PSI - Issue 54

Mohammad Shamim Miah et al. / Procedia Structural Integrity 54 (2024) 3–10 Author name / Structural Integrity Procedia 00 (2023) 000–000

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Fig. 6. Spectogram of peak P1.

Fig. 7. Spectogram of peak P7.

investigated bridge can be simplified as a single degree of freedom (SDOF) system but that is not what is reality (as it will have the higher modes in the real life problem).