Sand-geogrid interfacial shear response revisited through additive manufacturing

H Venkateswarlu, A SaiKumar, GM Latha - Geotextiles and …, 2023 - Elsevier
Though it is known that the geometric features of geogrids are crucial for deriving optimal
interface shear strength, not much work is done to optimize the size and shape of the …

Influence of temperature on compressive strength, microstructure properties and failure pattern of fiber-reinforced cemented tailings backfill

W Xu, Q Li, Y Zhang - Construction and Building Materials, 2019 - Elsevier
With the increase of mining depth, the geothermal temperature in deep stopes has becomes
one of the significant factors affecting the mechanical strength and stability of cemented …

Pullout behavior of geocell reinforcement in cohesionless soils

A Isik, A Gurbuz - Geotextiles and Geomembranes, 2020 - Elsevier
Large-scale laboratory equipment was developed to assess interaction between soil and 3-
D honeycomb shaped geocell reinforcement under normal and interface shear stress. An …

Efficiency of cellular geosynthetics for foundation reinforcement

M Oliaei, S Kouzegaran - Geotextiles and Geomembranes, 2017 - Elsevier
A numerical simulation of geocell-reinforced foundation beds is reported. The three-
dimensional geocells and soil are simulated separately using FLAC 3D Finite Difference …

Unveiling the reinforcement benefits of innovative textured geogrids

H Venkateswarlu, GM Latha - Geotextiles and Geomembranes, 2025 - Elsevier
The smooth surface texture of the commercially available geogrids limits the shear strength
mobilization at the interfaces. This study presents the design, manufacturing, and interface …

Modelling interference between the geogrid bearing members under pullout loading conditions

G Cardile, D Gioffrè, N Moraci, LS Calvarano - Geotextiles and …, 2017 - Elsevier
The main interaction mechanisms affecting the pullout resistance of geogrids embedded in
soils are the skin friction between soil and reinforcement solid surface and the bearing …

Investigation on the cyclic shear response of stereoscopic geogrid-reinforced coarse-grained soil interface

W Zeng, M Ying, F Liu - Transportation Geotechnics, 2023 - Elsevier
The investigation of cyclic shear interaction at the geosynthetic–soil interface is of great
importance because it is ubiquitous in reinforced soil structures under seismic loading …

Effect of particle size distribution on monotonic direct shear characteristics of geotextile/geogrid-calcareous sand interface

L Xu, R Wang, Q Liu, J Chen, X Wang, Q Meng - Applied Ocean Research, 2023 - Elsevier
Geosynthetics reinforced soil techniques are adopted to reinforce the calcareous sand
foundations to improve the stability of the revetment structures in coral reefs. In this research …

Experimental investigation of response of different granular soil–3D geogrid interfaces using large-scale direct shear tests

FM Makkar, S Chandrakaran… - Journal of Materials in Civil …, 2019 - ascelibrary.org
This paper investigates the effect of reinforcement forms on the interface shear strength of
geosynthetic-reinforced granular soil by conducting a set of large-scale direct shear tests …

Pullout response of strengthened geosynthetic interacting with fine sand

A Mirzaalimohammadi, M Ghazavi, M Roustaei… - Geotextiles and …, 2019 - Elsevier
This research describes results of pullout tests performed on two new systems to reinforce
the fine-grained silica sand classified as SP in the Unified Soil Classification System. The …