橋と社会(3)

9:30 AM - 9:40 AM JST(12:30 AM - 12:40 AM UTC)

[CS7-18] Surface Quality Assessment of Concrete Structures from Different Construction Periods along the Sanko Line

*Natsumi Ishibashi¹, Shinji Kishine², Yusou Sakai², Ichiro Iwaki¹ (1. Nihon University, 2. Shimane Prefecture Professional Engineers Association)

Keywords:

Surface Quality,Surface Air Permeability Test,Year of Construction,Railway Line Closure