Results 11 to 20 of about 8,262 (182)
Journal of Civil Engineering and ManagementThe increasing use of geogrid in various geotechnical projects has made the evaluation of the shear behavior of soil reinforced with geogrid become particularly important.
Ali Lakirouhani +3 more
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Mechanical Property of Biomodified Geogrid and Reinforced Calcareous Sand
Geofluids, 2022 The strength and deformation properties of maritime geotechnical structures made primarily of calcareous sand are critical for project safety. The geogrid reinforcement is developed as a promising approach to improve the mechanical properties of ...
Qiang Ou +5 more
doaj +2 more sources
Scientific Reports, 2022 The rapid development of infrastructure often encounters the loose subgrades and is becoming difficult to carry to construction activities. Numerous counteracting methods are developed to control the swelling-shrinkage behavior of the expansive subgrades.
Nitin Tiwari, Neelima Satyam
doaj +2 more sources
Optimization Analysis of Smart Steel-Plastic Geogrid Support for Tunnel
Advances in Civil Engineering, 2020 With the concept of smart geogrid coming out, many scholars have built optical fiber into the geogrid to form a kind of smart geogrid material with self-sensing function of structural deformation. It can not only reinforce the parts with potential safety
Qin Liu +5 more
doaj +2 more sources
Effects of Geogrid Reinforcement on the Backfill of Integral Bridge Abutments
Buildings, 2023 The construction of integral bridges is one of the most effective methods to reduce bridges’ construction and in-service costs. However, there are associated geotechnical problems with their abutments backfill due to the integrated abutments.
Visar Farhangi +5 more
semanticscholar +1 more source
The Behavior of Strip Footing Resting on Soil Strengthened with Geogrid
Civil and Environmental Engineering, 2021 The soil in Iraq has a low load carrying or bearing capacity and high deflections or settlement because of the applied loads. The use of strip footing as a foundation to support different kinds of heavy structures has become necessary nowadays through ...
Al-Jeznawi Duaa, Al-Azzawi Adel A.
doaj +1 more source
Biopolymer Geogrids for Geotechnics
KnE Materials Science, 2022 This study focused on the mechanical characterisation of 3D printed biopolymer geogrids for civil and geotechnical engineering applications. The polylactic acid specimens were designed based on first-order similitude conditions and were produced by fused deposition modelling techniques.
Gabriel Oliveira, Isabel Falorca
openaire +1 more source
Behavior of floating stone columns reinforced with geogrid encasement in model tests
Frontiers in Materials, 2022 The bearing capacity and deformation characteristics of floating stone columns were complicated and are not thoroughly understood. In the present study, a series of experimental model tests of floating stone columns under vertical plate loading was ...
M. Gu +4 more
semanticscholar +1 more source
Finite Element Modeling of Ballasted Rail Track Capturing Effects of Geosynthetic Inclusions
Frontiers in Built Environment, 2019 This paper presents a two dimensional finite element (FE) approach to investigating beneficial aspects of geogrids in the railway track. The influences of different factors including the subgrade strength, the geogrid stiffness, the placement depth of ...
Yajun Jiang, Sanjay Nimbalkar
doaj +1 more source
Geotechnical properties of lime-geogrid improved clayey subgrade under various moisture conditions
International Journal on Road Materials and Pavement Design, 2021 This research evaluated the effect of different moisture conditions on the ductility, geotechnical and microstructural characteristics of the improved clayey subgrade with various lime contents and geogrid layers.
Soheil Jahandari +8 more
semanticscholar +1 more source