論文
港湾コンクリート構造物の耐久性評価
1998 年 10 巻 1 号 p. 193-205
詳細
1998 年 10 巻 1 号 p. 193-205
In addition to chloride ion concentration and its distribution, compressive strength, and secondary products formed by chemical reaction between the component of sea water and constituent of hydrated cement were examined to evaluate the durability of concrete exposed to marine environment for 30 years. The propriety of evaluation and effectiveness of analytical methods are also discussed. It could be confirmed from this study that physico-chemical results corresponded with the deterioration degree of concrete observed within a girder.
