大体积混凝土裂缝成因分析及控制

摘要

The paper introduces the concept of the large concrete,analyzes the reasons for the cracks on the large concrete by referring to the concrete types,and indicates the comprehensive measures for the cracks control from the raw material control,the design components,and con-struction,so as to provide some reference.%介绍了大体积混凝土的概念，依据大体积混凝土的类型，分析了大体积混凝土裂缝的成因，论述了在原材料控制、设计构造及施工方面进行裂缝控制的综合措施，以供借鉴。