Cubage stability of concrete with lithium-slag and steel slag

Lithium slag and steel slag are potentially active which will affect the stability of the concrete when dosage is excessive.In order to enable them to get the maximum to use in concrete,so,using test cake law and reye clip to evaluate the stability with single-mixed lithium-slag,steel slag and complex mixed lithium-slag and steel slag.The results showed that;the slurry of cement and lithium-slag exhibits the phenomenon of false condensate when the dosage of lithium-slag is than or equal to 75%of total plastic materials,its' s cubage stability is bad that the dosage of lithium-slag is than 85%and steel slag is than 70%.The normal consistency of cement,lithium-slag and steel slag's slurry is small when steel slag is dominant after mixed,contrast,lithium-slag can inhibit poor stability,it's stability is good when the maximum dosage is less than or equal 75%of plastic materials.