Gabion Stone Suppliers Discuss How Gabion Stone Can Be Used to Enhance Your Project
You may have heard of gabions for construction projects. Or, at the very least, you’ve seen gabions along the sides of river banks and mountains. But a lesser-known use for gabion is in landscape design.
From building pillars, ponds, or walls, you can use various aggregates to fill gabions and create the solution you’ve been looking for to enhance your backyard landscape and outdoor living space.
Discover how gabion stone works, what their uses are, and how they can contribute to your project.
WHAT IS GABION STONE?
Gabion stone is a type of crushed stone, such as limestone, sourced from local stone quarries and used as filler for gabion boxes, baskets, and cages. This crushed stone comes in various sizes depending on its use.
The most popular size is 200-100mm stone. But you can also find 150-75mm and 80-50mm sizes for various landscape projects.
A gabion is a welded mesh or a woven-wire mesh cage, basket, cylinder, or box that is made from coated, galvanized or stainless steel.
Welded-mesh gabions are more rigid than woven-mesh gabions and are well suited for architectural projects, such as gabion cladding and free-standing walls. Woven-wire mesh baskets are more flexible and are preferred for large retaining walls and civil engineering projects.
Gabion baskets are typically filled with rocks, concrete, and sometimes other aggregates such as sand and soil. Gabion baskets are often used in road building, landscaping, erosion prevention, civil engineering, and even military uses.
Gabions are often seen along waterways, around construction sites, and along the sides of underpasses. And more recently, they have made a comeback in landscape design for their functional and aesthetic uses.
Gabions used for purely aesthetic purposes can be filled with weatherproof materials that won’t slip through the cage openings, such as brick, river rock, shells, glass, and logs.
Along with the various sizes and types of gabion fillers used, there are also various sizes of gabion baskets to suit specific project needs, whether for civil engineering or backyard landscaping.
WHAT IS IT TYPICALLY USED FOR?
Gabion stone is often used for ground stabilization. Gabions stabilize slopes and prevent erosion. Caged riprap is used for erosion control. And cylindrical metal gabions are often used in dam and foundation construction.
For residential applications, gabion stone is most often used for retaining walls. Due to their weight and flexibility, they do not require a foundation.
Here are the most common uses for gabions:
- Mass/gravity retaining walls
- Reinforced soil walls
- Terrace walls
- Channel lining
- River training structures
- Gabion weirs
- Dam embankment protection
- Roadway culverts
- Low-level crossings
- Longitudinal river structures
- Biofilters for sewage plants
- Hydrochambers for water storage
- Rockfall mesh netting
- River diversion structures
- Mine primary crusher walls
- Architectural applications
- Bridge abutment protection
- Sound barriers
- River mattress baskets
UNIQUE USES TO ELEVATE YOUR LANDSCAPE
Gabion stone is a unique landscape feature that ties in the natural surroundings while adding texture and interest to your outdoor living space.
Artistic gabions can act as beautiful accent walls in your landscape and outdoor living space.
Here are some ideas for using gabion in your backyard landscape:
- Back-lit gabion filled with coloured glass
- Gabion wall filled with shells—and with shelves to display potted plants, candles, or lanterns
- Capped seating walls
- Bases for planters
- Bases for outdoor furniture
- Fireplace surrounds
- Water feature surrounds
PROS AND CONS OF GABION STONE
Aesthetically Pleasing – Whether used for functional purposes, aesthetic purposes, or both, gabions are unique, natural features that work well with the landscape and add visual appeal.
Easy & Cost-Effective Installation – Since gabions don’t require foundations, installation of gabion stone is relatively easy and cost-effective.
Long-Lasting – The coated steel on gabions is resistant to corrosion. And the materials used as filler in gabion cages are durable and weather-resistant. So gabions can be permanent fixtures that last a long time.
Flexible – Flexible gabions can settle in place without losing function and efficiency. This flexibility makes gabions especially useful for installations on unstable ground and in moving water.
Strong – Gabions are strong enough to withstand the force of floods, torrential force, and pressure from the earth and ice.
Permeable – Gabions are permeable, allowing water to drain through easily and preventing the need for drainage pipe installation.
Eco-Friendly – Eco-friendly gabions are filled with recycled materials, such as recycled concrete and rock from construction projects. And the gaps in the gabion fillers allow plants to grow over time, so gabions can support natural vegetation.
Style – The unique style of gabions may not suit every home’s outdoor landscape design and décor.
Large Size – Since gabions are bulky and take up a large amount of space when acting as a load-bearing structure (e.g., retaining wall), they are not well suited for small backyard spaces.
Required Filler Size – When choosing materials to fill gabion cages, keep in mind that the materials used should be no smaller than 3 inches in diameter. Otherwise, the filler can fall out of the cage grid.
Potential Home for Insects & Animals – Insects and small animals might find their way into the gaps of the filler material and make the gabion their new home.
If you’re looking for a unique, natural, and visually-appealing feature to add to your backyard landscape, consider gabions. You can use various aggregates to fill gabions and get the desired look you’re after. And the installation will be a breeze if you source your aggregates from local stone quarries.
Contact your local gabion stone suppliers for help finding the right aggregates for your unique gabion landscaping project needs.