What is the volumetric weight of building materials

It's no secret that when buildingevery detail is important. Without this, no industrial object, not even a small house, can be built. It is extremely important to take into account the volumetric weight of building materials when erecting any buildings and objects.

What is it for? First, it will greatly help with the choice of the necessary transport for transportation. Secondly, knowing the bulk weight of a building material, you can properly pick up the lifting mechanisms for their installation (if, of course, they are generally required). Among other things, you need to know this value in order to correctly calculate all the necessary parameters of the building.

So what is the bulk weight and where does it come fromsuch an indicator? This parameter represents the total weight of the material per cubic meter or per square meter (depends on what kind of material it is). For example, if we need a bulk weight of concrete, then this will necessarily be a cubic meter, and if you need the volume weight of the slate, it will be a square meter. Also it is worth considering that the bulk weight includes all kinds of empty spaces (air pores), in other words, the calculation is not pure (in the construction the term "specific" is used) the weight of the material.

As an example, consider the bulk weight of crushed stone, in particular granite. Granite crushed stone is a very popular material, used in the construction of any scale.

In turn, this popularity is explainedits high technical characteristics. It is durable, frost-hardy and has a grain composition. These very grains are presented in a cuboidal form, and in fact this form is most convenient for use at the construction site. Another important positive point is its large enough bulk weight. Thus, a granite crushed stone with a volume of one cubic meter is approximately 1.4 tons, which is a decent indicator.

Such a large bulk density of crushed stone is causedinsignificant presence of voids between its grains. And this is an indisputable advantage. Firstly, if you use granite crushed stone when creating all kinds of building mixtures like concrete, you can count on the special strength of the finished product. Secondly, due to the presence of only small free voids, a considerable saving of cement mortar takes place. And this is again profitable, but from an economic point of view.

Knowledge of such a parameter as the volumetric weightThe building material helps to use it with maximum efficiency, taking into account its pluses (as in the case with granite rubble) or possible disadvantages.

It should be noted that to simplify the work of designers, architects and builders, there are special tables that show the bulk weight of a material.

Construction works also require knowledge of otherscharacteristics of materials: density, porosity, frost resistance, thermal conductivity, heat capacity, strength, hardness, elasticity, water permeability, etc.