Clean air, melodious singing of birdies, croaking of frogs, splash of water of the small river flowing nearby - all this in total creates unique conditions for rest. But quite often the nature gives "surprises". For example, in the spring as a result of snow thawing, water number of the flowing river can flood banks, having washed away the territory of the seasonal dacha. For prevention of it it is necessary to strengthen the coastline in advance.
It is required to you
- - geogrid,
- - crushed stone,
- -Shaped anchors,
- - nonwoven geotextiles,
- - frost-resistant concrete,
- - shovel,
- - scraper,
- - pneumostapler.
Instruction
1. Execute planning of surface of coastal slope that includes breakdown of the site and performance of all earthwork operations for strengthening of the coastline that will allow to save it from washing out.
2. Remove superficial sphere of soil, level surface, and then spread nonwoven geotextiles which will serve as the draining layer.
3. Make leveling of surface and lay on it geogrid.
4. Pull geogrid and fix it by means of anchors: in expanded form the geogrid has to have the rectangle form.
5. Fix each module, having anchors in chessboard order.
6. Connect the next modules of geogrid by means of the pneumostapler and strengthen them the general anchors.
7. Fill cells with soil material: soil, frost-resistant concrete and other. Choose suitable option for your case though sometimes the choice depends on large number of factors: convenience of bookmark, material cost, its practicality.