Comprehensive safety assessment for CFST tied arch bridge subjected to explosion
نویسندگان
چکیده
منابع مشابه
Attenuating resonant behavior of a tied arch railway bridge using increased hanger damping
In this paper, dynamic analyses and field measurements of a tied arch railway bridge is presented. Excessive vibrations of the hangers were obtained, caused by resonance during train passages. The resulting increase of the stress level and number of stress cycles were shown to decrease the fatigue service life significantly. The most critical section is a threaded turnbuckle connection of the h...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2019
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/1168/2/022054