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09-05-2023 | Original Article

Digital twin based lifecycle modeling and state evaluation of cable-stayed bridges

Authors: Xin-Yu Guo, Sheng-En Fang

Published in: Engineering with Computers | Issue 2/2024

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Abstract

This paper proposes a digital twin (DT) modeling method for the lifecycle state evaluation of cable-stayed bridges, which cover a large time scale and simultaneously involve macroscopic and microcosmic exploration. First, the DT model at the design stage corresponds to the computer-aided design (CAD) model and then evolves to the computer-aided engineering (CAE) model during the construction stage. After that, the DT model for the operational stage starts from the completion model of the bridge and keeps evolving with the bridge physical entity in the long-term service. An information interaction media is used for the information interchange between the DT model and the bridge physical entity. And a fidelity index gives the quantitative estimation of similarity between the DT model and the bridge physical entity. Finally, the proposed method has been verified against a cable-stayed bridge model, whose DT model could reflect the actual state evolution of the physical entity.

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Literature
2.
go back to reference Ou JP, Li H (2006) The state-of-the-art and practice of structural health monitoring for civil infrastructures in the mainland of China, Structural Health Monitoring and Intelligent Infrastructure - Proceedings of the 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2005. 1:69–93 Ou JP, Li H (2006) The state-of-the-art and practice of structural health monitoring for civil infrastructures in the mainland of China, Structural Health Monitoring and Intelligent Infrastructure - Proceedings of the 2nd International Conference on Structural Health Monitoring of Intelligent Infrastructure, SHMII 2005. 1:69–93
8.
go back to reference Wattana K, Nishio M (2017) Construction of a traffic estimation model using dynamic response features extracted from SHM data in a cable-stayed bridge. In: Vestroni F, Romeo F, Gattulli V (eds) X international conference on structural dynamics (Eurodyn 2017). Elsevier Science Bv, Amsterdam, pp 2208–2213. https://doi.org/10.1016/j.proeng.2017.09.184CrossRef Wattana K, Nishio M (2017) Construction of a traffic estimation model using dynamic response features extracted from SHM data in a cable-stayed bridge. In: Vestroni F, Romeo F, Gattulli V (eds) X international conference on structural dynamics (Eurodyn 2017). Elsevier Science Bv, Amsterdam, pp 2208–2213. https://​doi.​org/​10.​1016/​j.​proeng.​2017.​09.​184CrossRef
9.
go back to reference Zhou L, Chen L, Xia Y, Brownjohn JMW (2016) Thermal correlation analysis of a long-span suspension bridge static responses. In: Yu T, Gyekenyes AL, Shull PJ, Wu HF (eds) Nondestructive characterization and monitoring of advanced materials, aerospace, and civil infrastructure 2016. Spie-Int Soc Optical Engineering, Bellingham, p 98041N. https://doi.org/10.1117/12.2219490CrossRef Zhou L, Chen L, Xia Y, Brownjohn JMW (2016) Thermal correlation analysis of a long-span suspension bridge static responses. In: Yu T, Gyekenyes AL, Shull PJ, Wu HF (eds) Nondestructive characterization and monitoring of advanced materials, aerospace, and civil infrastructure 2016. Spie-Int Soc Optical Engineering, Bellingham, p 98041N. https://​doi.​org/​10.​1117/​12.​2219490CrossRef
20.
go back to reference Bishop CM (2006) Pattern recognition and machine learning (information science and statistics). Springer-Verlag, Berlin, Heidelberg Bishop CM (2006) Pattern recognition and machine learning (information science and statistics). Springer-Verlag, Berlin, Heidelberg
27.
40.
go back to reference Chongqing transportation research and design institute (2007) Design specifications of highway cable stayed bridge: JTG/T D65-01-2007. Design specifications of highway cable stayed bridge Chongqing transportation research and design institute (2007) Design specifications of highway cable stayed bridge: JTG/T D65-01-2007. Design specifications of highway cable stayed bridge
Metadata
Title
Digital twin based lifecycle modeling and state evaluation of cable-stayed bridges
Authors
Xin-Yu Guo
Sheng-En Fang
Publication date
09-05-2023
Publisher
Springer London
Published in
Engineering with Computers / Issue 2/2024
Print ISSN: 0177-0667
Electronic ISSN: 1435-5663
DOI
https://doi.org/10.1007/s00366-023-01835-6