Selective maintenance strategies applied to a bridge deteriorating steel truss

E. Garavaglia, L. Sgambi, Noemi Basso

研究成果: Conference contribution

8 被引用数 (Scopus)

抄録

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.

本文言語English
ホスト出版物のタイトルBridge Maintenance, Safety, Management, Resilience and Sustainability - Proceedings of the Sixth International Conference on Bridge Maintenance, Safety and Management
ページ1764-1770
ページ数7
出版ステータスPublished - 2012
外部発表はい
イベント6th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2012 - Stresa, Lake Maggiore
継続期間: 2012 7 82012 7 12

Other

Other6th International Conference on Bridge Maintenance, Safety and Management, IABMAS 2012
CityStresa, Lake Maggiore
Period12/7/812/7/12

ASJC Scopus subject areas

  • 土木構造工学
  • 安全性、リスク、信頼性、品質管理

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