Development of anti-corrosion technique of CFRP strengthened steel structures and durability prediction under atmospheric environment
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- Yang Muye
- Principal Investigator
- 九州大学
About this project
- Japan Grant Number
- JP19K15074
- Funding Program
- Grants-in-Aid for Scientific Research
- Funding organization
- Japan Society for the Promotion of Science
- Project/Area Number
- 19K15074
- Research Category
- Grant-in-Aid for Early-Career Scientists
- Allocation Type
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- Multi-year Fund
- Review Section / Research Field
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- Basic Section 22020:Structure engineering and earthquake engineering-related
- Research Institution
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- Kyushu University
- Project Period (FY)
- 2019-04-01 〜 2022-03-31
- Project Status
- Completed
- Budget Amount*help
- 4,290,000 Yen (Direct Cost: 3,300,000 Yen Indirect Cost: 990,000 Yen)
Research Abstract
The research aims to investigate the galvanic corrosion mechanism of CFRP strengthened steel structures under atmospheric environment. Typical atmospheric environments would be assessed, by evaluating the adhesive failure and galvanic corrosion behaviors of CFRP-steel bonding system in field tests. With considering the compound effects of multiple coupling factors, the targeted anti-corrosion technique for CFRP strengthened steel structure could be developed. Finally, durability prediction would be carried out combined with the update of safety criteria for CFRP strengthened steel structures.
Keywords
Details 詳細情報について
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- CRID
- 1040282256998972288
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- Text Lang
- ja
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- Data Source
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- KAKEN