… compute the degraded deformation capacity of flexural reinforced concrete (RC) bridge columns
as a … The model is developed for flexural RC columns because low-cycle fatigue is most …

… the column even after the lower hinging region degrades. The main objective of the study was
to characterize the flexural and shear behavior of older bridge columns … in degraded hinge …

… Similarly, Enright and Frangopol (1998b) used the formulation proposed by Mori and
Ellingwood to assess the effects of the structural degradation due to corrosion on the time-variant …

… effects of degradation not only on the structural capacity … degradation on the future seismic
vulnerability of RC bridges. Particularly, we focus on the degradation of the bridge columns …

… Depending upon the importance of the bridge, different levels … the damage index of the bridge
columns in this study. The … to failure, the total degraded monotonic energy for the damaged …

… This study can be used to accurately load rate bridge columns and thus the bridges. Structural
… For example, for the bridge column analyzed in this study, load rating for axial load or …

… concrete (RC) bridge columns induced by corrosion based … the performance assessment of
corroded bridge columns. To be … RC structures, the bond degradation induced by corrosion at …

… of degradation in … degraded monotonic load-displacement capacity. The proposed damage
model takes into account all the parameters in the hysteretic behavior; stiffness degradation, …

… (considering stiffness degradation), and Takeda model with strength degradation. … structures
with stiffness degradation and the effect increases as the strength of the structure degrades…

… of aging RC bridges in a life-cycle context considering failure mode shift of the bridge columns.
A … columns are developed and validated with experimental tests results. A two-span RC …