Effect of Solid-Solid Phase Change Material’s Direct Interaction on Physical and Rheological Properties of Asphalt
Source abstract
Abstract
Asphalt pavement is a temperature−sensitive structure that is prone to temperature-related diseases. Phase change material (PCM) is an excellent candidate for mitigating these diseases. This paper looked into the effects of indirect composite shape-stabilized PCM incorporation on the characteristics of asphalt. The compatibility, physical properties, and rheological properties of asphalt with various PCM content before and after aging were thoroughly investigated. No phase separation and no chemical reaction occurred between PCM and asphalt. The physical properties improved with the addition of PCM, and the high−temperature performance indexes improved while the low−temperature performance indexes decreased as the aging process progressed. The effects of PCM on the rheological properties of the matrix and SBS−modified asphalt was distinct. PCM was added to improve the high−temperature rheological characteristics of the matrix asphalt when the temperature was higher than 52 °C, while PCM reduced the high−temperature rheological properties of the SBS−modified asphalt. The aging process has an impact on the high−temperature rutting factor of asphalt with a high PCM content. The low−temperature creep behavior and PG grade of asphalt were both improved. The implication of PCM is that it cannot increase the thermoregulation of asphalt pavement without the cost of scarifying the performance of the asphalt or mixture.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Phase Change Materials Research · Asphalt Pavement Performance Evaluation
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
Affiliations
School of Highway, Chang’an University, Xi’an 710064, China
Key Laboratory of Highway Maintain Technology Ministry of Communication, Jinan 250102, China
Shandong Hi-Speed Company Limited, Jinan 250014, China
References (46)
Show source-provided references
1. Phase change materials for smart textiles—An overview10.1016/j.applthermaleng.2007.08.009 ↗
2. Evaluation of High Temperature Rheological Characteristics of Asphalt Binder with Carbon Nano Particles
3. Nondestructive Low-Temperature Cracking Characterization of Asphalt Materials10.1061/(ASCE)MT.1943-5533.0001826 ↗
4. Application of a Temperature Dependent Viscoplastic Hierarchical Single Surface Model for Asphalt Mixtures10.1061/(ASCE)0899-1561(2004)16:2(147) ↗
5. Sensitivity analysis of longitudinal cracking on asphalt pavement using MEPDG in permafrost region
6. Mallick, R.B., and El-Korchi, T. (2017). Pavement Engineering: Principles and Practice, CRC Press. [3rd ed.].10.1201/9781315119205 ↗
7. Evaluation of the effect of bio-oil on the high-temperature performance of rubber modified asphalt10.1016/j.conbuildmat.2018.10.064 ↗
8. Effects of TiO2 pillared montmorillonite nanocomposites on the properties of asphalt with exhaust catalytic capacity10.1016/j.jclepro.2018.08.251 ↗
9. Structure characteristics of organic bentonite and the effects on rheological and ageing properties of asphalt10.1016/j.powtec.2018.01.047 ↗
10. Synergy Effect of Attapulgite, Rubber, and Diatomite on Organic Montmorillonite-Modified Asphalt10.1061/(ASCE)MT.1943-5533.0002601 ↗
11. Exploration of road temperature-adjustment material in asphalt mixture10.1080/14680629.2014.885462 ↗
12. Review on thermal energy storage with phase change materials and applications10.1016/j.rser.2007.10.005 ↗
13. Liston, L., Krafcik, M.J., Farnam, Y., Tao, B., Erk, K.A., and Weiss, J. (2014, January 5–7). Toward the use of phase change materials (PCM) in concrete pavements: Evaluation of thermal properties of PCM. Proceedings of the 2014 FAA Worldwide Airport Technology Transfer Conference, Galloway, NJ, USA.
