How Geocells Are Used For Slope Protection
Soil stabilization is one of the most common uses for geocells. It strengthens soil so it can hold structures like roads and walkways better.
The honeycomb grid of the geocell confines fill material and helps soil particles interlock, improving shear strength and stability. They also distribute external loads evenly across a slope surface, reducing stress concentrations and preserving the integrity of the terrain.
Stabilization
Stabilize your soil and combat erosion with military-grade cellular confinement technology. These cellular ground grids can support slopes, roads, driveways, and other construction projects. They improve load distribution, stabilize soil, and prevent ruts from forming. They are also environmentally friendly, allowing you to use locally available materials for your project.
They have a honeycomb three-dimensional cell structure that confines the filled compacted material, decreases the lateral movement of soil particles and distributes the applied loads across a wider area. This makes them an excellent choice for improving slope stability (Bathurst and Jarrett 1988; Dash et al. 2003).
The perforations in this 3D cellular confinement system allow Slope Protection Geocell Used the passage of water, nutrients, and soil organisms, which promotes plant growth and enhances the structural integrity of your slopes. This also improves the infill material’s bonding with soil and increases the stability of the confined soil mass.
Because they are flexible and can conform to the terrain, geocells provide a great way to stabilize steep slopes without using large rocks or other expensive materials. Unlike gabion walls, they don’t require extensive excavation or backfilling and can be used as an alternative to other methods of stabilization. They can even be combined with a vegetative cover to reduce costs and increase soil quality. They are also more affordable than concrete blocks, which can save you thousands of dollars on your project.
Erosion Control
Erosion is a common issue on sloped grounds. It can cause damage and threaten the safety of people or animals that live around these areas. Fortunately, geocells are an ideal solution to prevent erosion. They help keep the filler soil or stone in place, making it difficult for erosion to occur.
The confined infill also acts as a counterweight on sloped areas, further stabilizing the area. Moreover, the perforations in the 3D cellular confinement system allow for the passage of water, nutrients, and soil organisms. This promotes plant growth, further strengthening the confined infill, and facilitates landscape rehabilitation.
Compared to traditional methods, military-grade BaseLok geocells are less labor-intensive and quicker to install. This makes them the perfect solution for projects with limited resources and time.
In addition, they help reduce the cost of slope stabilization. This is because they can be constructed using local materials, eliminating the need for costly quarrying. They are also lighter than concrete blocks and are more flexible, reducing stress cracking on pavements. Additionally, they distribute the load more evenly across the ground, preventing ruts from forming and increasing road lifespan. In addition, they can be used for a variety of construction projects including dams, roads, and embankments. They also provide a safer working environment, reducing the risk of accidents and injuries. They are ideal for slopes with a gradient of up to 60 degrees and can be filled with angular rock, vegetated soil, or concrete, depending on the needs of your project.
Vegetation Support
Geocells provide a good way to retain soil and keep it moist. In one study, it was found that they could retain up to 900 liters of water per square meter without damaging the underlying soil. They also allow water to flow through the cell structure, which helps reduce surface runoff and erosion.
The 3D cellular confinement system is easy to install and can be used with many different types of backfill material. This allows them to be placed on slopes with various depths and grades. These features make them a versatile solution for slope stabilization and erosion control.
They can also be filled with vegetation to promote the growth of plants and help maintain the integrity of slope surfaces. This is especially important for projects that involve the construction of steeper slopes, which are more susceptible to erosion.
Geocells can be used in a variety of applications, including road construction and maintenance, dams, landfills, containment basins, mining operations, and more. Their versatility and durability have made them a popular choice for slope protection. They can be reinforced with other materials, such as rocks and aggregate, to increase their strength. In addition, they can be installed on a wide range of slopes and have a high load rating, ranging from 8,000 lbs to 80,000 lbs depending on the size of the geocell.
Load Distribution
The geocells’ honeycomb grid structure helps distribute loads evenly and effectively, which greatly reduces the risk of slope failure. The cells also help prevent movement of foundation soils by limiting the amount of lateral force applied to the soil. These benefits make GEOWEB systems ideal for use in multi-layered earth retaining and water retaining gravity structures.
The 3D cellular structure of GEOWEB systems stabilizes and supports sustainable vegetation on slopes of up to 45 degrees and steeper, while preventing severe erosion caused by sheet flow and surface runoff. The confined infill of each cell allows smaller rock and even vegetated material to be used in place of more costly riprap, while providing superior stability that resists sliding.
Originally developed to stabilize sand roads, GEOWEB systems are now widely used in construction, mining, agriculture, landscaping, and foot or vehicular traffic applications. They’re especially well suited for road construction, as they allow contractors to build roads over geogrid factory soft or unstable ground while ensuring that the weight of traffic and vehicles doesn’t shift the base layer.
Prior to laying a geocell system, you’ll need to clear the area of all debris and dirt to prepare it for installation. Then, carefully place the geocell system on the site, ensuring that it’s properly aligned and tightly secured against the substrate. If necessary, you can add edge protection material to prevent damage and maintain a stable honeycomb grid state.
