Use of acoustic techniques to analyse interlayer shear-torque fatigue test in asphalt mixtures
Source abstract
Abstract
Abstract Shear-torque tests were used for the first time to assess the fatigue behaviour of double-layered asphalt specimens. During the test, an acoustic emission (AE) technique was used to evaluate the damage process leading to failure. Results showed that the application of cyclic loading led to the decrease of the complex shear modulus, until the physical separation of the two layers. AE analysis showed that damage mostly occurred in the interlayer zone. The comparison between mechanical and AE results suggested that the damage evolution phase occurred when approaching the end of the test when the stiffness decrease was about 70%.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Asphalt Pavement Performance Evaluation · Infrastructure Maintenance and Monitoring · Geotechnical Engineering and Underground Structures
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (38)
Show source-provided references
1. Investigation of adhesion properties between asphalt concrete layers
2. Bonding conditions between pavement layers and their influence on pavement layers moduli and remaining life
3. Influence of layer bonding on the prediction of pavement life
4. Canestrari F, Ferrotti G, Lu X, Millien A, Partl MN, Petit C, et al. Mechanical testing of interlayer bonding in asphalt pavements. In: Partl M. et al., editors. Advances in interlaboratory testing and evaluation of bituminous materials. RILEM state-of-the-art reports 9; 2013. p. 303–360.10.1007/978-94-007-5104-0_6 ↗
5. Experimental investigation of tack coat fatigue performance: Towards an improved lifetime assessment of pavement structure interfaces10.1016/j.conbuildmat.2010.06.064 ↗
6. Advanced shear tester for evaluation of asphalt concrete under constant normal stiffness conditions10.1080/14680629.2015.1029690 ↗
7. Laboratory investigation of interlayer shear fatigue performance between open-graded friction course and underlying layer10.1016/j.conbuildmat.2016.04.060 ↗
8. Cyclic interlayer testing in bituminous pavements
9. Energy approach for the fatigue of thermoviscoelastic materials: Application to asphalt materials in pavement surface layers10.1016/j.ijfatigue.2012.09.013 ↗
10. Fatigue investigation on asphalt mixture layers’ interface10.1080/14680629.2017.1389087 ↗
11. Untersuchung des Schichtenverbundes beim bituminösen Oberbau
12. Fatigue damage for bituminous mixtures: a pertinent approach
13. Fatigue of bituminous mixtures10.1007/BF02481620 ↗
14. Acoustic emission rate behavior of laminated wood specimens under tensile loading
15. Monitoring the fracture of wood in torsion using acoustic emission10.1007/s10853-006-6292-6 ↗
16. Acoustic emission technique for fracture analysis in wood materials10.1007/s10704-014-9985-x ↗
17. Process zone and acoustic emission in concrete10.1007/BF02328992 ↗
18. Micro-macro fracture relationships and acoustic emissions in concrete10.1016/S0950-0618(99)00009-4 ↗
19. Fatigue crack propagation at concrete–concrete bi-material interfaces10.1016/j.ijfatigue.2014.01.015 ↗
20. Role of longitudinal reinforcement on the behavior of under reinforced concrete beams subjected to fatigue loading10.1016/j.ijfatigue.2019.03.047 ↗
21. Spectral analysis of acoustic emission of cold cracking asphalt
22. Evaluation of low-temperature cracking performance of asphalt pavements using acoustic emission: a review10.3390/app8020306 ↗
23. Khosla NP, Goetz WH. Tensile characteristics of bituminous mixtures as affected by modified binders. Joint Highway Research Project. Purdue University and the Indiana State Highway Commission: West Lafayette, Indiana; 1979.
24. Low temperature performance of SBS-modified asphalt mixes
25. Using acoustic emission to monitor fatigue damage and healing in asphalt concrete10.1007/s12205-008-0237-3 ↗
26. The fracture process zone in asphalt mixture at low temperature10.1016/j.engfracmech.2010.02.018 ↗
27. Diakhaté M, Larcher N, Takarli M, Angellier N, Petit C. Acoustic techniques for fatigue cracking mechanisms characterization in hot mix asphalt (HMA). In: Scarpas A., Kringos N., Al-Qadi I, A. L, editors. 7th RILEM international conference on cracking in pavements, RILEM bookseries; 2012.10.1007/978-94-007-4566-7_75 ↗
28. Petit C, Allou F, Millien A, Fakhari Terhani F, Dopeux J. Hot mix asphalt cyclic torque tests for viscoelastic bulk shear behaviour. In: 21th international conference on asphalt pavements, ISAP, Fortaleza, Brazil; 2018.
29. EN 12591. Bitumen and bituminous binders – Specifications for paving grade bitumens; 2009.
30. EN 12697-33. Bituminous mixtures – Test methods for hot mix asphalt – Part 33: specimen prepared by roller compactor; 2007.
31. Layer characteristics affecting interlayer shear resistance in flexible pavements
32. Determination of thermal properties of asphalt mixtures as another output from cyclic tension-compression test10.1080/14680629.2011.644082 ↗
33. Quantifying laboratory compaction effects on the internal structure of asphalt concrete10.3141/1681-21 ↗
34. Aggregate orientation and segregation in laboratory-compacted asphalt samples10.3141/1891-02 ↗
35. Nonlinearity, heating, fatigue and thixotropy during cyclic loading of asphalt mixtures10.1080/14680629.2011.9690356 ↗
36. Reversible phenomena and fatigue damage during cyclic loading and rest periods on bitumen10.1016/j.ijfatigue.2019.03.008 ↗
37. Acoustic emission energy as a fatigue damage parameter for CFRP composites10.1016/j.ijfatigue.2006.05.009 ↗
38. Acoustic emission based fatigue failure criterion for CFRP10.1016/j.ijfatigue.2007.02.024 ↗