Proposal to reinforce fatigue crack occurred in edge of cross beam web plates on a pony truss bridge built using rivets (supporting the municipalities of maintaining bridge assets through “suggestion box” )

shigeru ishizaki

1:00 PM - 1:10 PM

[VI-880] Proposal to reinforce fatigue crack occurred in edge of cross beam web plates on a pony truss bridge built using rivets (supporting the municipalities of maintaining bridge assets through “suggestion box” )

*shigeru ishizaki¹, toru furuichi¹, atsushi homma¹, junichiro tsujimoto², shigeyuki matsui¹, tsutomu sakimoto², tishikatu morii³, ryohei hirose³, motoo kubo², jyunko moroto³, yuhi oonaga⁴ (1. The calamity science institute, 2. Construction services in Kinki region, 3. Kyoto prefecture, 4. Oriental consultants Co., LTD)

Keywords:Municipalities, Maintenance, Technical support, Reinfocement, Fatigue, Truss Bridge

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[VI-880] Proposal to reinforce fatigue crack occurred in edge of cross beam web plates on a pony truss bridge built using rivets (supporting the municipalities of maintaining bridge assets through “suggestion box” )