Modulus reduction and dam** characteristics of geotextile-reinforced sands

A Shafiee, H Fathipour, M Payan, J Jalili… - Soil Dynamics and …, 2024 - Elsevier
The effect of geotextile inclusion on the shear modulus and dam** ratio of sands is
evaluated in a wide range of shear strain amplitudes, from very small to fairly large, using …

[HTML][HTML] Slope stability analysis based on improved radial movement optimization considering seepage effect

L **, J Wei, C Luo, T Qin - Alexandria Engineering Journal, 2023 - Elsevier
Among various effecting factors, groundwater is commonly known as one of the major
triggers for slope failures. Thus, it is great significant of considering the contribution from …

Seepage stability analysis of geogrid reinforced tailings dam

C Du, H Tao, F Yi - Scientific Reports, 2024 - nature.com
To investigate the influence of a geogrid-reinforced tailings dam on the seepage stability of
the dam body, this paper was based on the field test of a reinforced tailings accumulation …

Deterministic seismic stability analysis of reinforced slopes using pseudo-static approach

M Fatehi, I Hosseinpour, R Jamshidi Chenari… - Iranian Journal of …, 2023 - Springer
Limit equilibrium analyses were conducted using pseudo-static approach to investigate the
behavior of a typical reinforced slope under seismic loading. Slope height, slope face …

A nonlinear analytical model for consolidated geotextile-encased sand columns

HJ Kim, PR Dinoy, HJ Kim… - Geosynthetics …, 2024 - icevirtuallibrary.com
A nonlinear model for consolidated geotextile-encased sand columns (GESACs) was
formulated. The model is based on a power law and predicts the stress–strain curve of a …

[HTML][HTML] Pseudo-static approach for slope stability analysis within a stochastic probabilistic framework for moderate earthquakes

PS Malekpoor, S Lopez-Querol… - Soil Dynamics and …, 2024 - Elsevier
The routine pseudo-static (PS) approach does not consider the random variability of the
seismic load which might lead to unconservative estimates of the slope failure probability in …

Stability analysis of geosynthetic-reinforced slopes considering multiple potential failure mechanisms based on the upper bound theorem

PY Li, HQ Dou, WF Nie - International Journal of Geomechanics, 2024 - ascelibrary.org
The upper bound theorem (UBT) is widely used in the stability analysis of geosynthetic-
reinforced slopes (GRSs). However, the existing research seldom considers multiple …

Reliability analysis of three-dimensional reinforced slope considering the spatial variability in soil parameters

Y Wang, L Shao, Y Wan, H Chen - Stochastic Environmental Research …, 2024 - Springer
Reliability analysis of reinforced slopes is crucial in geotechnical engineering. In this study,
a procedure is proposed for calculating the reliability of three-dimensional reinforced slopes …

Probabilistic stability analysis of geosynthetic-reinforced slopes under pseudo-static and modified pseudo-dynamic conditions

E Agarwal, A Pain - Geotextiles and Geomembranes, 2021 - Elsevier
An efficient and accurate reliability-based design of the geosynthetic-reinforced slopes
(GRS) using the pseudo-static and modified pseudo-dynamic framework is proposed in the …

[PDF][PDF] Safety factors investigation based on FEM and LEM approach in toll road embankment slope

SN Fitri, F Wahyuni - Civil Engineering and Architecture, 2022 - researchgate.net
Abstract The Pejagan-Pemalang toll road which is a Section II project was designed at
different embankment heights on soft soil subgrade. The process involved investigating the …