Effect of roof tile and brick waste on the engineering properties of self compacting mortars

The aim of this study is to research the using of mineral addmixtures in self-compacting mortars to the effect of strength, endurance and viscosity properties. In this way it makes possible for both the fresh and the hardened state being able to be researched. Because some properties like high resistance, endurance and suitable workability, make it inevitable to produse fine concrete. Many studies show that it is essential to provide mineral addmixtures and powder, especially workability and consistency in SCC (self-compacting concrete). Besides this, it is obvious to add these mineral addmixtures (silica fume, fly ash, limestone powder etc.) into this mixture for one or more, and to define an ideal percentage, in that effect of fresh and hardened state of SCC is very important. Additionaly it is aimed to prevent the out of balance dumping to the enviroment and to add new things to the powders in SCC localy.