Geocells, also known as cellular confinement systems, are three-dimensional cellular structures made of high-density polyethylene filled with various types of fillers, such as soil, aggregate, or concrete.
Geocells are versatile and can be used in a variety of applications, including roads, railways, embankments, retaining walls, slopes and more.
One of the main applications of geocell in roads is in the construction of reinforced soil structures. When a geocell is used for the construction of a reinforced earth structure, a layer of geocell is first laid on the ground and filled with compacted soil or aggregate. Then covering it with geotextile will also effectively insulate the soil and fill.
The use of geocell improves the bearing capacity of soil, makes the load evenly distributed, and makes the road more stable and durable. This construction method is particularly useful in areas of soft soil, where traditional road construction methods may not be effective.
This method of road construction has several advantages, including reducing the thickness of the base, increasing the carrying capacity of the road, and improving drainage.
Just like in road construction, geoglespaces can also be used in railway construction to increase the stability and carrying capacity of the track. One of the main methods used in railway construction is to use geoglage chamber to strengthen track ballast.
A ballast is a layer of crushed stone or gravel laid under a railway track to distribute the load of a train and ensure the stability of the track. Over time, however, the ballast degrades, causing the track to settle and become uneven.
When the geocells are used in the construction of the ballast layer, they provide additional support for the ballast, preventing it from degrading and settling. Geoglespaces also increase the carrying capacity of railway tracks, making them more durable and long-lasting.
In short, geounits are an effective and sustainable solution to improve the stability and carrying capacity of roads and railways.
