To strengthen soil – important task not only for farmers and agricultural enterprises, but also for the construction organizations in the cities. Laying of concrete slabs, planting of bushes and trees and also landing of grass will help to stop destructive erosion. However, that these landings have yeilded tangible result, the good soil for development of root system, watering and time what it usually happens just barely enough is necessary. Besides normal landing, there are several ways of strengthening of soil.
1. Strengthening with the help georeshetokdlya reliable strengthening of soil and steep slope, with success is used by volume geogrids. This design consists of polymeric tapes which are fastened in chessboard order. Such geogrid provides rigid base for filler deduction: sand, concrete, crushed stone, etc. Thanks to the flexibility, geogrids with ease take the relief form. Impose grid on slope, fill up with soil, sow grass or any other plants. Roots of plants, getting through cells, strengthen slope.
2. Special mat against eroziieto reliable three-dimensional product which consists of several plastic grids. Thin and close-meshed grids. Such mat helps to protect slopes from washing out and aeration. Also thanks to this mat perhaps fast and high-quality gardening of the site. The mat is very plastic, easily keeps within and is safe for the environment.
3. Before laying of mat clean surface from garbage and stones. At the basis of slope and above dig out trench about 30 cm in depth, lay mat the smooth party down. Material has to lay down exactly without bends. Fix edges of mat by anchors. Fill up trench with soil and condense.
4. GeotekstilGeotekstil – reliable protection against landslides. Him produce in the needled method from polypropylene and polyester fibers. This nonwoven fabric in rolls not only is high-strength and waterproof, but also is frost-resistant. At water descent geotextiles do not allow mixing of layers, thereby, protecting from erosion. Before laying level surface, remove 20-50 cm of soil, lay geotextiles on bottom and walls. Fill up with gravel or crushed stone. Lay over them new layer of geotextiles. Fill up with sand, and on sand - stone blocks or decorative tile. Trace that at geotextiles the blocked parts have been strengthened by brackets or crutches or along seams use small amount of bulk material.
5. Soil can be strengthened by means of the driven logs, stones. In order that the water which is flowing down on slope did not destroy the soil, it is necessary to establish special tray which will "take away" it in certain direction. Logs and stones besides protective function can serve and as decor. By means of them, using imagination, it is possible to create beautiful compositions.