Parameter Identification of Asphalt Pavements Subjected to Moving Loads

Zhaojie Sun; Cor Kasbergen; Karel N. van Dalen; Kumar Anupam; Athanasios Skarpas; Sandra M. J. G. Erkens

doi:10.1007/978-3-030-48679-2_73

Parameter Identification of Asphalt Pavements Subjected to Moving Loads

Zhaojie Sun, Cor Kasbergen, Karel N. van Dalen, Kumar Anupam, Athanasios Skarpas, Sandra M. J. G. Erkens

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

2 Citations (Scopus)

67 Downloads (Pure)

Abstract

Pavements generally demand necessary maintenance and rehabilitation to maintain their service performance in the whole lifespan. The maintenance and rehabilitation strategies are usually formulated based on the results of non-destructive testing, in which the traffic speed deflectometer (TSD) test is an efficient tool for pavement structural evaluation at network level. In this paper, the TSD test on asphalt pavements is simulated by a spectral element method-based theoretical model, which is further combined with a nonlinear minimisation algorithm to achieve parameter identification. After conducting parameter sensitivity analysis, a case study is used to demonstrate the ability of the proposed parameter identification technique. The results show that this technique is able to deal with TSD measurements to effectively identify the structural parameters of asphalt pavements. The presented TSD test-based parameter identification technique is a promising tool for asphalt pavement structural evaluation at network level, which is beneficial to formulate cost-effective maintenance and rehabilitation strategies.

Original language	English
Title of host publication	Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9
Editors	Christiane Raab
Place of Publication	Switzerland
Publisher	Springer
Chapter	73
Pages	785-794
Number of pages	10
Volume	76
ISBN (Electronic)	978-3-030-48679-2
ISBN (Print)	978-3-030-48678-5
DOIs	https://doi.org/10.1007/978-3-030-48679-2_73
Publication status	Published - 2020
Event	9th International Conference on Maintenance and Rehabilitation of Pavements - Empa, Zurich, Switzerland Duration: 1 Jul 2020 → 3 Jul 2020 https://mairepav2020.empa.ch/

Publication series

Name	Lecture Notes in Civil Engineering
Volume	76

Conference

Conference	9th International Conference on Maintenance and Rehabilitation of Pavements
Abbreviated title	Mairepav9
Country/Territory	Switzerland
City	Zurich
Period	1/07/20 → 3/07/20
Internet address	https://mairepav2020.empa.ch/

Bibliographical note

Accepted author manuscript

Keywords

Parameter identification
Asphalt pavement
Moving load
Spectral element method
Traffic speed deflectometer

Access to Document

10.1007/978-3-030-48679-2_73

Parameter identification of asphalt pavements subjected to moving loads_Zhaojie SunAccepted author manuscript, 792 KB

Cite this

Sun, Z., Kasbergen, C., van Dalen, K. N., Anupam, K., Skarpas, A., & Erkens, S. M. J. G. (2020). Parameter Identification of Asphalt Pavements Subjected to Moving Loads. In C. Raab (Ed.), Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9 (Vol. 76, pp. 785-794). (Lecture Notes in Civil Engineering; Vol. 76). Springer. https://doi.org/10.1007/978-3-030-48679-2_73

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title = "Parameter Identification of Asphalt Pavements Subjected to Moving Loads",

abstract = "Pavements generally demand necessary maintenance and rehabilitation to maintain their service performance in the whole lifespan. The maintenance and rehabilitation strategies are usually formulated based on the results of non-destructive testing, in which the traffic speed deflectometer (TSD) test is an efficient tool for pavement structural evaluation at network level. In this paper, the TSD test on asphalt pavements is simulated by a spectral element method-based theoretical model, which is further combined with a nonlinear minimisation algorithm to achieve parameter identification. After conducting parameter sensitivity analysis, a case study is used to demonstrate the ability of the proposed parameter identification technique. The results show that this technique is able to deal with TSD measurements to effectively identify the structural parameters of asphalt pavements. The presented TSD test-based parameter identification technique is a promising tool for asphalt pavement structural evaluation at network level, which is beneficial to formulate cost-effective maintenance and rehabilitation strategies.",

keywords = "Parameter identification, Asphalt pavement, Moving load, Spectral element method, Traffic speed deflectometer",

author = "Zhaojie Sun and Cor Kasbergen and {van Dalen}, {Karel N.} and Kumar Anupam and Athanasios Skarpas and Erkens, {Sandra M. J. G.}",

note = "Accepted author manuscript; 9th International Conference on Maintenance and Rehabilitation of Pavements, Mairepav9 ; Conference date: 01-07-2020 Through 03-07-2020",

