Polyester geogrid is a new kind of earthwork base material which is used to strengthen the road surface and roadbed. Composing of high strength polyester yarns, coated with an inorganic size agent, it is mainly applied in strengthening soft ground of road,highway, railway, port, slope, retaining wall, etc.
PRODUCT APPLICATION
Railway ballast protection
Due to train vibration and wind and rain, the ballast is lost. Use a geogrid to wrap the ballast to prevent the ballast from losing and improve the stability of the road bed
Railway retaining wall
Geogrid is used to strengthen the retaining wall on the side of the railway, such as the platform and cargo platform in the railway station, which can extend the service life and reduce the maintenance cost
Reinforced retaining wall
Add geogrid beside the highway and in the vertical retaining wall to improve the bearing capacity of the retaining wall;
The foundation of the abutment is generally easy to sink downwards and the phenomenon of vehicle jumping occurs. Paving the geogrid under the foundation of the abutment can increase the bearing capacity and stabilize the abutment.