大体积混凝土冬期施工

Mass concrete construction in winter phase

在大体积混凝土与冬期施工条件同时具备的情况下,如何保证混凝土施工质量?文章通过一项工程实例介绍了大体积混凝土冬期施工在配合比设计,混凝土浇筑顺序,混凝土内外温控监测及混凝土保温养护等方面采取的有效控制手段,保证了混凝土工程质量.

Under the circumstances when mass concrete construction happens in winter phase, how to pledge the concrete construction quality? Monitoring the temperature control inside and outside one engineering project, this text has introduced the cardinal principle that mass concrete winter phase construction is more sequential in the design of concrete pouring building and concrete heat preservation, etc. The paper also adopts effective control means to pledge the concrete engineering quality.