本文重点介绍了四方台大桥主墩承台大体积混凝土冬季施工配比的设计。
The massive concrete proportion design for main pier bearing platform of Sifangtai Bridge in winter construction was mainly introduced.
通过对混凝土冬季施工的了解，简要阐述混凝土冬季施工注意事项及要求。
The paper gave the attention of concrete construction and requirements in winter briefly by experience of construction in winter.
运用混凝土冬季施工理论并结合工程实践，于2003年初春优质量完成了混凝土施工项目。
Using the theory of concrete construction in winter, the item has be completed best quality in early spring of 2003.
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