Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method

Solmaz Pourzeynali; Xinqun Zhu; Bijan Samali; Maria Rashidi

Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method

Solmaz Pourzeynali, Xinqun Zhu, Bijan Samali, Maria Rashidi

Western Sydney University

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

Abstract

In the present study, a new method is proposed to analyse dynamic responses of the bridge subjected to a moving vehicle. Analysing the vehicle-bridge interaction system is useful for moving load identification and bridge structural damage detection. In this study, the algorithm based on explicit form of Newmark-Î² is proposed for dynamic analysis of the vehicle-bridge system. A three-span continuous bridge is used as a numerical example to investigate the efficiency of the proposed method and the results are compared with the existing results by the conventional state-space method. From the results, the proposed method is reliable and efficient for the vehicle-bridge interaction analysis.

Original language	English
Title of host publication	Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017
Publisher	Queensland University of Technology
Number of pages	10
Publication status	Published - 2017
Event	International Conference on Structural Health Monitoring of Intelligent Infrastructure - Duration: 5 Dec 2017 → …

Conference

Conference	International Conference on Structural Health Monitoring of Intelligent Infrastructure
Period	5/12/17 → …

Keywords

bridges
live loads
structural stability
structural analysis (engineering)

Cite this

Pourzeynali, S., Zhu, X., Samali, B., & Rashidi, M. (2017). Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method. In Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017 Queensland University of Technology.

Pourzeynali, Solmaz ; Zhu, Xinqun ; Samali, Bijan et al. / Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method. Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017. Queensland University of Technology, 2017.

@inproceedings{b6c81c00b8ea47f79272b5ccfccb039f,

title = "Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-{\^I}² method",

abstract = "In the present study, a new method is proposed to analyse dynamic responses of the bridge subjected to a moving vehicle. Analysing the vehicle-bridge interaction system is useful for moving load identification and bridge structural damage detection. In this study, the algorithm based on explicit form of Newmark-{\^I}² is proposed for dynamic analysis of the vehicle-bridge system. A three-span continuous bridge is used as a numerical example to investigate the efficiency of the proposed method and the results are compared with the existing results by the conventional state-space method. From the results, the proposed method is reliable and efficient for the vehicle-bridge interaction analysis.",

keywords = "bridges, live loads, structural stability, structural analysis (engineering)",

author = "Solmaz Pourzeynali and Xinqun Zhu and Bijan Samali and Maria Rashidi",

year = "2017",

language = "English",

booktitle = "Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017",

publisher = "Queensland University of Technology",

note = "International Conference on Structural Health Monitoring of Intelligent Infrastructure ; Conference date: 05-12-2017",

}

Pourzeynali, S, Zhu, X, Samali, B & Rashidi, M 2017, Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method. in Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017. Queensland University of Technology, International Conference on Structural Health Monitoring of Intelligent Infrastructure, 5/12/17.

Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method. / Pourzeynali, Solmaz; Zhu, Xinqun; Samali, Bijan et al.
Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017. Queensland University of Technology, 2017.

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

TY - GEN

T1 - Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method

AU - Pourzeynali, Solmaz

AU - Zhu, Xinqun

AU - Samali, Bijan

AU - Rashidi, Maria

PY - 2017

Y1 - 2017

N2 - In the present study, a new method is proposed to analyse dynamic responses of the bridge subjected to a moving vehicle. Analysing the vehicle-bridge interaction system is useful for moving load identification and bridge structural damage detection. In this study, the algorithm based on explicit form of Newmark-Î² is proposed for dynamic analysis of the vehicle-bridge system. A three-span continuous bridge is used as a numerical example to investigate the efficiency of the proposed method and the results are compared with the existing results by the conventional state-space method. From the results, the proposed method is reliable and efficient for the vehicle-bridge interaction analysis.

AB - In the present study, a new method is proposed to analyse dynamic responses of the bridge subjected to a moving vehicle. Analysing the vehicle-bridge interaction system is useful for moving load identification and bridge structural damage detection. In this study, the algorithm based on explicit form of Newmark-Î² is proposed for dynamic analysis of the vehicle-bridge system. A three-span continuous bridge is used as a numerical example to investigate the efficiency of the proposed method and the results are compared with the existing results by the conventional state-space method. From the results, the proposed method is reliable and efficient for the vehicle-bridge interaction analysis.

KW - bridges

KW - live loads

KW - structural stability

KW - structural analysis (engineering)

UR - http://hdl.handle.net/1959.7/uws:44714

UR - https://www.openconf.org/shmii8/modules/request.php?module=oc_proceedings&action=proceedings.php&a=Accept

M3 - Conference Paper

BT - Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017

PB - Queensland University of Technology

T2 - International Conference on Structural Health Monitoring of Intelligent Infrastructure

Y2 - 5 December 2017

ER -

Pourzeynali S, Zhu X, Samali B , Rashidi M. Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method. In Proceedings of the 8th International Conference on Structural Health Monitoring of Intelligent Infrastructure (SHMII-8): Structural Health Monitoring in Real-world Application, Brisbane, Australia, 5-8 December 2017. Queensland University of Technology. 2017

Dynamic analysis of vehicle-bridge systems based on explicit form of Newmark-Î² method

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