Model of geosynthetics reinforced pavements based on membrane effect

WANG Tao; WANG Zhao

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Volume 25 Issue 6

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Chinese Journal of Geotechnical Engineering > 2003 > 25(6): 706-709.

WANG Tao, WANG Zhao. Model of geosynthetics reinforced pavements based on membrane effect[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(6): 706-709.

Citation:

WANG Tao, WANG Zhao. Model of geosynthetics reinforced pavements based on membrane effect[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(6): 706-709.

Citation:

WANG Tao, WANG Zhao. Model of geosynthetics reinforced pavements based on membrane effect[J]. Chinese Journal of Geotechnical Engineering, 2003, 25(6): 706-709.

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Model of geosynthetics reinforced pavements based on membrane effect

WANG Tao,
WANG Zhao

1.Research Institute of Highway Beijing 100088 China 2.School of Civil Engineering Wuhan University Wuhan 430072 China

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Published Date: November 20, 2003

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Abstract

Abstract

Membrane effect is one of the basic functions for geosynthetics reinforced pavements.This paper established the membrane equation on the assumption that the deformation of membrane is small.Coupling with the elastic multilayer foundation,a model of reinforced pavements was proposed.Finally,taking two layer reinforce pavements for example,the stress and strain expression under axisymmetric and nonaxisymmetric load were given.
- geosynthetics,
- reinforced pavements,
- elastic multilayer,
- membrane effect