リニューアル (10)

[VI-379] Issues and solutions for concrete barrier parapet replacement and floor slab waterproofing construction in floor slab repair work

*Yasuo Sunamachi¹, Hironori Amano¹, Shinichiro Usui¹, Takayuki Tominaga¹, Hirotaka Kaneko² (1. OBAYASHI CORPORATION, 2. Central Nippon Expressway Company Limited)

Keywords:Large-scale renewal work, Floor slab repair work, Bridge Levelling Guss Asphalt , Precast concrete barrier parapet, Anchor bolt