Today, the sand is quite popular and versatile building material.Without this component does not do any concrete solution.Since the sand is one of the main elements of the construction, it is necessary to approach to the choice of this material thoughtfully.
Species sand
Before purchasing this material, you need to know how many cubic meters of sand weighs to correctly calculate the cost.In any construction work, you can use such raw materials as:
- river;
- sea;
- career.
River material can be described as the most common type for the preparation of solutions and mixtures.As the cost of it is available, the quality is satisfactory.At the price range might affect a fraction, the amount of dust and impurities m. P.
sea sand are of high quality and high cost.Note that the small fraction material may be dispensed in a 3-4 times higher than the analog river.Few marine raw materials used in construction.
Career sand contains many impurities and alumina, which makes this material is completely unsuitable for the construction of buildings.Most often it is used as a raw material for arranging pillows and podsypaniya into pits.
Cube sand - what is it?
Many owners of construction companies, superintendents are asking what is a cube of sand?Of course, it may seem ridiculous, but some are asking how many cubic meters of sand weighs like a ton of material to translate into a cube, and vice versa.It is a legitimate question, because you need to correctly calculate the consumption of raw materials for construction work.
to translate correctly the cube of the material per tonne and back, you must remember one important parameter.Each material has its own volume and weight.Widely used in the construction concept of the volume of bulk material, which is expressed in cubic meters.If you know the weight of the sand, it is possible to determine the number of so-called cubes.
tonnage of sand, how many cubic meters of sand weighs
take the average.Thus, the weight of one cube sand mainly laid 1.5-1.7 tons.With such calculation must take into account that the wet feedstock is somewhat heavier than the dry, about 1.8-1.9 tons.Furthermore, it should account for the presence of various impurities, which also give weight.Cubic meter an ideal material to be approximately equal to 1.3 tons.However, this raw material is quite expensive.
To accurately calculate how much sand in the cube, you need to consider a predetermined volume and degree of compaction.Of course, precisely define these parameters can be in the lab.However, such arguments are not profitable, so many developers averaging calculations.
Note, however, that the transport, storage, development of the amount of sand will change significantly.Therefore, the required amount of material is recommended multiplied by a rate of 1.1-1.3, depending on the purpose of its raw materials and storage technology.
Basics calculate the tonnage of sand m3
When working with translation from one value to another, be aware of the fact that how much weight a cube of sand affects two parameters:
- compaction and moisture content;
- density of raw materials.
In small fraction sands mining is a lot of impurities, much sealing materials.In this case, the density of the material is in the range 1700-1800 kg / m3.To determine how much weight cube sand must be multiplied by the density of the feedstock volume.
Y coarse sand density is in the range 1400-1600 kg / m3.On the weight of any bulk material affects its humidity.According to the standard sand humidity should be around 6-7%.If this figure varies between 20%, the total weight of the material exceeds the estimates of about 5 tons.And it is with the proviso that the average truck payload volume of 12 m3.
So, figure out how to convert cubic meters per tonnage, it was not so difficult.The main thing is to know a few parameters.
