, 2021 Our goal was to analyze the impact of a multipractice soil conservationist system on coffee production in tropical soils (LATOSSOLO VERMELHO-AMARELO caulinítico/kaolinitic Haplustox and LATOSSOLO VERMELHO-gibbsítico/gibbsitic Acrustox soils) in Minas ...
Carla Eloize Carducci +6 more
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