Crushed Waste Concrete in Stone Mastic Asphalt Mixtures
DOI:
https://doi.org/10.3846/bjrbe.2010.23Keywords:
crushed waste concrete (CWC), stone mastic asphalt (SMA), resilient modulus, permanent deformationAbstract
The magnitude 7.6 Chi-Chi Taiwan in 1999 and the magnitude 7.9 Sichuan China in 2008 earthquakes caused many building damage and collapse, and a large amount of waste concrete caused many environmental problems. This study evaluates crushed waste concrete used as aggregate for stone mastic asphalt. On the basis of this study, the ANOVA of the permanent deformation test shows that the type of aggregate has a significant effect at test temperature of 60 °C, but not significantly affect at 25 °C. Thus, the ability of permanent deformation resistance of the crushed waste concrete mixture is better than that of 100% virgin crush stone mixture. The stability values of the crushed waste concrete mixtures are higher than the 100% crush stone mixture, especially in 50% crushed waste concrete plus 50% crush stone and coarse crush stone plus fine crushed waste concrete (C-crush stone plus F-crushed waste concrete). The stone mastic asphalt mixed with 50% crushed waste concrete plus 50% crush stone are more practicable for use than others.
References
Haritonovs, V.; Smirnovs, J.; Naudžuns, J. 2010. Prediction of Rutting Formation in Asphalt Concrete Pavement, The Baltic Journal of Road and Bridge Engineering 5(1): 38–42. doi:10.3846/bjrbe.2010.05
Haryanto, I.; Takahashi, O. 2007. Effect of Aggregate Gradation on Workability of Hot Mix Asphalt Mixtures, The Baltic Journal of Road and Bridge Engineering 2(1): 21–28.
Laurinavičius, A.; Oginskas, R. 2006. Experimental Research on the Development of Rutting in Asphalt Concrete Pavements Reinforced with Geosynthetic Materials, Journal of Civil Engineering and Management 12(4): 311–317.
Laurinavičius, A.; Čygas, D. 2003. Thermal Conditions of Road Pavements and Their Influence on Motor Traffic, Transport 18(1): 23−31.
Nienelt, G.; Thamfald, H. 1988. Evaluation of the Resistance to Deformation of Different Road Structures and Asphalt Mixtures Determined the Pavement Rutting Tester, Journal of Association of Asphalt Paving Technologists (57): 320–345.
Radziszewski, P. 2007. Modified Asphalt Mixtures Resistance to Permanent Deformations, Journal of Civil Engineering and Management 13(4): 307–315.
Roberts, F. L.; Kandhal, P. S.; Brown, E. R.; Lee, D. Y.; Kennedy, T. W. 1996. Hot Mix Asphalt Materials, Mixture Design and Construction. 2nd edition. NAPA research and education foundation, Maryland. 575 p. ISBN: 0914313010.
Shen, D. H.; Du, J. C. 2005. Application of Gray Relational Analysis to Evaluate HMA with Reclaimed Building Materials, Journal of Material in Civil Engineering 17(4): 400–406. doi:10.1061/(ASCE)0899-1561(2005)17:4(400)
Shen, D. H.; Du, J. C. 2004. Evaluation of Building Materials Recycling on HMA Permanent Deformation, Construction and Building Materials 18(6): 391–397. doi:10.1016/j.conbuildmat.2004.03.007
Sivilevičius, H. 2002. Theoretical Principles and Experimental Data to Identify Stability of Asphalt Concrete Components in Finally Dosed Mineral Materials, Transport 17(1): 19–29.
Sivilevičius, H.; Petkevičius, K. 2002. Regularities of Defect Development in the Asphalt Concrete Road Pavements, Journal of Civil Engineering and Management 8(3): 206−213.
Vislavičius, K. 2002. Determination of Optimum Quantity of Bitumen in Asphalt Concrete Mixtures, Journal of Civil Engineering and Management 8(1): 73–76.
Downloads
Published
Issue
Section
License
Copyright (c) 2010 Vilnius Gediminas Technical University (VGTU) Press Technika
This work is licensed under a Creative Commons Attribution 4.0 International License.
How to Cite
