Description:

The fiberglass geogrid is a mesh structure material made of fiberglass and a certain weaving process. In order to protect the fiberglass and improve the overall performance, it is a geocomposite material made by a special coating process. The main components of glass fiber are: silicon oxide, an inorganic material, its physical and chemical properties are extremely stable, and have high strength, high modulus, high wear resistance and excellent cold resistance, no long-term creep; thermal stability Good performance; the net structure enables the aggregate to be locked and restricted; it improves the load-bearing capacity of the asphalt mixture. Because the surface is coated with special modified asphalt, it has double compound performance, which greatly improves the abrasion resistance and shearing ability of the geogrid.

Applications:

1. Reinforce the old asphalt concrete pavement to strengthen the asphalt surface to prevent and control diseases.

2. The cement concrete pavement is converted into a composite pavement to suppress reflection cracks caused by plate shrinkage.

3. Road extension and renovation project to prevent cracks caused by new and old junctions and uneven settlement.

4. Reinforcement treatment of soft soil foundation is conducive to water seepage and consolidation of soft soil, effectively inhibits settlement, uniform stress distribution, and enhances the overall strength of the roadbed.

5. The semi-rigid base layer of the newly built road produces shrinkage cracks, and it is reinforced to prevent road cracks caused by reflection of foundation cracks.