浅谈商品混凝土坍落度经时损失及控制方法

Research on the Gradual Loss and Control in Slump of the Ready-Mixed Concrete

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 Ready-Mixed concrete is widely used in many projects these years,how to control the gradual loss in slump,it is a serious problem of the Ready-Mixed Concrete which require to be resolved quickly.In this paper,the loss Mechanism in slump of the Ready-Mixed Concrete is discussed,based on the tests,and some methods for controlling the loss are introduced.