Research on the Delimitation Criterion of Long Sustained Slope Sections Based on Permanent Deformation of Asphalt Pavement

Er Hu Yan; Fei Chen; Fu Pu Li; Zhi Jun Wang

doi:10.4028/www.scientific.net/AMR.723.177

Paper Titles

Preliminary Evaluation of Field Aging Characteristic of Warm Mix Asphalt
p.149

Research of Water Damage Resistance Performance of CAM in Low Temperature Condition
p.157

Research of Zero Stress Temperature Gradient in Cement Concrete Pavement
p.163

Research on a New Method of Evaluating Compaction of Pavement
p.171

Research on the Delimitation Criterion of Long Sustained Slope Sections Based on Permanent Deformation of Asphalt Pavement
p.177

Research on the Method of Dynamic Speed Limit on Expressway under Complex Climate Based on Pavement Skid-Resistant Performance
p.189

Static and Dynamic Backcalculation Analyses of an Inverted Pavement Structure
p.196

Structural Response Analysis of Highways under Heavy Loads
p.204

Study on Basic Characteristics and Design Method of Concrete Strip Roads
p.212

HomeAdvanced Materials ResearchAdvanced Materials Research Vol. 723Research on the Delimitation Criterion of Long...

Research on the Delimitation Criterion of Long Sustained Slope Sections Based on Permanent Deformation of Asphalt Pavement

Abstract:

The permanent deformation is the key failure of asphalt pavements, especially for long sustained slope sections, and it is necessary to research the delimitation criterion of long sustained slope sections. Firstly, the disease survey of long sustained slope sections is carried out, the change of truck speed and load are described and its impaction on rutting failure is analyzed. Finally, continuous speed of heavy truck is point out to be used as the delimitation criterion, based on a new model of continuous speed of heavy truck which developed and optimized according to permanent deformation.

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Periodical:

Advanced Materials Research (Volume 723)

Pages:

177-188

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.723.177

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Online since:

August 2013

Authors:

Er Hu Yan, Fei Chen, Fu Pu Li, Zhi Jun Wang

Keywords:

Asphalt Mixture (AC), Asphalt Pavement, Delimitation Criterion, Long Sustained Slope Sections, Permanent Deformation

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References

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