材料施工
高強度マスコンクリートの長期物性に関する研究
－マスコンクリート模擬部材を用いた36年間のモニタリング試験結果－
2023 年 29 巻 73 号 p. 1162-1167
詳細
2023 年 29 巻 73 号 p. 1162-1167
To assess the durability of concrete structures located at waterfront sites, a long-term test to monitor the physical properties of core specimens sampled from simulated high-strength mass concrete members was carried out. The study focused on changes over time of compressive strength and elastic modulus, the tendency of depth direction from the concrete surface, as well as the tendency of dry mass per unit volume. The test results confirmed the integrity of high-strength mass concrete up to 36 years age.
