Study on Influence of Snowmelt Agent to Performances of Asphalt

Jin Yang; Li Xia Liu; Peng Fei Xiao

doi:10.4028/www.scientific.net/AMR.960-961.78

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 960-961Study on Influence of Snowmelt Agent to...

Study on Influence of Snowmelt Agent to Performances of Asphalt

Abstract:

To study the influences of snowmelt agent to performances of asphalt,three snowmelt agents of NaCl,CaC1₂,CH₃COONa·3H₂O were used to make asphalt sample and experiments about performances of high temperature and low temperature of asphalt were done.The results indicated that: temperature sensibility of 90# asphalt was reduced, softening point was increased ,dynamic viscosity was increased and ductility was reduced after being dealedwith snowmelt agent; Residual penetration ratio and residual ductility were also reduced after being dealedwith snowmelt agent.

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Periodical:

Advanced Materials Research (Volumes 960-961)

Pages:

78-81

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.960-961.78

Citation:

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Online since:

June 2014

Authors:

Jin Yang*, Li Xia Liu, Peng Fei Xiao

Keywords:

Aging, Asphalt, Performance, Snowmelt Agent

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* - Corresponding Author

References

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