Product introduction:

Jinchi unidirectional earthwork grid is produced by high-molecular polymer through extrusion, thin plate pressing and regular hole net punching, and longitudinal stretch. The process makes macromolecule in linear status to form oblong net integral structure with uniform distribution and strong node strength. This structure has relatively high tensile strength and tensile modulus, providing an ideal chain system of force bearing and diffusion for soil. The product is suitable for various soil with large tensile strength, which is the reinforcement material widely used at present.

Product feature:

1. Strengthening roadbed, distributing and diffusing load efficiently, improving the stability and bearing capacity of roadbed, and extending service life.  

2. Capable of bearing larger alternating load.  

3. Increasing the self-bearing ability of soil filling behind retaining wall, reducing the pressure of retaining wall, saving expense, extending service life, and reducing maintenance cost.

4. Making side slope maintenance by combining spraying anchor concrete construction method, which can not only save 30%-50% investment, but also shorten over one times of construction period.

5. Adding earthwork grid in the roadbed and surface layer of highway, which can reduce bending sinking, reduce rut, delay 3-9 times of crack occurrence time, and reduce

laminate construction thickness by 36%.  

6. Suitable for various soil, not requiring taking material from other places, and saving labor and time.  

7. Simple and quick construction can substantially reduce construction cost.  

Product application:

1. Roadbed reinforcement of various highway, railway, and airport.  

2. Foundation reinforcement of large parking lot and harbour good yard.  

3. Side slope protection of railway, and highway, and culvert reinforcement, further enhancing native glass, and preventing erosion.  

4. Reinforcement of mine, and tunnel.

Product specification:

TGDG35   TGDG50   TGDG80    TGDG120   TGDG160 ...