Evaluation method of bridge performance for new bridge asset management considering renewal of existed bridges
|
|
|||||||||||
Bibliografische Angaben
| Autor(en): |
Ushiro Masaki
(Hanshin Expressway Company Limited, Osaka, Japan)
Mitsuru Jidou (Hanshin Expressway Technology Center, Osaka, Japan) |
||||
|---|---|---|---|---|---|
| Medium: | Tagungsbeitrag | ||||
| Sprache(n): | Englisch | ||||
| Tagung: | IABSE Conference: Structural Engineering: Providing Solutions to Global Challenges, Geneva, Switzerland, September 2015 | ||||
| Veröffentlicht in: | IABSE Conference Geneva 2015 | ||||
|
|||||
| Seite(n): | 1025-1032 | ||||
| Anzahl der Seiten (im PDF): | 8 | ||||
| Jahr: | 2015 | ||||
| DOI: | 10.2749/222137815818358240 | ||||
| Abstrakt: |
In order to maintain the expressway bridge assets based on minimum LCC principle, Hanshin expressway has been developed a bridge management system (H-BMS: Hanshin expressway Bridge Management System) with an estimation system module of bridge condition state by integrated inspection data and a policy making module predicting maintenance budget, repair priority, etc. With the increase of aging structure, the H-BMS should be improved to take into account of drastic large-scale renewal policy from the long term point of view. This paper shows the methodology for calculating performance based soundness indicator as a basic analysis toward development of the new H-BMS. |
||||