Structural Health Monitoring for Dębica Railway Steel Arch Bridge in Poland

• Autorzy: Nguyen Duc Cong , Salamak Marek , Katunin Andrzej , Poprawa Grzegorz

Identyfikatory

DOI

10.59440/ceer/190061

• Języki publikacji: EN

Abstrakty

EN

The study presents the vibration-based SHM system for the Dębica railway bridge located in Poland. The railway bridge owner was concerned about the excessive and self-excited vibrations of the hangers, the vibration measurement of 8 hangers per span in a total of two spans being monitored. The dynamic responses in both the transverse and longitudinal directions for each hanger under different load events over a nine-month period were recorded and introduced in this paper. The tension force and stress on each hanger are estimated through the natural frequency of the experimental vibration analysis. The proposed approaches could be used to develop a smart alarm system integrated into a vibration-based data-driven SHM system for heavy railway bridges.

Słowa kluczowe

EN

railway arch bridge for Dębica; bridge health monitoring; vibration analysis; natural frequency

PL

łukowy most kolejowy; monitoring stanu mostu; analiza drgań; częstotliwość drgań własnych

• Wydawca: Oficyna Wydawnicza Uniwersytetu Zielonogórskiego
• Czasopismo: Civil and Environmental Engineering Reports
• Rocznik: 2024
• Tom: Vol. 34, no. 2
• Strony: 216--223
• Opis fizyczny: Bibliogr. 5 poz., fot., rys., wykr.

Twórcy

autor

Nguyen Duc Cong

• Silesian University of Technology, Faculty of Civil Engineering, Gliwice, Poland

autor

Salamak Marek

• Silesian University of Technology, Faculty of Civil Engineering, Gliwice, Poland

autor

Katunin Andrzej

• Silesian University of Technology, Faculty of Mechanical Engineering, Gliwice, Poland

autor

Poprawa Grzegorz

• UIGP, Sosnowiec, Poland

Bibliografia

• 1. Nguyen, DC, Salamak, M, Katunin, A, Poprawa, G, Przystałka, P and Hypki, M (2024). Vibration-based SHM of Dębica railway steel bridge with optimized ANN and ANFIS. Journal of Constructional Steel Research 215, 108505. doi: 10.1016/j.jcsr.2024.108505.
• 2. Nguyen, DC; Salamak, M; Katunin, A and Gerges, M (2022). Finite Element Model Updating of RC Bridge Structure with Static Load Testing: A Case Study of Vietnamese ThiThac Bridge in Coastal and Marine Environment. Sensors 22, 8884. doi: 10.3390/s22228884.
• 3. Nguyen, DC, Salamak, M, Katunin and A, Poprawa, G (2023). Finite Element Model Updating of Steel Bridge Structure Using Vibration-Based Structural Health Monitoring System: A Case Study of Railway Steel Arch Bridge in Poland. In: Limongelli, MP, Giordano, PF, Quqa, S, Gentile, C, Cigada, A (eds) Experimental Vibration Analysis for Civil Engineering Structure. Lecture Notes in Civil Engineering, 433, Springer, Cham. doi: 10.1007/978-3-031-39117-0_38.
• 4. Zui, H, Shinke, T and Namita, Y (1996). Practical Formulas for Estimation of Cable Tension by Vibration Method. Journal of Structural Engineering 122(6), 651-656. American Society of Civil Engineers (ASCE). doi: 10.1061/(asce)0733-9445(1996)122:6(651).
• 5. Fang, Z, and Wang, J (2012). Practical Formula for Cable Tension Estimation by Vibration Method. Journal of Bridge Engineering 17(1), 161-164. American Society of Civil Engineers (ASCE). doi:10.1061/(asce)be.1943-5592.0000200.