The impact of bridge crossing span damage under moving load

نویسندگان

چکیده

The structure of the bridge crossing span is simulated in order to determine most informative parameters, which need be measured process monitoring system operation. To assess influence structural component integrity on static deflections and dynamic response, damages were introduced into model, by removal a part components. On basis numerical model calculating under moving load, it shown how increasing damage changes deflection natural frequencies, can reliably recorded system.

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ژورنال

عنوان ژورنال: Diagnostics, resource and mechanics of materials and structures

سال: 2023

ISSN: ['2410-9908']

DOI: https://doi.org/10.17804/2410-9908.2023.2.065-074