Experimental and DEM investigation of geogrid–soil interaction under pullout loads

Z Wang, F Jacobs, M Ziegler - Geotextiles and Geomembranes, 2016 - Elsevier
Geogrid–soil interaction is a key issue to describe geogrid reinforcement mechanisms. In
order to investigate the geogrid–soil interface behaviour, both experimental and numerical …

Shaking table tests on soil retaining walls reinforced by polymeric strips

AK Panah, M Yazdi, A Ghalandarzadeh - Geotextiles and Geomembranes, 2015 - Elsevier
The seismic behavior of reinforced soil retaining walls with polymeric strips is examined. A
series of 1-g shaking table tests were employed on 80 cm high reinforced-soil wall models …

Visualization of load transfer behaviour between geogrid and sand using PFC2D

Z Wang, F Jacobs, M Ziegler - Geotextiles and Geomembranes, 2014 - Elsevier
Geogrids have been widely used to improve the soil mechanical behaviour in geotechnical
engineering. In order to investigate the load transfer behaviour between the geogrid and …

Experimental and numerical studies of the performance of the new reinforcement system under pull-out conditions

M Mosallanezhad, SHS Taghavi, N Hataf… - Geotextiles and …, 2016 - Elsevier
Interaction parameters between soil and the reinforcement used in the design of reinforced
soil systems, such as mechanically stabilized earth (MSE) walls, can be evaluated by …

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 …

Feasibility study of copper slag as a structural fill in reinforced soil structures

PS Prasad, GV Ramana - Geotextiles and Geomembranes, 2016 - Elsevier
Copper slag (CS) is a granulated cohesionless glassy material with the appearance of dark
black coloured sandy size material. Copper slag is classified as poorly graded sand (SP) as …

Novel soil-pegged geogrid (PG) interactions in pull-out loading conditions

MR Abdi, H Mirzaeifar, Y Asgardun - Geotextiles and Geomembranes, 2022 - Elsevier
In current study, large-scale pull-out tests were conducted to examine the behavior of a
novel reinforcement system named “Pegged Geogrid”(PG) under pull-out loading condition …

Effect of fine content on the pullout resistance mechanism of bearing reinforcement embedded in cohesive–frictional soils

K Sukmak, P Sukmak, S Horpibulsuk, J Han… - Geotextiles and …, 2015 - Elsevier
Bearing reinforcement, which is composed of a longitudinal member (steel deformed bar)
and transverse (bearing) members (a set of equal angle steel), has been established as an …

Shaking table tests on polymeric-strip reinforced-soil walls adjacent to a rock slope

AK Panah, Z Eftekhari - Geotextiles and Geomembranes, 2021 - Elsevier
This research adopts the approach to constructing reinforced-soil walls on rock slope, where
the extent of reinforced zone has to be constrained since excavation of the relatively rigid …

A new apparatus for the study of pullout behaviour of soil-geosynthetic interfaces under sustained load over time

G Cardile, M Pisano, P Recalcati, N Moraci - Geotextiles and …, 2021 - Elsevier
At present, the design of geosynthetic-reinforced soil structures is executed with reference to
the tensile strength of the reinforcement obtained from in-air short-term tensile tests …