Presentation Information
[I-99]Stress reduction effect of lift-up reinforcement method on vertical stiffener fatigue cracks of steel deck girders (Part 2) (Analytical study of the difference in weld toe spacing)
*Atsushi Arai1, Yasushi Nagasaka1, Toshio Takebuchi2, Hideya Hasegawa3, Hiroki Suetsugu3, Takayoshi Yamaguchi4 (1. Kawada Industries, Inc., 2. MK Engineering,inc., 3. Nagoya Expressway, 4. Nagoya Expressway Association)
Keywords:
Fatigue crack,Orthotropic steel deck,Vertical stiffener,Patch plate reinforcement,Bearing type bolt
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