大截面柱C60高标号混凝土施工温度控制

Temperature controlling for high grade concrete of C60 in large section

施工过程中的温度控制是预防混凝土抗裂的重要措施,在上海外滩金融中心项目中,通过对大截面高标号混凝土试验柱施工为例,掌握混凝土的各项实测数据及其变化规律,从而达到优化混凝土的养护措施以及保证混凝土强度的目的。

Temperature control in constructing is an important method of preventing crazing in concrete. In the project of ShangHai Finance Centre, by way of constructing the large section and high grade concrete testing column, master all kinds of testing data and changing law, thereby, achieve the aims of optimizing maintenance method and insuring the strength on concrete.