14. A review of phase change materials in asphalt binder and asphalt mixture10.1016/j.conbuildmat.2020.119565 ↗
15. Thermal and rheological performance of asphalt binders modified with expanded graphite/polyethylene glycol composite phase change material (EP-CPCM)10.1016/j.conbuildmat.2018.11.011 ↗
16. Influence of NiTi alloy phase change heat-storage particles on thermophysical parameters, phase change heat-storage thermoregulation effect, and pavement performance of asphalt mixture10.1016/j.renene.2019.04.026 ↗
17. Preparation and characterizations of asphalt/lauric acid blends phase change materials for potential building materials10.1016/j.conbuildmat.2017.05.039 ↗
18. Phase change characteristics of shape-stabilized PEG/SiO2 composites using calcium chloride-assisted and temperature-assisted sol gel methods10.1016/j.solener.2014.02.042 ↗
19. The use of lightweight aggregate saturated with PCM as a temperature stabilizing material for road surfaces10.1016/j.applthermaleng.2015.02.036 ↗
20. Development of structural–functional integrated concrete with macro-encapsulated PCM for thermal energy storage10.1016/j.apenergy.2015.03.137 ↗
21. Performance analysis of incorporating phase change materials in asphalt concrete pavements10.1016/j.conbuildmat.2017.12.226 ↗
22. Preparation of Latent Heat Materials Used in Asphalt Pavement and Theirs’ Controlling Temperature Performance10.4028/www.scientific.net/AEF.5.322 ↗
23. Preparation and analysis of composite phase change material used in asphalt mixture by sol–gel method10.1016/j.conbuildmat.2014.07.100 ↗
24. Review on microencapsulated phase change materials (MEPCMs): Fabrication, characterization and applications10.1016/j.rser.2011.07.019 ↗
25. A review of microencapsulation methods of phase change materials (PCMs) as a thermal energy storage (TES) medium10.1016/j.rser.2013.12.033 ↗
26. Assessing the feasibility of impregnating phase change materials in lightweight aggregate for development of thermal energy storage systems10.1016/j.conbuildmat.2015.04.031 ↗
27. Assessing the feasibility of incorporating phase change material in hot mix asphalt10.1016/j.scs.2015.06.005 ↗
28. Incorporation of phase change materials in cementitious systems via fine lightweight aggregate10.1016/j.conbuildmat.2012.04.042 ↗
29. Experimental evaluation of cement mortars with phase change material incorporated via lightweight expanded clay aggregate10.1016/j.conbuildmat.2014.04.027 ↗
30. Investigating bitumen’s direct interaction with Tetradecane as potential phase change material for low temperature applications10.1080/14680629.2019.1601127 ↗
31. Laboratory investigation of phase change effect of polyethylene glycolon on asphalt binder and mixture performance10.1016/j.conbuildmat.2019.03.308 ↗
32. The thermal conductivity of commercial brines and seawater in the freezing range10.1016/0140-7007(82)90096-2 ↗
33. Thermal and rheological characterization of bitumen modified with microencapsulated phase change materials10.1016/j.conbuildmat.2019.04.171 ↗
34. Zhou, X., Kastiukas, G., Lantieri, C., Tataranni, P., Vaiana, R., and Sangiorgi, C. (2018). Mechanical and Thermal Performance of Macro-Encapsulated Phase Change Materials for Pavement Application. Materials, 11.10.3390/ma11081398 ↗
35. Shape-stabilized composite phase change materials with high thermal conductivity based on stearic acid and modified expanded vermiculite10.1016/j.renene.2017.05.026 ↗
36. Preparation of composite shape-stabilized phase change materials for highway pavements10.1016/j.conbuildmat.2012.12.027 ↗
37. Preparation and characterization of form-stable paraffin/polyurethane composites as phase change materials for thermal energy storage10.1016/j.enconman.2013.09.015 ↗
38. Synthesis and thermal energy storage properties of a solid–solid phase change material with a novel comb-polyurethane block copolymer structure10.1039/C6RA02559E ↗
39. Synthesis and thermal properties of polystyrene-graft-PEG copolymers as new kinds of solid–solid phase change materials for thermal energy storage10.1016/j.matchemphys.2011.12.056 ↗
40. Synthesis, characterization, and thermal energy storage properties of a novel thermoplastic polyurethane phase change material10.1016/j.matlet.2014.01.128 ↗
41. Effects of microencapsulated phase change materials on the performance of asphalt binders10.1016/j.renene.2018.08.062 ↗
42. Preparation and Properties of Bitumen-Modified Polyurethane Solid–Solid Phase Change Materials10.1061/(ASCE)MT.1943-5533.0002795 ↗
43. Modification of asphalt mixtures for cold regions using microencapsulated phase change materials10.1038/s41598-019-56808-x ↗
44. (2011). Standard Test Methods of Bitumen and Bituminous Mixtures for Highway Engineering (Standard No. JTG E20-2011).
45. Analysis of the effect of wax content on bitumen under performance grade classification10.1016/j.conbuildmat.2009.02.030 ↗
46. Wang, H., Dang, Z., You, Z., Hao, P., and Huang, X. (2012). Analysis of the Low-Temperature Rheological Properties of Rubberized Warm Mix Asphalt Binders, ASTM International.10.1520/JTE20120147 ↗