新設および大規模改修時における橋梁計画 (1)

[CS3-02] Measures for deflection of girders due to span expansion of Shinkansen continuous PC bridges

〇Yoshinori Shindo¹, Syou INOUE¹, TOMOTAKA NISHIZAWA² (1.Japan Railway Construction, Transport and Technology Agency, 2.Chiyoda Engineering Consultants Co.,Ltd.)

Keywords:structural design, 2H-rule, Shinkansen, prestress concrete bsidge, deformation, impact