Analysis of Displacement Filed of Asphalt Airport Pavement

Wei Zhang; Zhic Chao Sun; Xian Min Zhang; Hua Xin Xue

doi:10.4028/www.scientific.net/AMM.505-506.125

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 505-506Analysis of Displacement Filed of Asphalt Airport...

Analysis of Displacement Filed of Asphalt Airport Pavement

Abstract:

Considering the future development trend of the airport pavement, a 3-D finite element model with 45m×20m×11.62m full-scale slabs is established to analyze the displacement response of asphalt concrete airport pavement under aircraft loads. Under different aircraft tire pressure levels, the vertical displacement and vertical displacement curve of the pavement in the region between 9 m and 13 m outside aircraft wheels is analyzed. The mechanical response of flexible pavement is studied, and the influence of various parameters on asphalt pavement.

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Periodical:

Applied Mechanics and Materials (Volumes 505-506)

Pages:

125-128

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.505-506.125

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Online since:

January 2014

Authors:

Wei Zhang, Zhic Chao Sun, Xian Min Zhang, Hua Xin Xue

Keywords:

Asphalt Airport Pavement, Finite Element Method (FEM), Parameters of Structural Layer, Vertical Displacement, Vertical Displacement Curve

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References

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