摘要
粉煤灰掺入混凝土中后 ,能降低混凝土的水化热温升 ,降低混凝土的干缩和徐变 。
Fly-ash in concrete can reduce physicial performance, concrete's dry shrinage and changing slowly,but can't reduce compression strength of concrete.
出处
《浙江水利水电专科学校学报》
2001年第2期53-54,共2页
Journal of Zhejiang Water Conservancy and Hydropower College
关键词
粉煤灰混凝土
温度场
干缩
徐变
抗压强度
水化
fly ash concrete
temperature field
dry shrinage and slow change
compression strength
