Study on Rutting of Asphalt Pavement

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Abstract:

Rutting is one of the major damage modes in asphalt pavement. Many management departments need to conduct a reasonable assessment of rutting and damage cause analysis to roads. We often use on-site observed means for assessment of road surface rutting. We use methods of on-site core and cutting specimens for laboratory analysis. This paper tell this method of determining the reasons for rutting damage by analyzing the porosity, sub-layer uplift factor, size distribution, whetstone ratio and rutting test results.

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Periodical:

Advanced Materials Research (Volumes 163-167)

Pages:

1096-1099

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Online since:

December 2010

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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