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Performance Alarming for Stay Cables Based on a Frequency–Deformation Relationship Model
Publisher: ASCE
Abstract: Stay cables are vital load-bearing components of cable-stayed bridges that are prone to corrosion and fatigue. Damaged or deteriorated cables can endanger the safety of bridges. In this paper, a performance alarming method ...
Adaptive Identification of Time-Varying Cable Tension Based on Improved Variational Mode Decomposition
Publisher: ASCE
Abstract: Stay cables are crucial components in cable-stayed bridges. The time-varying cable tension is an important indicator for the condition assessment of cables because the variation in tension will cause fatigue damage. This ...