Than foundation reinforced concrete blocks are good

Foundation reinforced concrete blocks – the high-strength products intended for construction of the combined bases. Mounting of stones is made by means of the construction equipment. Vertical joints make of concrete.

Loose building materials, their features

Loose building materials, their features

By production of the most popular artificial material – concrete, except sand the following loose fillers are used: crushed stone, gravel, haydite. Each of them has both advantages, and shortcomings. Therefore before production of concrete of certain brand it is necessary to pick up the most suitable filler.

Whether crushed stone has shrinkage

Whether crushed stone has shrinkage

When choosing crushed stone for production of construction jobs the experts pay attention to material consolidation coefficient. This parameter allows to find out how crushed stone volume at preservation of initial weight at natural shrinkage is capable to decrease, in transit or tamper.

How to use natural crushed stone

How to use natural crushed stone

It is important to individual builder to know what crushed stone will be suitable for construction of the base what fraction of stone is necessary for production of paving slabs. Granite crushed stone is used in landscaping.

How to make the driest tie

How to make the driest tie

The dry tie is one of ways of the device of the basis of floor. It consists of two layers – inert material of crushed fines and the basis of flooring (plasterboard plates, puff plywood and other). It is characterized by rather small weight and convenience of mounting.