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Cited by 283

The DOI matches its Crossref record; 70 of the 70 references it cites were found in a registry or an index.

A comprehensive review on self-healing of asphalt materials: Mechanism, model, characterization and enhancement

Sun, Daquan, Sun, Guoqiang, Zhu, Xingyi, Guarin, Alvaro, Li, Bin, Dai, Ziwei, Ling, Jianming·2018·Advances in Colloid and Interface Science

Abstract

Self-healing has great potential to extend the service life of asphalt pavement, and this capability has been regarded as an important strategy when designing a sustainable infrastructure. This review presents a comprehensive summary of the state-of-the-art investigations concerning the self-healing mechanism, model, characterization and enhancement, ranging from asphalt to asphalt pavement. Firstly, the self-healing phenomenon as a general concept in asphalt materials is analyzed including its definition and the differences among self-healing and some viscoelastic responses. Additionally, the development of self-healing in asphalt pavement design is introduced. Next, four kinds of possible self-healing mechanism and corresponding models are presented. It is pointed out that the continuum thermodynamic model, considering the whole process from damage initiation to healing recovery, can be a promising study field. Further, a set of self-healing multiscale characterization methods from microscale to macroscale as well as computational simulation scale, are summed up. Thereinto, the computational simulation shows great potential in simulating the self-healing behavior of asphalt materials from mechanical and molecular level. Moreover, the factors influencing self-healing capability are discussed, but the action mechanisms of some factors remain unclear and need to be investigated. Finally, two extrinsic self-healing technologies, induction heating and capsule healing, are recommended as preventive maintenance applications in asphalt pavement. In future, more effective energy-based healing systems or novel material-based healing systems are expected to be developed towards designing sustainable long-life asphalt pavement.

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Metadata

Authors
Sun, D., Sun, G., Zhu, X., Guarin, A., Li, B., Dai, Z., & Ling, J.
Venue
Advances in Colloid and Interface Science
Publisher
Elsevier BV
Published
2018-06
Volume
256
Pages
65-93
ISSN
0001-8686 (ISSN-L)
OpenAlex
W2801886770
Cited by
283
References
70
FWCI
20.88
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: A comprehensive review on self-healing of asphalt materials: Mechanism, model, characterization and enhancement. https://app.cochat.ai/papers/10.1016/j.cis.2018.05.003
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Sun, D., Sun, G., Zhu, X., Guarin, A., Li, B., Dai, Z., & Ling, J. (2018). A comprehensive review on self-healing of asphalt materials: Mechanism, model, characterization and enhancement. Advances in Colloid and Interface Science. https://doi.org/10.1016/j.cis.2018.05.003

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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).

Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.