Presentation Information
[I-98]Stress reduction effect of lift-up reinforcement method on vertical stiffener fatigue cracks of steel deck girders(Part 1)(Loading test using a loaded vehicle on an actual bridge)
*Hideya Hasegawa1, Hiroki Suetsugu1, Shunsuke Cho2, Yasushi Nagasaka3, Atsushi Arai3, Toshio Takebuchi4 (1. Nagoya Expressway, 2. Nagoya Expressway Association, 3. Kawada Industries,Inc., 4. MK Engineering,Inc.)
Keywords:
Fatigue crack,Orthotropic steel deck,Vertical stiffener,Patch plate reinforcement,Bearing type bolt,Strain measurement
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