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   Articles with "soft soil" as a keyword



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Rheological Behaviors of Structural Soft Soil in Dongting Lake Area

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recommendations! Published in 2020 at "Geotechnical and Geological Engineering"

DOI: 10.1007/s10706-020-01344-z

Abstract: Thick soft soil layers are widely distributed in inland lake areas and southeast coastal regions in China and the natural soft soil shows entirely different characteristics with remoulded soil due to the existence of structural… read more here.

Keywords: soft soil; structural soft; stress; lake area ... See more keywords
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Dynamic prediction of jet grouted column diameter in soft soil using Bi-LSTM deep learning

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recommendations! Published in 2020 at "Acta Geotechnica"

DOI: 10.1007/s11440-020-01005-8

Abstract: The bidirectional long short-term memory (Bi-LSTM) network is an innovative computation paradigm that learns bidirectional long-term dependencies between time steps and sequence data to predict future occurrences. This study proposes a framework to incorporate Bi-LSTM… read more here.

Keywords: soft soil; jet; jet grouted; column diameter ... See more keywords

Coupling effects on class C predictions of soft soil settlements

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recommendations! Published in 2024 at "Acta Geotechnica"

DOI: 10.1007/s11440-024-02422-9

Abstract: In uncoupled consolidation analysis, settlement and pore water pressure are solved independently, whereas in coupled analysis, they are solved simultaneously to ensure continuity (i.e., the volume change in soil due to compression must equal the… read more here.

Keywords: settlement; soil settlements; water; coupling effects ... See more keywords

Deformation Response Induced by Surcharge Loading above Shallow Shield Tunnels in Soft Soil

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recommendations! Published in 2020 at "Ksce Journal of Civil Engineering"

DOI: 10.1007/s12205-020-0404-8

Abstract: In the case of sudden surcharge loading, shallow shield tunnels in areas with soft soil experience substantial deformation responses. It is very important to understand the different loading modes and control measures above the shallow… read more here.

Keywords: soft soil; surcharge; deformation; shallow shield ... See more keywords
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Seismic Analysis for Cross Transfer Subway Stations in Soft Soil Stratum

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recommendations! Published in 2021 at "Ksce Journal of Civil Engineering"

DOI: 10.1007/s12205-021-0634-4

Abstract: This paper investigates the seismic properties of a cross transfer subway station under a horizontal earthquake wave in soft soil stratum. A 3-D simulation analysis model is established considering the dimensions and soil layers of… read more here.

Keywords: station; soft soil; soil; cross transfer ... See more keywords

Performance Assessment of InSAR-Based Vertical Displacement Monitoring of Sluices in Coastal Soft Soil Area

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recommendations! Published in 2021 at "KSCE Journal of Civil Engineering"

DOI: 10.1007/s12205-021-1236-x

Abstract: Sluices are main flood control infrastructures in coastal areas, where soft rock and soft soil are widely distributed. In soft soil areas, the vertical displacement of sluice is common, which is the main factor affecting… read more here.

Keywords: soft soil; displacement; insar based; vertical displacement ... See more keywords

Numerical prediction of the creep behaviour of an unstabilised and a chemically stabilised soft soil

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recommendations! Published in 2017 at "Computers and Geotechnics"

DOI: 10.1016/j.compgeo.2017.02.006

Abstract: Abstract This paper examines the ability of volumetric and deviatoric creep laws associated with constitutive models to simulate the creep behaviour of a soft soil in its natural state or chemically stabilised state. Initially, the… read more here.

Keywords: soft soil; behaviour; numerical prediction; chemically stabilised ... See more keywords

Analysis of flexible raft resting on soft soil improved by granular piles considering soil shear interaction

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recommendations! Published in 2018 at "Computers and Geotechnics"

DOI: 10.1016/j.compgeo.2017.09.007

Abstract: Abstract This paper presents a method for nonlinear analysis of flexible raft foundation resting on a granular layer over soft soil improved by granular piles. The raft is idealized as a thin rectangular plate. The granular… read more here.

Keywords: soft soil; raft; analysis; soil improved ... See more keywords

Impact of an underlying soft soil layer on tunnel lining in seismic conditions

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recommendations! Published in 2019 at "Tunnelling and Underground Space Technology"

DOI: 10.1016/j.tust.2019.05.011

Abstract: Abstract The presence of a soft soil layer can influence the propagation of incoming wave from the bedrock, undoubtedly modifying the ground motions and soil dynamic behavior. Despite its importance, the effect of an underlying… read more here.

Keywords: tunnel; soil; soil layer; soft soil ... See more keywords

Enhancing ground loss rate prediction in soft-soil shield tunneling: a synergistic approach of peck back analysis and eXtreme Gradient Boosting and bayesian optimization

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recommendations! Published in 2024 at "Scientific Reports"

DOI: 10.1038/s41598-024-73025-3

Abstract: This study investigates the prediction of ground loss rate during soft-soil shield tunneling using Peck’s back analysis method and XGBoost model. Bayesian optimization is employed to determine optimal hyperparameters, ensuring comprehensive and efficient model tuning.… read more here.

Keywords: loss rate; ground loss; soft soil; peck back ... See more keywords

Analysis of deformation rule of deep foundation pit excavation of railway station in soft soil with silt

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recommendations! Published in 2025 at "Scientific Reports"

DOI: 10.1038/s41598-025-15139-w

Abstract: This study investigates the behavior of retaining structures and the settlement of external surfaces in deep foundation pits located in areas characterized by muddy soft soil. The research evaluates the efficacy of two constitutive models—the… read more here.

Keywords: foundation; settlement; soft soil; foundation pit ... See more keywords