Pavement Performance Evaluation and Analysis on Different Cooling Ways of Asphalt Mixture

Yan Hai Yang; Xiao Xi Gao; Zhuo Liu; Yang Shen; Jing Xiong Gao

doi:10.4028/www.scientific.net/AMM.361-363.1689

Paper Titles

Monolithic Roadbed's Mechanical Behavior Affected by Structural Thickness under Tram
p.1664

Evaluation of Land Saving Effect for Highway Construction Based on Composite Index Model
p.1671

Development of a Composite Specimen Interface Cracking (CSIC) Test for Reflective Cracking
p.1676

The Analyze Study of Compacting Temperature and Road Performance of Warm Mix Asphalt Mixture (LEADCAP)
p.1681

Pavement Performance Evaluation and Analysis on Different Cooling Ways of Asphalt Mixture
p.1689

Research on Application of Precast-Assemble Technology to Road Maintenance Engineering
p.1693

Numerical Analysis of Asphalt Pavement of Lean Concrete Base
p.1699

Vertical Dynamics Analysis on Evaluation Standard of Ballastless Track Damping Effect
p.1703

Laboratory Research of Optimum Fiber Content in SMA Mixture Based on High Temperature Performance
p.1709

HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vols. 361-363Pavement Performance Evaluation and Analysis on...

Pavement Performance Evaluation and Analysis on Different Cooling Ways of Asphalt Mixture

Abstract:

By adding Sasobit, DAT and BLT additives to reach the purpose of hot mix asphalt mixture construction temperature decreasing, achieve energy conservation and environmental protection. With an AC-13 SBS modified hot mix asphalt as reference, the high and low temperature performance and water stability of three energy-saving and environment-protecting road materials are evaluated through laboratory tests. The results show that compared with HMA, all the three kinds of energy-saving and environment-protecting road materials exhibited a significant increase by 8%-15% in high temperature stability. While the low temperature cracking resistance and anti-water damage performance of Sasobit mixture were decreased somewhat, little changes in these two aspects of the performance of the other two materials. Finally, analyses the economic benefits, and provide the basis for the choice of asphalt mixture cooling additives.

You might also be interested in these eBooks

Sustainable Cities Development and Environment Protection

View Preview

Info:

Periodical:

Applied Mechanics and Materials (Volumes 361-363)

Pages:

1689-1692

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.361-363.1689

Citation:

Cite this paper

Online since:

August 2013

Authors:

Yan Hai Yang, Xiao Xi Gao, Zhuo Liu, Yang Shen, Jing Xiong Gao

Keywords:

Asphalt Mixture (AC), Cooling Way, Energy-Saving and Environment-Protecting, Pavement Performance, Road Engineering

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] Yuanfeng Zhu. Chaofan Wu. Jisen Zhang and Shenhua Wu. Comparison of Performances of Warm Mix Asphalts Mixtures with Three Additives[J]. Highway, 2011, (7): 202-206. In Chinese.

Google Scholar

[2] Jie Ji. Performance Evaluation of Re-cycled Asphalt Mixture and Warm Asphalt Mixture[M]. Beijing: China Communications Press, 2011. In Chinese.

Google Scholar

[3] Technical Specification for Construction of Highway Asphalt Pavements[S]. JTG F40-2004. Beijing: China Communications Press, 2004. In Chinese.

Google Scholar

[4] Technical Specification for Design and Construction of SBS Modified Asphalt Mixture[S]. DB21/T1402-2006. Shenyang: Shenyang Press, 2006. In Chinese.

Google Scholar

[5] Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering[S]. JTG E20-2011. Beijing: China Communications Press, 2011. In Chinese.

Google Scholar