Test Research of Geogrid Reducing Pavement Rutting on Soft Foundation

Zhuo Zhang; Xi Wu Yang

doi:10.4028/www.scientific.net/AMR.255-260.3387

Paper Titles

Mechanical Properties of Road Base with Roadbood EN-1
p.3366

The Distortion Analysis on Semi-Rigid Pavement Structure under the Wheel Load
p.3371

Model Tests on Working Performance of Geogrid Reinforcement Influenced by Differential Settlement
p.3376

Pavement Performance Research on Fine Volcanic Ash Modified Asphalt Mastic and Mixture
p.3382

Test Research of Geogrid Reducing Pavement Rutting on Soft Foundation
p.3387

Dynamic Response Analysis for Two Typical Structures of Saturated Asphalt Pavements with 3D Finite Element Method
p.3391

Application of FBG Sensors in Flexible Pavement Monitoring
p.3397

Experiment and Mechanism Study on Effect of Water/Binder and Fly Ash on Mechanical Properties of HPC
p.3404

Research on Physical and Chemical Behavior of Crumb Rubber in Asphalt Rubber
p.3411

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 255-260Test Research of Geogrid Reducing Pavement Rutting...

Test Research of Geogrid Reducing Pavement Rutting on Soft Foundation

Abstract:

The interior prototype rutting test is designed to research the effect of geogrid on reducing rutting. Three models are studied, which include unreinfored, Telegrid JBS20 and Tensar SS30. The change trend of rutting and the influence of differential structure geogrid on rutting are analyzed to evaluate the effect of geogrid on reducing rutting. The results of the tests prove that the geogrid reduce pavement rutting on soft foundation effectively, SS30 with higher node intensity and rigidity obviously exceeds JBS20 with higher tensile strength on the effect of reducing rutting, and the effect on reducing rut is not very good by improving tensile strength of geogrid.

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Periodical:

Advanced Materials Research (Volumes 255-260)

Pages:

3387-3390

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.255-260.3387

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Online since:

May 2011

Authors:

Zhuo Zhang, Xi Wu Yang

Keywords:

Geogrid, Pavement, Rutting, Soft Foundation

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