Investigation of existing structure

[2143] Follow-up survey on chloride ion concentration distribution of railway concrete structure located near the coastline

Natsumi ISHIBASHI¹, Syuntarou TODOROKI¹, Yusuke HIRANO¹, Toshiya TADOKORO¹ (1.鉄道総合技術研究所)

Keywords:chloride ion concentration coefficient on the surface、chloride ion concentration distribution、diffusion coefficient、survey on the actual situaion、塩化物イオン濃度分布、表面における塩化物イオン濃度係数、拡散係数、実態調査