Calculation of ceramzite concrete blocks

Keramzitoblock – along with a standard foam or gas-block – durable, rather lung in the use of raw materials applicable as a support material. Its opportunities will be enough for carrying walls reliably held the attic and roof of the structure.

Why do you need to know the number?

Ceramzite concrete blocks, as well as other types of building bricks and rectangular stones obtained from highly porous and low-pore materials, are calculated at a specific value, namely: the number of pieces per cubic meter in the stack, the number of units per square meter of the laid out of them.

Cabinet accounting are used by companies for which not only the number of blocks in the cubic meter is important, but also the weight of such a “Cuba”. Thanks to the knowledge of the mass of one or more stacks, the mediator company selling this building materials will send a truck (or several trucks) with the desired lifting capacity loaded with ceramzitoblocities, at the client’s address. In particular, the company will embello, at what refueling – on the route the following route – the driver will fill in the tank the required amount of gasoline so that without delay (at the specified time) deliver foam blocks to the client to the object.

The final customer, in turn, is inappropriate to buy extra ceramzitoblocks. Even taking into account the small percentage of a possible ceramzitoboy, the consumer calculates the number of blocks required for styling the walls of the project under construction, not allowing unnecessary copies. Calling the total amount, the client will order exactly so many pallets (or stacks), how much would it be enough to cover the need for the construction of walls – taking into account the openings under the windows and doors, armopoyas structure.

How many blocks in 1 m3 and 1 m2?

As an example – blocks with dimensions of 20x20x40 cm. In a pack (stack) of them 63. It is necessary to take into account building blocks with rounding to a large side to the nearest integer value, t. To. Saw one of them will not be a single deliverant. Typically, we get a stack of slightly more than 1 cubic meter.

The calculation formula is simple – multiplying the length, width and height of one block we translate into metric values. Dividing the cubic meter on the resulting fractional value – also in cubic meters – we obtain the desired value.

Often, blocks are taken into account by the pieces – for retail customers, for example, you need a small amount to lay out a small staircase at the entrance to the construction.

The wall thickness in one block, laid longitudinally (not transversely), is calculated by the quadrature in the following way: the block length is multiplied by height – and the square meter is divided into the obtained value. So the number of blocks going per square meter is calculated. Despite the cement-glue seam, which usually connect blocks (so that they do not scatter from side loads on the wall), the amendment is unlikely to be more than 1 … 2%. So, for all the same ceramzitoblocks in size 20 * 20 * 40 cm Square meter of the wall will require no more than 13 copies of this masonry brick. Taking into account the fasteners of the seams, this number will easily decrease to 11-12, but the option is possible when one or more blocks are dug under a specific perimeter (length in length) of the walls of the walls.

How many pieces in the pallet?

Depending on the specific pallet, the ceramzitoblock is stacked – so that the pallet does not rush, did not break under his weight. The reserve of durability in the pallet (euro or fin-pallet) allows you to transfer shake and vibration of a particular stack when the truck will drive part of the route on the road not the best quality of the coating.

Dimensions, for example, euro pallets are chosen so that more than 1 m3 is not transported on one such support. When the client indicates a supplier to the company, for example, a dozen pallets, it is believed that the driver of the truck is passing for 10 m3. A block size of 39 * 19 * 19 cm is placed on the tray in such a way that no more than 72 pieces fit in the cubometer.

Pallets with blocks are allowed to put on each other, but, as a rule, in height – no more than two such stacks.

Since the hardening wood, from which the pallet itself is made, is capable of breaking the foam block on a large uhab, to reduce the load from the pallet of the overlying stack on the upper tier in the underlying, the limiting point pressure of the spacer, for example, from the unedged board of any variety. In addition to the loads during transportation, the pallet should not crumble under construction delibes during the rise, transfer from the truck platform to the construction site using a car crane. If this would have happened, then a significant amount – more than half – the construction blocks became unusable.

Calculation of consumption of cube when laying walls

For prompt and efficient construction, to prevent unnecessary downtime when performing work, corrections for cement-glue seams are applied between blocks. For example, with dimensions in 39 * 19 * 19 cm, the threshold value of 40 * 20 * 20 is taken. Not always the seam turns out to be so wide – however, putting more centimeters in thickness is not recommended. The fact is that the surplus of the cement mortar is simply getting out out. In masonry from standard bricks, in which there is no porous structure and large emptiness, rare masters clay seam more than 1.5 cm. Today seam centimeter thickness – standard for masonry from almost any brick and construction book.

So, the same construction blocks with dimensions 39 * 19 * 19 cm in the stack will take the cubic meter in the amount of 72 copies. In the wall laying it will be required by 9 pcs. less. The task of the designer is to calculate not only the number of foam blocks, but also the number of cement bags (or cement-adhesive composition, for example, from the company TOYER) spent on the construction of walls along the same project.


Recalling the real number of buildings under a certain building, the owner of the future house will reduce the possible cost of all construction. Finished projects provide quick recalculation with the help of a special application where the characteristics of the construction blocks are entered.

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