Colle Isarco bridge (analysis)
A detailed assessment of the condition of an object.
Properties
Element type
:
Analysis
Summary
:
The analysis is a robustness-based performance assessment of a bridge with ongoing deterioration. A probabilistic non-linear FE analysis was carried out, including the effects of corrosion of the tendons. Possible damage scenarios were modelled in 4 discrete stages ranging from 0% tendon failure to 45% tendon failure. Robustness-based performance is a system parameter considering dependance and redistribution among components.
Case type
:
Research
Initiation of assessment
:
Pure research interest
Predominant verification type
:
Reliability-based
Predominant verification scale
:
Structural system
Structural analysis
:
Ultimate limit state, Serviceability limit state, Proxy limit state