Geocell is a three-dimensional mesh structure material made of high-strength polyethylene sheets through ultrasonic welding and other processes. It has the following main applications in construction:

Foundation treatment

Soft soil foundation reinforcement: Laying geocell on soft soil foundation can increase the bearing capacity of the foundation and reduce the settlement of the foundation. The three-dimensional structure of the geocell can limit the lateral movement of the filling material, so that the foundation soil is in a three-dimensional stress state, thereby improving the stability of the foundation.

Uneven foundation treatment: For foundations with uneven settlement, geocells can adjust the stress distribution to make the foundation force more uniform, effectively alleviating the impact of uneven settlement on buildings.

Road engineering

Road base reinforcement: As a reinforcement material for road base, geocell can enhance the strength and stability of the base. It can constrain the base material, reduce the lateral displacement of the material under vehicle load, improve the road's anti-deformation ability, and extend the service life of the road.

Slope protection: laying geocells on the road slopes and then filling them with planting soil and vegetation seeds can play a role in soil consolidation and slope protection. Geocells can prevent weathering, erosion and collapse of the slope soil. At the same time, the growth of vegetation can beautify the environment and achieve ecological slope protection.

Railway Engineering

Railway roadbed reinforcement: Geocells can be used to reinforce the railway roadbed, improve the bearing capacity and stability of the roadbed, and meet the requirements of high-speed and heavy-load railways. It can disperse the train load, reduce the stress concentration of the roadbed, and prevent diseases such as mud and mud from appearing on the roadbed.

Ballast roadbed reinforcement: laying geocells in the ballast roadbed can effectively prevent the breakage and loss of ballast, maintain the density and stability of the roadbed, reduce the maintenance workload of the roadbed, and improve the operating efficiency of the railway.

Building slopes and retaining walls

Slope reinforcement: For high and steep slopes in construction projects, geocells can be used in combination with anchor rods, anchor cables, etc. to form a reinforced soil structure to improve the overall stability of the slope. Geocells enhance the shear strength of the soil by lateral constraints on the soil, thereby improving the anti-sliding ability of the slope.

Retaining wall foundation reinforcement: The application of geocells in the retaining wall foundation can improve the stress conditions of the foundation and improve the anti-overturning and anti-sliding capabilities of the retaining wall. Geocells can evenly transfer the load of the retaining wall to the foundation soil and reduce uneven settlement of the foundation.