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商品混凝土在工程中的应用越来越普遍,如何控制好商品混凝土的经时损失,是商品混凝土亟须解决的问题,本文分析了商品混凝土经时损失的机理,并通过试验证明,探讨了一些控制商品混凝土经时损失的方法。
The application of commercial concrete in engineering is more and more common. How to control the loss of commercial concrete over time is an urgent problem to be solved in commercial concrete. This paper analyzes the mechanism of the loss of commercial concrete over time, and through experiments, Methods to control the loss of commercial concrete over time.