A significant range of organic and mineral binders produced by the industry allows for a wide variety combinations, providing resulting compositions. This, in turn, makes it necessary to establish general regularities formation their properties. An attempt is made this article. The results studies properties concrete, which are composition Portland cement, fine aggregate mineral–organic complex...

Silica fume has been largely used in concrete in recent decades due to its effect on improvement of strength and durability of concrete. On the other hand, attention has been recently paid to the use of limestone powder as a substitute for part of cement in concrete, basically because of its low price and its positive effect on the durability of concrete. The aim of the current study is the i...