On the Superplasticizing Effect with Superplasticizer on the Eco-Cement Concrete

Eco-cement concrete has tendency to increase of unit water content and slump loss in change with passage of time is large. Therefore,this paper makes two experiments to present the results of experimental studies on the superplasticizing effect of eco-cement concrete by the superplasticizer. As a Phase.1,from experiment by changing the dosage of superplasticizer,to clearly get the superplasticizing effect such as the increased amount of slump,the compressive strength and the durability are same degree to compare eco-cement with ordinary portland cement. As a Phase.2,add the superplasticizer to lose slump concrete,and found the equivalent slump recovering effect as ordinary portland cement too.