[HTML][HTML] Lateral earth pressure of granular backfills on retaining walls with expanded polystyrene geofoam inclusions under limited surcharge loading

K Fan, G Yang, W Zou, Z Han, Y Shen - Journal of Rock Mechanics and …, 2024 - Elsevier
Existing studies have focused on the behavior of the retaining wall equipped with expanded
polystyrene (EPS) geofoam inclusions under semi-infinite surcharge loading rather than …

Influence of transient flow during infiltration and isotropic/anisotropic matric suction on the passive/active lateral earth pressures of partially saturated soils

H Fathipour, SB Tajani, M Payan, RJ Chenari… - Engineering …, 2022 - Elsevier
In this study, the influence of transient flow on the active and passive lateral earth pressures
of variably saturated backfills is thoroughly evaluated employing the lower bound theorems …

Large-scale model tests on performance of assembled multi-step cantilever retaining walls pulled locally with geogrids

Z Li, S Xiao - Transportation Geotechnics, 2023 - Elsevier
Assembled multi-step cantilever retaining walls pulled locally with geogrids is a novel
structure with light weight, quick installation, and good applicability for high fill earthworks. In …

Reduction of lateral pressures on retaining walls using geofoam inclusion

SS AbdelSalam, SA Azzam - Geosynthetics International, 2016 - icevirtuallibrary.com
Expanded polystyrene geofoam has long been used as a compressible lightweight
alternative for soil backfills to reduce lateral pressure behind retaining walls. Uncertainty in …

Mitigation of seasonal temperature change-induced problems with integral bridge abutments using EPS foam and geogrid

H Liu, J Han, RL Parsons - Geotextiles and Geomembranes, 2021 - Elsevier
Expansion of bridge girders in summer moves integral bridge abutments toward backfill,
causing high lateral earth pressures behind the abutment. Some backfill material slumps …

Dynamic response characteristics of shaking table model tests on the gabion reinforced retaining wall slope under seismic action

M Yue, L Qu, S Zhou, D Wu, Z Chen, H Wen - Geotextiles and …, 2024 - Elsevier
In the present study, a series of shaking table model tests were performed on a slope with a
gabion reinforced retaining wall. Transfer functions were employed to compute the inherent …

Shaking table study on seismic behavior of MSE wall with inclined backfill soils reinforced by polymeric geostrips

K Yünkül, A Gürbüz - Geotextiles and Geomembranes, 2022 - Elsevier
In this study, the seismic behavior of a mechanically stabilized earth (MSE) wall with inclined
backfill is investigated under sinusoidal acceleration excitations using a series of 1-g …

Rainfall deformation characteristics and influencing factors for a large deep level landslide in tuff grounds in Zhejiang, China

K Wang, Y Liu, Z Li, F Liu, C Ma, Y Chen… - Environmental Earth …, 2023 - Springer
Although there have been a lot of studies on landslides in geologic hazards in China, the
study on tuff landslides in southeast coastal areas is relatively lack. In view of this, based on …

[HTML][HTML] Investigation on lateral pressure on a sheet-pile wall with EPS layer supporting an expansive soil slope

Y Lin, Z Zhang, Y Zhou, J Duan, G Yang - Case Studies in Construction …, 2024 - Elsevier
A sheet-pile wall was adopted to fortify the expansive soil slope in 4970 Special Railway
Line in Dangyang City, China. Due to a water-swelling property of expansive soil, a …

Local site conditions and hydromechanical effects in service life of cantilever retaining walls

Y Yenginar, İ Özkan - Engineering Failure Analysis, 2023 - Elsevier
The present study has two objectives for the design of cantilever walls based on the local
site conditions: i) estimating the minimum foundation width in the seismic loading condition …