The Good Sides and the Bad Sides of Gabions
Gabions are special baskets made of steel wires which are galvanized. Using rocks, these baskets get filled and placed in stack position one after another. The walls are looked like the gravity type. With the interlocking of the separate rocks and stones, gabions are made of. This can be vegetated sometimes and may take a structure of porous type. It is regarded as the stiff structural solution which has less aesthetic value and habitual features. Today, we will discuss about the good sides and the bad sides of gabions.
Gabions are mainly used to stabilize the velocity of the slopes due to seepage problems. Concentrated runoff of the non-cohesive soil may be slowed down with it. This works great in the soil water interface where the water velocity and turbulence are very high, and the condition of the soil is not well off. It is also used in the steeper slopes in a riprap condition. If there is not enough scope to fix a vegetated or softer area, there gabion works best.
Good sides of gabions
Gabion walls have versatile advantages, and those are described below.
The transportation and the handling of it are easier for it than anything else.
The construction work may go smoothly with a speedy process.
Flexibility is a great thing that may be achieved using this.
The wire basket may endure the heavy tear and wear and take the bedload nicely. It may be helpful for the good drainage system by ensuring the flow of the water.
Problems Related with this
These very criticized sometimes because of its unsightly appearance.
Extra decoration needed by planting the vegetation in the spaces or holes of the rocks.
The habitat value of it is very low.
Gabions can result in heavyweight, which may increase the carrying cost to a greater extent.
Without a professional touch, it can be very difficult to install. To implement this, a large amount of help from the necessary equipment are also needed.
Things to Consider During Planning
To make the shipping and handling easier, we can get the gabions which are very easier to carry in a flat position. The gabions are placed nicely using the wires, and then these are filled with the cobblestone rocks which are generally 10-30 cm in size. The wires are placed in the opposite direction to brace the wall tightly. These wires are helpful as it provides extra support and saves the wall from bulging. This action is repeated until the gabion gets filled. After filling this, the top is closed using the wires until it gets the touch of the bottom. After doing all these different types of rooting species such as willow can be placed inside the rocks. To strengthen it we can place raw soil inside the gabions which will make the plants to grow well.
In such a way, different types of designs can be made with the gabions. The place can be slopped or stepped, but this can enhance the aesthetics and increase the protection to a greater extent. The rocks which are used inside it can be imported to provide different types of textures.