Determination of the Rural Highway Subgrade Work Zone Depth

Yu Jiao Chang; Biao Ma; Yu Wang

doi:10.4028/www.scientific.net/AMM.204-208.1599

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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 204-208Determination of the Rural Highway Subgrade Work...

Determination of the Rural Highway Subgrade Work Zone Depth

Abstract:

Using the finite element method, influences of vehicle load, subgrade fillings and compactness on the subgrade work zone were analyzed, of which the traffic load impacts most. Considering the traffic and mechanical character of the subgrade, it is determined that the appropriate subgrade work zone depth of rural highway is 1.0m. As a result, applying proper work zone depth plays an important role in the construction cost of rural highway.

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Periodical:

Applied Mechanics and Materials (Volumes 204-208)

Pages:

1599-1602

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.204-208.1599

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Online since:

October 2012

Authors:

Yu Jiao Chang, Biao Ma, Yu Wang

Keywords:

Compactness, Finite Element, Rural Highway, Subgrade Work Zone, Vahicle Load

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