温度对大体积混凝土结构裂缝的影响

Temperature Influence on Crack of Mass Concrete Structure

介绍了大体积混凝土施工温度裂缝的种类、各类裂缝产生原因及防止温度裂缝的技术措施。从理论上阐述了大体积混凝土施工过程中温度的预控。通过经验公式计算得到温度后,即可根据外界因素对大体积混凝土的影响进行施工温度预控,以达到防止温度裂缝的目的。

In this article, it introduces the kinds and the cause of mass concrete structure′s temperature crack, and discusses on how to control mass concrete′s temperature, and provides some techniques to prevent temperature crack.