Evaluation method of bridge performance for new bridge asset management considering renewal of existed bridges
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Bibliographic Details
| Author(s): |
Ushiro Masaki
(Hanshin Expressway Company Limited, Osaka, Japan)
Mitsuru Jidou (Hanshin Expressway Technology Center, Osaka, Japan) |
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| Medium: | conference paper | ||||
| Language(s): | English | ||||
| Conference: | IABSE Conference: Structural Engineering: Providing Solutions to Global Challenges, Geneva, Switzerland, September 2015 | ||||
| Published in: | IABSE Conference Geneva 2015 | ||||
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| Page(s): | 1025-1032 | ||||
| Total no. of pages: | 8 | ||||
| Year: | 2015 | ||||
| DOI: | 10.2749/222137815818358240 | ||||
| Abstract: |
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. |
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| Keywords: |
bridge management system H-BMS large scale renewal performance based soundness indicator
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