橋梁(2)

11:40 AM - 11:50 AM JST(2:40 AM - 2:50 AM UTC)

[VI-130] Highly Durable Waterproofing Structure for Width-Directional Division of Expansion Joints on the Nakasonegawa Bridge of the Nagano Expressway

*Michiru Masuda¹, Hideaki Ichijo², Yuji Suzuki¹, Yuji Iwase¹ (1. Kawada Construction Corporation, 2. East Nippon Expressway Corporation)

Keywords:

High-durability waterproof structure for expansion joints,Seamless Double Waterproofing Method(Keep dry J)