港口航道与近海工程2025，Vol.62Issue(3)：77-81,86,6.DOI:10.16403/j.cnki.ggjs20250318
掺合料及温度对轻质泡沫混凝土强度影响的研究
Impact of Admixture and Temperature on Strength of Lightweight Foam Concrete
蔡惠华1
作者信息
- 1. 中交第三航务工程局有限公司南京分公司,江苏 南京 210000
- 折叠
摘要
Abstract
In order to investigate the impact of mineral admixtures and temperature on the strength of lightweight foam concrete,the compressive strengths of mineral admixtures were studied subject to various blending ratios through the replacement test of mineral admixtures.The results showed that fly ash and mineral powder could be used as qualified materials to replace part of cement and achieve good strength properties.A temperature simulation test was carried out to analyze the curves covering dry density,water absorption and compressive strength of lightweight foam concrete subject to different temperatures,which produced a reasonable range of temperature for real concrete pouring.关键词
轻质泡沫混凝土/粉煤灰/矿粉/温度/模拟试验Key words
lightweight foam concrete/fly ash/mineral powder/temperature/simulation test分类
交通工程引用本文复制引用
蔡惠华..掺合料及温度对轻质泡沫混凝土强度影响的研究[J].港口航道与近海工程,2025,62(3):77-81,86,6.
