Geocells are a remarkable technological advancement that can yield many rewards for your business. Geocells have the ability to serve a wide range of purposes, including soil stabilization, erosion control, and the development of novel surfaces for parking lots and athletic fields.
What is a Geocell?
A geocell is a three-dimensional cell construction used to stabilize slopes and avoid erosion by filling the cells with soil, gravel, or other materials. High-density polyethylene (HDPE) is used to make them, and their open cellular structure enables them to shape themselves to the ground.
The Value of Geocells:
In developing infrastructure, it is important to plan and build structures without negatively impacting natural resources. Long-term stability of roads, bridges, and pathways are significant concerns, and soil stabilization and reinforcement are potential threats.
Reduced costs, increased load-bearing capability, and increased stability are just a few of the ways in which engineers can benefit from cellular confinement systems.
The use of geocells has additional advantages, such as:
- Safeguarding and Bolstering Precarious Slopes:
Geocells prevent hills from eroding and aid in surface stabilization in this way. The cells make a three-dimensional wall that is contoured to the landscape and stops soil particles from sliding laterally. This maintains the slope stable and helps prevent landslides.
The use of geocells to stabilize a slope also cuts down on the quantity of material needed, which helps to save both time and money. They don’t require any special tools or lengthy preparation time to implement either.
- Lining Channels and Hydraulic Systems for Safety:
Geocells are also used to line channels and other hydraulic constructions for protection. By forming a three-dimensional wall, the cells trap soil particles in the system, preventing them from entering the canal and adding to pollution.The cells also aid in stopping the bed and sides of the canal from collapsing due to erosion. This helps maintain the building and lengthens its useful life.
- Bearing Static and Dynamic Loads on Unconsolidated Ground:
Static and dynamic loads can be supported by geocells even when the subgrade earth is weak. The cells form a three-dimensional grid that spreads the weight over a wider region, protecting the soil from collapse. The soil stays moist and avoids compaction thanks to the perforations in the strips, which also help with drainage. This strengthens the ground and lessens the likelihood of collapse.
- Multi-Level Gravity Structures that Can Hold Both Soil and Water:
The use of geocells in multi-layered gravity structures allows for the retention of both soil and water. The three-dimensional grid formed by the cells aids in distributing the weight over a wider area, which in turn lowers the probability of failure.
- Long-Lasting Structures:
Because of their adaptability and ability to preserve soil structure, geocells find extensive use in civil engineering for road and pavement building. Because of their increased capacity for load distribution, they reduce the frequency and severity of stress cracking in paved roadways. In addition, they assist in maintaining a level surface by compensating for expansion and constriction as a result of temperature changes. The pavement will last longer and require fewer fixes if this is done.
- Better Incline Safety:
A geocell grid is more long-lasting than stone pitching or mulch matting, even on steep hillsides. It prevents soil erosion without the need for costly materials or expert labor.
The three-dimensional grid formed by the cells aids in distributing the weight over a wider area, which in turn lowers the probability of failure.
The soil stays moist and avoids compaction thanks to the perforations in the strips, which also help with drainage. The earth becomes more stable as a result.
- Safe for the Environment:
Building green hills or retaining walls with a cellular confinement system is a sustainable option. Plants, concrete, or locally sourced materials like soil or gravel can be used to fill the geocells, negating the need for extensive quarrying. To have a larger positive effect on the environment, it is preferable to use products that are made close to where they will be consumed.