Rheological Properties of Asphalt Mixtures with Additives Based on Renewable Sources

Abstract:

The deformational properties and fatigue of asphalt layers are important for the design and assessment of semi-rigid and flexible pavements. The Two-point Bending Test was used for determination of deformational characteristics of asphalt mixtures on Department of Construction Management in Žilina. The results are evaluated with the KATEMS assessment software. The long-term research leads to estimation of deformational characteristics and fatigue of different types of asphalt mixtures. The tests have shown a positive impact of additives (ground rubber, hydrate lime component, recycling materials,...) on the results of these mixtures. This article is focused on assessment of deformational properties and fatigue of selected types of asphalt mixtures, there are viscoelastic materials in construction of pavement.

• Periodical: Advanced Materials Research (Volume 1001)
• Pages: 177-182
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.1001.177
• Online since: August 2014
• Authors: Frantisek Schlosser*, Dominika Ďureková
• Keywords: Asphalt Mixture (AC), Complex Modulus, Deformation Properties, Fatigue, Rheology

References

[1] STN EN 13 108-1: Bituminous mixtures - Material requirements. Part 1: Asphalt concrete.

[2] F. Schlosser, K. Zgútová, V. Híreš, B. Nemec, E. Križovenská and J. Šrámek, in: Deformation Parameters of the Asphalt Mixtures in Pavement Construction Layers. World Road Congress Roads for a better life Mobility, sustainability and development, Mexico City (2011).

[3] F. Schlosser, E. Šrámeková and J. Šrámek, in: Rheology, deformational properties and fatigue of the asphalt mixtures. Advanced Materials Research, Volume 875-877, 2014, pp.578-583.

DOI: 10.4028/www.scientific.net/amr.875-877.578

[4] EN 12697-26: 2007 (S): Bituminous mixtures - Test methods for hot mix asphalt. Part 26: Stiffness.

DOI: 10.3403/30147080u

[5] EN12697-24: 2003 (E): Bituminous mixtures - Test methods for hot mix asphalt. Part 24: Resistance to fatigue.

DOI: 10.3403/03091397

[6] F. Schlosser, J. Mikolaj, V. Zatkalíková, J. Šrámek, D. Ďureková and Ľ. Remek, in: Deformation Properties and Fatigue of Bituminous Mixtures. Advances in materials Science and Engineering - Mechanical properties and Nondestructive Testing of Advanced Materials, Hindawi Publishing Corporation, Volume (2013).

DOI: 10.1155/2013/701764

[7] E. Križovenská: Deformation properties of reinforced materials. PhD dissertation thesis. University of Žilina (2011).

[8] J. Šrámek: Fatigue of recycled asphalt mixtures. Road Horizon, 2/2013, pp.39-42.

[9] Ľ. Pepucha: Earth Structures of Transport Constructions. Chapter 5: New Trends in Earth Structures. Pearson Education Limited (2013).

[10] K. Zgútová: Earth Structures of Transport Constructions. Chapter 4: Earth Structures Quality Assurance. Pearson Education Limited (2013).

[11] Ľ. Pepucha, Ľ. Remek, J. Šrámek, P. Danišovič, M. Slabej and M. Grinč: Implementation of asset management in road administration of Slovak republic. Research activities in transportation, civil engineering and related branches, Slovakian logistic society, Herľany (2014).

DOI: 10.22306/al.v1i1.14