抄録
The lithium nitrite-containing mortar surface coating method was exposed along the coast of Okinawa for 27 years. The surface coating method suppressed the progress of carbonation of concrete; it was also inhibited penetration of concrete airborne salt. In addition, the added nitrite ion was retained. Using the diffusion equation proposed by the authors, we verified nitrite and chloride ions and carried out a 100-year simulation. The molar ratio of the amount of nitrite ion to the amount of chloride ion was the molar ratio having the effect of suppressing the corrosion of the reinforcing bar.
| 寄稿の翻訳タイトル | A study on repression effect of polymer cement mortar containing lithium nitrite for salt attack and carbonation on concrete |
|---|---|
| 本文言語 | Japanese |
| ページ（範囲） | 1302-1312 |
| ページ数 | 11 |
| ジャーナル | Journal of Structural and Construction Engineering |
| 巻 | 86 |
| 号 | 787 |
| DOI | |
| 出版ステータス | Published - 2021 |
Keywords
- Carbonation
- Diffusion equation
- Lithium nitrite
- Permeability
- Polymer cement mortar
- Salt attack
ASJC Scopus subject areas
- 建築
- 建築および建設