大体积混凝土冬季施工

Construction of Mass Concrete in Winter

31#、32#泊位工程地上结构部分混凝土属大体积混凝土浇注,进行冬季施工的时间较长。在工程施工过程中,通过一系列的保温措施和对混凝土内部的温度进行严密观测,最终使冬季施工的混凝土完全满足设计要求。

Part of the concrete for the superstructure of the No. 32 and No. 31 Berths in Jingtang Harbour Discrict was mass concrete and the period for placing concrete in winter was quite long. By way of a series of heat preservation measures and the close monitoring of the interior temperature of concrete during the execution of the project, finally, the concrete made in the winter met completely the design requiements.