Evaluation of the Mechanical Properties of Field- and Laboratory-Compacted Hot-Mix Asphalt
Publication: Journal of Materials in Civil Engineering
Volume 26, Issue 9
Abstract
The aim of this study is to investigate the effects of field-compaction conditions on the mechanical properties of asphalt concrete and then compare the properties with those of the specimens prepared with different Marshall hammer–blow numbers and gyratory-compactor gyrations. For this purpose, a binder layer was constructed with different compaction levels at different temperatures over a preconstructed plant-mix base layer. The B 70/100 bitumen and dense-graded limestone aggregate with a maximum size of 25.4 mm were used. The binder layer was divided into 12 sections, which were constructed with four different road roller–pass numbers and three different temperatures. The laboratory compaction conditions simulating all of the field compactions were assessed in indirect tensile strength, indirect tensile stiffness modulus, indirect tensile repeated load, and dynamic-creep tests. It was concluded that the field and laboratory specimens were affected by the compaction level and temperature in different ways. Furthermore, they exhibited different performances even with the same air-void contents. The laboratory specimens with the same air-void contents as those of field specimens displayed much better performance than the field specimens.
Get full access to this article
View all available purchase options and get full access to this article.
References
Airey, G. D. (2008). “The effect of asphalt mixture gradation and compaction energy on aggregate degradation.” Constr. Build. Mater., 22(5), 972–980.
Caro, S., Masad, E., Bhasin, A., and Little, D. N. (2008). “Moisture susceptibility of asphalt mixtures, Part 1: Mechanisms.” Int. J. Pavement Eng., 9(2), 81–98.
Consuergra, A., Little, D. N., Quintus, H. V., and Burati, J. (1989). “Comparative evaluation of laboratory compaction devices based on their ability to produce mixtures with engineering properties similar to those produced in the field.” Transp. Res. Rec., 1228, 80–87.
Dessouky, S., Masad, E., and Bayomy, F. (2003). “Evaluation of asphalt mix stability using compaction properties and aggregate structure analysis.” Int. J. Pavement Eng., 4(2), 87–103.
Dubois, V., De La Roche, C., Burban, O. (2010). “Influence of the compaction process on the air void homogeneity of asphalt mixtures samples.” Constr. Build. Mater., 24(6), 885–897.
Goh, S. W., and You, Z. (2009). “A simple stepwise method to determine and evaluate the initiation of tertiary flow for asphalt mixtures under dynamic creep test.” Constr. Build. Mater., 23(11), 3398–3405.
Harvey, J. T., Deacon, J. A., Bor-Wen, T., and Monismith, C. L. (1995). “Fatigue performance of asphalt concrete mixes and its relationship to asphalt concrete pavement performance in California.”, Division of New Technology and Research, California Dept. of Transportation, Sacramento, CA.
Hunter, A. E., McGreavy, L., and Airey, G. D. (2009). “Effect of compaction mode on the mechanical performance and variability of asphalt mixtures.” J. Transp. Eng., 839–851.
Iwama, M., Airey, G. D., and Hunter, A. E. (2007). “Influence of asphalt mixture compaction method and specimen size on internal structure and mechanical properties.” Proc., Conf. Advanced Characterisation of Pavement and Soil Engineering Materials, Athens Greece, 1063–1073.
Kaloush, K. E., and Witczak, M. W. (2002). “Tertiary flow characteristics of asphalt mixtures.” J. Assoc. Asphalt Paving Technol., 71, 248–280.
Khan, Z. A., Wahab, H. A., Asi, I., and Ramadhan, R. (1998). “Comparative study of asphalt concrete laboratory compaction methods to simulate field compaction.” Constr. Build. Mater., 12(6–7), 373–384.
Khodaii, A., and Mehrara, A. (2009). “Evaluation of permanent deformation of unmodified and SBS modified asphalt mixtures using dynamic creep test.” Constr. Build. Mater., 23(7), 2586–2592.
Krishnan, J. M., and Rao, C. L. (2000). “Mechanics of air voids reduction of asphalt concrete using mixture theory.” Int. J. Eng. Sci., 38(12), 1331–1354.
Lee, S. J., Amirkhanian, S. N., and Kwon, S. Z. (2008). “The effects of compaction temperature on CRM mixtures made with the SGC and the Marshall compactor.” Constr. Build. Mater., 22(6), 1122–1128.
Linden, R. N., Mahoney, J. P., and Jackson, N. C. (1989). “Effect of compaction on asphalt concrete performance.” Transp. Res. Rec., 1217, 20–28.
Muraya, P. M. (2007). “Homogeneous test specimens from gyratory compaction.” Int. J. Pavement Eng., 8(3), 225–235.
Sigurjonsson, S., and Ruth, B. (1990). “Use of gyratory testing machine to evaluate shear resistance of asphalt paving mixture.” Transp. Res. Rec., 1259, 63–72.
Sousa, J. B., Deacon, J. A., and Monismith, C. L. (1991). “Effect of the laboratory compaction method on permanent deformation characteristics of asphalt aggregate mixtures.” J. Assoc. Asphalt Paving Technol., 60, 533–585.
Tapkın, S., Cevik, A., and Usar, U. (2009). “Accumulated strain prediction of polypropylene modified Marshall specimens in repeated creep test using artificial neural networks.” Expert Syst. Appl., 36(8), 11186–11197.
Von Quintus, H. L., Scherocman, J. A., Hughes, C. S., and Kennedy, T. W. (1991). “Asphalt aggregate mixture analysis system.”, Transportation Research Board, Washington, DC.
Xiao, F., Amirkhanian, S., and Juang, C. H. (2009). “Prediction of fatigue life of rubberized asphalt concrete mixtures containing reclaimed asphalt pavement using artificial neural networks.” J. Mater. Civ. Eng., 253–261.
Zhou, F., Scullion, T., and Sun, L. (2004). “Verification and modeling of three-stage permanent deformation behavior of asphalt mixes.” J. Transp. Eng., 486–494.
Information & Authors
Information
Published In
Copyright
© 2014 American Society of Civil Engineers.
History
Received: May 29, 2013
Accepted: Oct 21, 2013
Published online: Oct 23, 2013
Published in print: Sep 1, 2014
Discussion open until: Oct 19, 2014
Authors
Metrics & Citations
Metrics
Citations
Download citation
If you have the appropriate software installed, you can download article citation data to the citation manager of your choice. Simply select your manager software from the list below and click Download.