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Evaluation and Early Warning of Vortex-Induced Vibration of Existed Long-Span Suspension Bridge Using Multisource Monitoring Data
Publisher: ASCE
Abstract: Due to the designing characteristics of long span and low stiffness, the high-order vortex-induced vibration (VIV) of suspension bridges may occur under a special wind environment. The prototype monitoring data make it ...
Damage Detection for Expansion Joints of a Combined Highway and Railway Bridge Based on Long-Term Monitoring Data
Publisher: ASCE
Abstract: The operation performance of expansion joints is crucial to the driving safety of high-speed trains and the structural integrity of long-span bridges. However, the fact that displacement in expansion joints is influenced ...