Two-way geogrid is a kind of plastic geogrid, which is made of high molecular polymer through the process of extrusion, plate forming and punching, and then stretched vertically and horizontally. The two-way geogrid has great tensile strength in both longitudinal and transverse directions. This structure can also provide a more effective force bearing and diffusion ideal interlocking system in the soil. It is suitable for various dams and Subgrade reinforcement, slope protection, cave wall reinforcement, foundation reinforcement of large airports, parking lots, docks and freight yards, etc.

The role of two-way geogrid in engineering:

1. Increase the bearing capacity of the road (ground) foundation and prolong the service life of the road (ground) foundation.

2. Prevent the road (ground) from collapsing or crack, and keep the ground beautiful and tidy.

3. The construction is convenient, time-saving, labor-saving, shortening the construction period and reducing maintenance costs.

4. Prevent culverts from cracking.

5. Strengthen the soil slope to prevent soil erosion.

6. Reduce the thickness of the cushion and save the cost.

7. Support the stable greening environment of the grass-planting mesh pad on the slope.

8. It can replace metal mesh and be used for false roof mesh in coal mines.