Results 31 to 40 of about 4,832 (219)

Numerical analysis of shallow foundations on geogrid reinforced soil [PDF]

, 2017
Geogrids have been increasingly used as soil improvement technique over the past decade. This increasing trend is attributed to its ease of application and low cost compared to other improvement techniques.
Arab Mohamed G., Omar Maher, Tahmaz Ali
core   +2 more sources

Effect of gravel size and geogrid opening variation on the reinforced of the unpaved roads [PDF]

E3S Web of Conferences
In unpaved roads, the bare soil of the soft subgrade or the covered grading layer of subgrade soil has traditionally been the focus of embankment and pavement loads.
Wang Jing-Shu, Chien Chih-Chun
doaj   +1 more source

Influence of Stone Shape Factor on the Pull-Out Resistance of Geogrid in the Soil-Rock Mixture

Advances in Materials Science and Engineering, 2022
In this paper, the particle shape factor of the stone in the soil-rock mixture was used as the specific research object of the geogrid pull-out test, combining the random generation method and evaluation criteria of rock blocks in the soil-rock mixture ...
Yongshuai Sun, Xuefeng Li, Guihe Wang
doaj   +1 more source

Effects of Geogrid Layers on Improving Bearing Capacity of Vibrating Machines Foundation [PDF]

رویکردهای نوین در مهندسی عمران, 2018
The main aim of this study is an investigating the effect of using geogrid layers in the reinforcement of soil under the foundation to estimate the reaction of industrial machines’ foundations under periodic loading based on finite element method using ...
Amir Hossain Khodayari, Rouzbeh Dabiri
doaj   +1 more source

Performance Assessment of Areca Leaf Grids for Soil Reinforcement Applications

Journal of Natural Fibers, 2021
This paper presents the suitability of geogrids made from areca leaf sheaths, as soil reinforcement. The performance of areca geogrids was evaluated through the model footing tests and the same has been compared with the performance of synthetic polymer ...
Sreevalsa Kolathayar, CA Aravind, Sanjay Kumar Shukla   +2 more
doaj   +1 more source

Structural Features of High Density Polyethylene Steel-Plastic Tenon Geogrid

Chemical Engineering Transactions, 2018
By attaching the tenon design to the high-density polyethylene (HDPE) steel-plastic composite geogrid, one new type of geogrid structure named steel-plastic tenon geogrid is designed, which can improve the anti- extraction stability of the grid, further ...
Cunjia Qiu, Shuang Wang
doaj   +1 more source

Role of Unbalanced Jet Streak Circulations in East Asian Dust Storms

Journal of Geophysical Research: Atmospheres, Volume 131, Issue 19, 16 October 2026.
Abstract A mesoscale study of three severe dust storms over China and Mongolia was conducted using observational and high‐ resolution numerical model data sets. The analysis of these data indicates many commonalities among the three case studies, (a) precursor wind flow across the mountain creating a strong statically stable layer in the lee of the ...
Ashok Kumar Pokharel, Michael L. Kaplan
wiley   +1 more source

Behavior of Geogrid-Sand Interface in Direct Shear Mode

, 2020
[[abstract]]The contribution of transverse ribs to the soil-geogrids interaction under pullout mode has been well documented. However, the contribution of transverse ribs to the soil-geogrid interaction under direct shear mode is, at best, unclear ...
Lin, BH, 林柏宏 
core   +3 more sources

Permanent Deformation Characteristics of Beach Sand as a Subgrade Filler Integrating Dynamic Triaxial Testing and Machine Learning

Applied Research, Volume 5, Issue 5, October 2026.
Dynamic triaxial tests, field FBG monitoring, and machine‐learning analysis reveal that beach‐sand subgrade deformation is governed primarily by deviatoric stress and moisture. Fine sand deforms more than medium sand, while overload and wet‐side moisture deviation sharply amplify permanent deformation.
Hui Wei, Yingyan He, Yunyao Liu, Linjian Ma, Shuchen Li, Guangzheng Wang   +5 more
wiley   +1 more source

Experimental study on geogrid-soil interface properties based on pullout tests: A case study

Case Studies in Construction Materials
The geogrid-soil interaction, which is crucial to the safety and stability of reinforced soil structures, is determined by the key variables of both geogrids and soils.
Zhijie Wang, Guowei Zhang, Guangqing Yang, Yan Qin, Shiguang Zhou   +4 more
doaj   +1 more source