What is the technology of laying paving slabs on the sand?

Приусадебный участок всегда хочется сделать как can be more beautiful. Every owner wants his creation to attract the eyes of all the neighbors and guests of the house. This is best done in the case when each element of the site is not only beautiful, but also harmoniously connected with other details of the landscape. This is especially true of the paths, which simply must be beautiful and neat. To achieve this effect, you need the technology of laying paving slabs on the sand. About her today and talk.

First a trench is dug, on a professionaljargon called "trough". It is necessary to dig to a depth of at least 0.25 m, but at the same time take into account that the upper edge of paving slabs should not stick out above the track itself after laying. After that, clean, quality gravel is poured at the bottom of the ditch. If the track is supposed to be used exclusively for pedestrians, then the technology of laying paving slabs on the sand provides for filling of 0.15 m of gravel.

In the case when you fall asleep gravel forthe tracks on which cars will pass, its layer should be at least 0.3 m thick. After backfilling it is thoroughly rammed, and for this purpose it is best to use a special ramming machine.

After pebbles sand is poured.It is highly recommended to use the river, the size of the grains of sand is in the range of 3-5 mm. In this case, it will ideally perform the drainage function, and the tiles will stand steadily in their place without the threat of erosion.

Минимальная толщина этого слоя составляет не less than 5 cm. Like pebbles, it is thoroughly rammed and slightly spilled with water. After a couple of hours, tamping is carried out again, bringing the surface to a perfectly smooth state. Of course, the technology of laying paving slabs on the sand involves the use of the construction level.

At this preparatory work can be consideredfinished. Sketch in advance the sample, having laid out the alleged track drawing at least a meter in length near the ditch: this will give you a ready example before your eyes. Along the longitudinal line of the trench, make a markup in advance that will indicate the location of the curb stone.

Experts say the rules of stylingPaving slabs in the best option provide for the laying of elements diagonally, as in this case it is easier to withstand the correct pattern and direction of installation. Consider that for a better water flow it is necessary to lay tiles in such a way that there is a 5 cm slope per square meter. A small gap is left between the curb stone and the edge of the tile to absorb water.

The material is laid as tight as possible.it to the sand, with the help of a rubber mallet and building level to the desired rate. If it is not possible to achieve the immobility of the tile, it is necessary to raise it, fill the sand and repeat the procedure. Of course, all elements must be strictly horizontally in relation to each other.

There should be a gap between them.within 5 mm. After you finish the walkway, the technology of laying paving slabs on the sand involves sand filling and rubbing it between the tiles. To do this, use a soft bristled brush, as it will not allow any marks or scratches on the material.

But laying paving slabs (instructions for this process was higher) ends only after the track is compacted with a vibrating ramming machine.