How to align the area under the lawn

Alignment of the land plot under the lawn is not compared with the foundation under the house: the more carefully the foundation will be prepared, the surest will look at, sowned emerald grass. In addition, if you ignore the process of alignment of the soil, then in the holes after irrigations and rains there will be an excess of moisture, and the abundance of bumps will significantly interfere with the operation of the lawn mower.

Marking of the site. Before the direct level of alignment, it is necessary to mark the landmark. To begin with, a 50-70 cm perimeter in a step of 50-70 cm, high metal or wooden pegs are installed, then a durable cord or rope is stretched between them.

Preparation for alignment. Next, the marked territory is thoroughly cleaned from stones, dry branches, weed grass and other garbage. The stumps from the site are also necessarily removed - irrigated or burned with a nitrate. After that, from the calculated platform, the upper fertile layer of the soil is removed and temporarily move beyond the limits of the working territory. Folded dend into small heaps up to 30-40 cm high. If the bottom layer of the soil is dense enough, then it is drunk before alignment manually either plow the motor-block.

Note! Dern is not recommended to be stored longer than 3-4 weeks - with more prolonged storage, the useful aerobic microorganisms that are responsible for saturation of soil oxygen are killed.

Alignment of a small area is performed in the following order:

First, with the help of bayonet shovels, they remove the layer of earth from raised bumps and hills and immediately move to lower places.
Next, they are returned to the place previously removed the turf and evenly spill with robbles.
After 2-2.5 weeks, when the Earth is slightly falling, the surface of the site is once again aligned with the help of a wooden bar, Waterpas (construction level) and pegs (on each of them a label should be applied at a level of 10 cm).
Laughty pegs are installed on a plot of 9 points and aligned with a bar and a level attached to it.
Now they are being added or removed the excess ground until it is equal to the labels on the necklaces.
To evaluate the quality of the work done, the staircase staircase with flat steps, a channel, or a suitable size of a suitable size stretch along the site. When identifying any irregularities, the working area is once again sinking with rakes, they are passing along the occurring stones and roots of weed plants.

An important nuance! In the process of alignment, the lawn should not seek the ideal horizontal site. A small slope (within 1-3%) is necessary for the normal flow of rain and melting water. If we are talking about the leveling of the overall platform, the slope is allowed to 30%.

Plot3.

Sealing soil on the plot. At the end of the leveling, the platform is necessarily rolled by a garden rink - otherwise the soil after the rains can be unevenly assessed. In order to remove all the "air pockets", the soil runs in two directions - along and across the land plot. Instead of the rink, you can use a massive board, a metal barrel filled with rubble / sand or other weighing projectile. The soil seal is better to do in dry weather.

Alignment of the overall area. Alignment of a large area to carry out on its own difficult, so without the use of special equipment can not do. To remove / move the fertile delicate layer and the primary level alignment of the site, it is advisable to use the grader or a bulldozer. It is possible to write a high quality area with the help of a tractor, and the plowing is performed in two navigations - first in the longitudinal, then in the transverse direction. To explode and saturate the soil with oxygen, you will have to use a cultivator. For sealing the soil, a tamping machinery is used. At the end of the alignment, the plot is kept under the ferry.