year = "2020",

doi = "10.1007/978-3-030-48679-2_73",

language = "English",

isbn = "978-3-030-48678-5",

volume = "76",

series = "Lecture Notes in Civil Engineering",

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pages = "785--794",

editor = "Christiane Raab",

booktitle = "Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9",

url = "https://mairepav2020.empa.ch/",

}

Sun, Z , Kasbergen, C , van Dalen, KN , Anupam, K, Skarpas, A & Erkens, SMJG 2020, Parameter Identification of Asphalt Pavements Subjected to Moving Loads. in C Raab (ed.), Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9. vol. 76, Lecture Notes in Civil Engineering, vol. 76, Springer, Switzerland, pp. 785-794, 9th International Conference on Maintenance and Rehabilitation of Pavements, Zurich, Switzerland, 1/07/20. https://doi.org/10.1007/978-3-030-48679-2_73

Parameter Identification of Asphalt Pavements Subjected to Moving Loads. / Sun, Zhaojie ; Kasbergen, Cor ; van Dalen, Karel N. et al.
Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9. ed. / Christiane Raab. Vol. 76 Switzerland: Springer, 2020. p. 785-794 (Lecture Notes in Civil Engineering; Vol. 76).

Research output: Chapter in Book/Conference proceedings/Edited volume › Conference contribution › Scientific › peer-review

TY - GEN

T1 - Parameter Identification of Asphalt Pavements Subjected to Moving Loads

AU - Sun, Zhaojie

AU - Kasbergen, Cor

AU - van Dalen, Karel N.

AU - Anupam, Kumar

AU - Skarpas, Athanasios

AU - Erkens, Sandra M. J. G.

N1 - Accepted author manuscript

PY - 2020

Y1 - 2020

N2 - Pavements generally demand necessary maintenance and rehabilitation to maintain their service performance in the whole lifespan. The maintenance and rehabilitation strategies are usually formulated based on the results of non-destructive testing, in which the traffic speed deflectometer (TSD) test is an efficient tool for pavement structural evaluation at network level. In this paper, the TSD test on asphalt pavements is simulated by a spectral element method-based theoretical model, which is further combined with a nonlinear minimisation algorithm to achieve parameter identification. After conducting parameter sensitivity analysis, a case study is used to demonstrate the ability of the proposed parameter identification technique. The results show that this technique is able to deal with TSD measurements to effectively identify the structural parameters of asphalt pavements. The presented TSD test-based parameter identification technique is a promising tool for asphalt pavement structural evaluation at network level, which is beneficial to formulate cost-effective maintenance and rehabilitation strategies.

AB - Pavements generally demand necessary maintenance and rehabilitation to maintain their service performance in the whole lifespan. The maintenance and rehabilitation strategies are usually formulated based on the results of non-destructive testing, in which the traffic speed deflectometer (TSD) test is an efficient tool for pavement structural evaluation at network level. In this paper, the TSD test on asphalt pavements is simulated by a spectral element method-based theoretical model, which is further combined with a nonlinear minimisation algorithm to achieve parameter identification. After conducting parameter sensitivity analysis, a case study is used to demonstrate the ability of the proposed parameter identification technique. The results show that this technique is able to deal with TSD measurements to effectively identify the structural parameters of asphalt pavements. The presented TSD test-based parameter identification technique is a promising tool for asphalt pavement structural evaluation at network level, which is beneficial to formulate cost-effective maintenance and rehabilitation strategies.

KW - Parameter identification

KW - Asphalt pavement

KW - Moving load

KW - Spectral element method

KW - Traffic speed deflectometer

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DO - 10.1007/978-3-030-48679-2_73

M3 - Conference contribution

SN - 978-3-030-48678-5

VL - 76

T3 - Lecture Notes in Civil Engineering

SP - 785

EP - 794

BT - Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9

A2 - Raab, Christiane

PB - Springer

CY - Switzerland

T2 - 9th International Conference on Maintenance and Rehabilitation of Pavements

Y2 - 1 July 2020 through 3 July 2020

ER -

Sun Z , Kasbergen C , van Dalen KN , Anupam K, Skarpas A, Erkens SMJG. Parameter Identification of Asphalt Pavements Subjected to Moving Loads. In Raab C, editor, Proceedings of the 9th International Conference on Maintenance and Rehabilitation of Pavements—Mairepav9. Vol. 76. Switzerland: Springer. 2020. p. 785-794. (Lecture Notes in Civil Engineering). doi: 10.1007/978-3-030-48679-2_73

Parameter Identification of Asphalt Pavements Subjected to Moving Loads

Abstract

Publication series

Conference

Bibliographical note

Keywords

Access to Document

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