Gabion is a welded wire cage or box filled with stone, concrete, sand, or soil. It is a partially flexible block used in construction for slope stability and erosion protection. Various types of gabion are built and used in various engineering constructions. For more information regarding Gabions, you can check this website – https://therockyard.com.au/.
Applications of Gabions
Gabions are used in several engineering projects and serve various purposes. Common applications of gabions are as follows:
- Retaining structures such as retaining walls, revetment, and toe walls to embankments and cuttings.
- Corrosion prevention structures for instance sea walls, riverbank defenses, canal banks, dams, weirs, groins, and for the protection of reservoirs and lakesides.
- Cylindrical metal gabion is used for dams or in foundation construction.
- It is employed as a noise barrier.
- Gabions are also used as a temporary flood wall.
- It is utilized to change the direction of the force of floodwater around weak structures.
- Stepped gabions improve energy dissipation in channels.
Gabion has a very high resistance to atmospheric corrosion because of the well-bonded zinc coating on the wire and its ability to support vegetation growth. It provides automatic and easy drainage which eliminates the need for the installation of drainage pipes. It is more economical in terms of both material and labor in comparison with other gabion alternatives.
Recycled materials can be placed into the gabion cage. The gaps in the soil between filling materials allow the plantation to grow over time. Gabion elements are not affected by natural phenomena.