リニューアル(4)

[VI-241] Repair with splice plate for fatigue damage at weld between diaphragm and beam flange of steel pier

〇Taku Tanabe¹, Yuta Akazawa¹, Kengo Anami¹, Toshio Takebuchi², Yasushi Nagasaka³, Masanobu Nagai⁴ (1.SHIBAURA INSTITUTE OF TECHNOLOGY, 2.MK Engineering, 3.KAWADA INDUSTRIES, 4.Metropolitan Expressway)

Keywords:steel pier, under bridge girder support, fatigue damage, repair with splice plate, lift up, FEM analytics