Abstract
This paper presents a probabilistic model for the service life assessment of bridge deteriorating truss. Damage evolution of each structural member is dealt as a transition process through different states of performance. The transition process is modeled as a Markovian renewal process which formulation allows considering eventual improvements of the structural performance. In this way, the model is used to set up selective maintenance and/or rehabilitation interventions. Then the preventive maintenance scenarios selected are economically compared.
| Original language | English |
|---|---|
| Title of host publication | Bridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management |
| Pages | 1764-1770 |
| Number of pages | 7 |
| Publication status | Published - 2012 |
| Externally published | Yes |
| Event | 6th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2012 - Stresa, Lake Maggiore Duration: 2012 Jul 8 → 2012 Jul 12 |
Other
| Other | 6th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2012 |
|---|---|
| City | Stresa, Lake Maggiore |
| Period | 12/7/8 → 12/7/12 |
Fingerprint
ASJC Scopus subject areas
- Civil and Structural Engineering
- Safety, Risk, Reliability and Quality
Cite this
Selective maintenance strategies applied to a bridge deteriorating steel truss. / Garavaglia, E.; Sgambi, L.; Basso, Noemi.
Bridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management. 2012. p. 1764-1770.Research output: Chapter in Book/Report/Conference proceeding › Conference contribution
}
TY - GEN
T1 - Selective maintenance strategies applied to a bridge deteriorating steel truss
AU - Garavaglia, E.
AU - Sgambi, L.
AU - Basso, Noemi
PY - 2012
Y1 - 2012
N2 - This paper presents a probabilistic model for the service life assessment of bridge deteriorating truss. Damage evolution of each structural member is dealt as a transition process through different states of performance. The transition process is modeled as a Markovian renewal process which formulation allows considering eventual improvements of the structural performance. In this way, the model is used to set up selective maintenance and/or rehabilitation interventions. Then the preventive maintenance scenarios selected are economically compared.
AB - This paper presents a probabilistic model for the service life assessment of bridge deteriorating truss. Damage evolution of each structural member is dealt as a transition process through different states of performance. The transition process is modeled as a Markovian renewal process which formulation allows considering eventual improvements of the structural performance. In this way, the model is used to set up selective maintenance and/or rehabilitation interventions. Then the preventive maintenance scenarios selected are economically compared.
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UR - http://www.scopus.com/inward/citedby.url?scp=84863899798&partnerID=8YFLogxK
M3 - Conference contribution
SN - 9780415621243
SP - 1764
EP - 1770
BT - Bridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management
ER -