摘要： 针对大体积混凝土的特点，讨论了大体积混凝土的概念，分析了大体积混凝土温度裂缝产生的原因及影响因素，提出了有效的控制措施。

Abstract: According to the characteristics of mass concrete, the conception of mass concrete was discussed. Further, cause reasons for the temperature cracking were analyzed and controlling measures were advanced.