混凝土强度的影响因素及控制措施

Factors influencing the strength of concrete and control measures

对混凝土强度及主要影响因素作了分析,阐述了混凝土标号与混凝土平均强度及其标准差的关系,从混凝土配合比、原材料混凝土强度的测定等方面,提出了混凝土质量控制的关键环节。

This paper analyzes the factors influencing the strength of concrete. The relationship between the concrete grade and average strength is elaborated. From mix proportion, raw materials and measurement of concrete strength the key points for quality control are presented.