摘要
混凝土的收缩开裂模型可以定量分析收缩对混凝土开裂的影响。本文主要介绍了国内外各种关于混凝土干缩和自收缩的理论计算模型,并分析了各模型的特点及适用范围。
The concrete shrinkage model can quantificationally analyze the shrinkage influence to concrete.In this article,authors show the drying shrinkage models and autogenous shrinkage models at home and abroad,analyze respectively the characteristics and application range between these models.
出处
《商品混凝土》
2006年第4期13-17,66,共6页
Ready-Mixed Concrete
关键词
混凝土
干燥收缩
自收缩
理论模型
concrete
drying shrinkage
autogenous shrinkage
model