摘要
基于粉煤灰混凝土墙体材料的抗冻性,研究了不同水胶比和不同粉煤灰掺量对粉煤灰混凝土抗冻性能的影响。试验结果表明,水胶比对粉煤灰混凝土抗冻性影响较大;粉煤灰混凝土的抗冻性能随着粉煤灰掺量的增加而降低。
Based on frost resistance of fly ash concrete,different water-cement ratio and fly ash were researched.The result showed that the water-cement ratio had great impact on concrete frost resistance,and frost resistance of fly ash concrete decreased with fly ash of the increases.
出处
《建材世界》
2011年第5期19-21,29,共4页
The World of Building Materials
