Utilization of Dacite as Alternative Aggregate in Asphalt Mixture

Shao Peng Wu; Pan Pan; Ming Yu Chen

doi:10.4028/www.scientific.net/KEM.509.209

Paper Titles

Influence of Mechanically-Treatment on Physical-Chemical Properties of Circulation Fluidized Bed Combustion Fly Ash
p.181

Study of High Temperature Performance and Low Temperature Property on Layered Silicate Modified Asphalt Concrete
p.189

Study on Preparation and UV Ageing Resistance Effect of LDHs Modified Asphalt
p.194

The Influence of Electrode on Resistivity of Conductive Asphalt Concrete for Self-Monitoring
p.203

Utilization of Dacite as Alternative Aggregate in Asphalt Mixture
p.209

A Novel Way to Change Color of Allphatle Sulfonated Resin
p.215

Clean Synthesis of Silver-Silica Aerogels via Supercritical Drying and Impregnation
p.220

Crystallization Kinetics of MgO–Al₂O₃–SiO₂ Transparent Glass–Ceramics
p.230

Crystallization Properties of Ge-Se-Bi Thermoelectric Glasses
p.235

HomeKey Engineering MaterialsKey Engineering Materials Vol. 509Utilization of Dacite as Alternative Aggregate in...

Utilization of Dacite as Alternative Aggregate in Asphalt Mixture

Abstract:

With the widespread application of asphalt mixture, current demand from transportation managers for construction and maintenance of their pavement network consumes large numbers of aggregates. If agencies excessively favor to some certain kinds of excellent aggregates, the cost of construction could be considerably expensive. The major objective of this study is to determine the feasibility of utilizing dacite in asphalt mixtures. By means of Marshall, freeze-thaw, rutting and three-point bending tests, the performances of dacite and basalt asphalt mixture are compared. The results of the testing illustrate that dacite asphalt mixture is more susceptible to gradation and asphalt content than basalt asphalt mixture. Meanwhile it is showed that the performances of dacite asphalt mixture can be improved greatly with the involvement of additives including active mineral powder and cement. Furthermore, it is validated that dacite can be used as alternative aggregate in asphalt mixture.

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Key Engineering Materials (Volume 509)

Pages:

209-214

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.509.209

Citation:

Cite this paper

Online since:

April 2012

Authors:

Shao Peng Wu, Pan Pan, Ming Yu Chen

Keywords:

Alternative Aggregate, Asphalt Mixture (AC), Dacite, Performance

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

References

[1] W.M. Lu, D.Q. Sun: Asphalt Mixtures Design Manual, People's Transportation Press, Beijing (2007).

Google Scholar

[2] W.F. Zhou: Study on Adhesion of Interface between Asphalt and Aggregate, Chang'an University (2002).

Google Scholar

[3] Mathews D H: Adhesion in bituminous road materials: A survey of present knowledge, Journal of the institute of petroleum, Vol. 44(1958), 423-432.

Google Scholar

[4] X. Huang: Research on the preparation and application of high-performance granite asphalt mixtures, Wuhan University of technology (2010).

Google Scholar

[5] D.H. Mathews: Surface-active Agents in Bituminous Road Materials, Journal of Applied Chemistry, Vol. 12(1962), pp.56-64.

Google Scholar

[6] H. H. Yoon, A. R. Tarrer: Effect of aggregate properties on stripping, Transportation Research Record, Vol. 1171(1988), pp.37-43.

Google Scholar

[7] P.E. Sebaaly: Comparison of lime and liquid additives on the moisture damage of hot mix asphalt mixtures, Nevada, USA (2007).

Google Scholar

[8] S. Abo-Qudais, H. Al-Shweily: Effect of aggregate properties on asphalt mixtures stripping and creep behavior, Construction and Building Materials, Vol. (21)2007, pp.1886-1898.

DOI: 10.1016/j.conbuildmat.2005.07.014

Google Scholar