Numerical Simulation of Asphalt Compaction and Asphalt Performance

Pengfei Liu; Chonghui Wang; Frédéric Otto; Jing Hu; Milad Moharekpour; Dawei Wang; Markus Oeser

doi:10.1007/978-3-030-75486-0_2

Numerical Simulation of Asphalt Compaction and Asphalt Performance

Pengfei Liu^*, Chonghui Wang, Frédéric Otto, Jing Hu, Milad Moharekpour, Dawei Wang, Markus Oeser

^*Corresponding author for this work

Research output: Chapter in Book/Published conference output › Chapter

2 Citations (SciVal)

104 Downloads (Pure)

Abstract

Asphalt pavement compaction is important, and it can determine the service quality as well as durability of pavement. In recent years, numerical methods have been extensively used to simulate and study the construction process of asphalt pavement and mechanical properties of asphalt mixtures. In the following sections, the compaction process, considering the interaction between the materials and the equipment, is simulated, and the influence of different compaction methods on the mechanical performance of asphalt mixtures is investigated. To achieve this goal, a pre-compaction model is developed using the Discrete Element Method (DEM), and the models of both materials and the paving machine are generated separately. After the pre-compaction simulation, the theory of bounding surface plasticity is combined with the theory of Finite Element Method (FEM) as well as with a kinematic model of a roller drum to simulate the asphalt mixture behavior during a roller pass. In order to ensure consistency both in the laboratory compaction and in-situ compaction, the Aachen compactor has been developed. The effect of different compaction methods (Field, Aachen and Marshall Compactions) on the asphalt specimens is compared and evaluated using the microscale FEM.

Original language	English
Title of host publication	Coupled System Pavement - Tire - Vehicle
Editors	M. Kaliske, M. Oeser, L. Eckstein, S. Leischner, W. Ressel, F. Wellner
Publisher	Springer
Pages	41-81
Number of pages	41
ISBN (Electronic)	978-3-030-75486-0
ISBN (Print)	978-3-030-75485-3
DOIs	https://doi.org/10.1007/978-3-030-75486-0_2
Publication status	Published - 3 Jul 2021

Publication series

Name	Lecture Notes in Applied and Computational Mechanics
Volume	96
ISSN (Print)	1613-7736
ISSN (Electronic)	1860-0816

Bibliographical note

Copyright © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG, 2021. This version of the paper has been accepted for publication, after peer review and is subject to Springer Nature’s AM terms of use [https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms], but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/978-3-030-75486-0_2

Funding

Funded by the German Research Foundation (DFG) under grant OE 514/1.

Keywords

Asphalt compaction
Asphalt performance
Discrete element method
Finite element method
Numerical simulation

Access to Document

10.1007/978-3-030-75486-0_2

P Liu_C Wang et al_AAM_Numerical Simulation of Asphalt Compaction and Asphalt Performance
Copyright © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG, 2021. This version of the paper has been accepted for publication, after peer review and is subject to Springer Nature’s AM terms of use [https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms], but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/978-3-030-75486-0_2
Accepted author manuscript, 1.45 MBLicence: Other

Cite this

Liu, P., Wang, C., Otto, F., Hu, J., Moharekpour, M., Wang, D., & Oeser, M. (2021). Numerical Simulation of Asphalt Compaction and Asphalt Performance. In M. Kaliske, M. Oeser, L. Eckstein, S. Leischner, W. Ressel, & F. Wellner (Eds.), Coupled System Pavement - Tire - Vehicle (pp. 41-81). (Lecture Notes in Applied and Computational Mechanics; Vol. 96). Springer. https://doi.org/10.1007/978-3-030-75486-0_2

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Liu, P, Wang, C, Otto, F, Hu, J, Moharekpour, M, Wang, D & Oeser, M 2021, Numerical Simulation of Asphalt Compaction and Asphalt Performance. in M Kaliske, M Oeser, L Eckstein, S Leischner, W Ressel & F Wellner (eds), Coupled System Pavement - Tire - Vehicle. Lecture Notes in Applied and Computational Mechanics, vol. 96, Springer, pp. 41-81. https://doi.org/10.1007/978-3-030-75486-0_2

Numerical Simulation of Asphalt Compaction and Asphalt Performance. / Liu, Pengfei; Wang, Chonghui; Otto, Frédéric et al.
Coupled System Pavement - Tire - Vehicle. ed. / M. Kaliske; M. Oeser; L. Eckstein; S. Leischner; W. Ressel; F. Wellner. Springer, 2021. p. 41-81 (Lecture Notes in Applied and Computational Mechanics; Vol. 96).

Research output: Chapter in Book/Published conference output › Chapter

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AU - Otto, Frédéric

AU - Hu, Jing

AU - Moharekpour, Milad

AU - Wang, Dawei

AU - Oeser, Markus

N1 - Copyright © The Editor(s) (if applicable) and The Author(s), under exclusive license to Springer Nature Switzerland AG, 2021. This version of the paper has been accepted for publication, after peer review and is subject to Springer Nature’s AM terms of use [https://www.springernature.com/gp/open-research/policies/accepted-manuscript-terms], but is not the Version of Record and does not reflect post-acceptance improvements, or any corrections. The Version of Record is available online at: https://doi.org/10.1007/978-3-030-75486-0_2

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Numerical Simulation of Asphalt Compaction and Asphalt Performance

Abstract

Publication series

Bibliographical note

Funding

Keywords

Access to Document

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