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

作　　者：董功良 

机构地区：[1]常州永泰水泥制品有限公司,江苏常州213127

出　　处：《商品混凝土》2007年第5期70-71,共2页Ready-Mixed Concrete

摘　　要：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.

关 键 词：商品混凝土 坍落度 经时损失 控制 

分 类 号：TU528.52[建筑科学—建筑技术科学]