Unidirectional Plastic Geogrid

Unidirectional tension plastic geogrid is made of polymer by extruding and pressing into thin plate and then punching regular hole mesh, and then longitudinally stretched.

Product Overview

Unidirectional tension plastic geogrid is made of polymer by extruding and pressing into thin plate and then punching regular hole mesh, and then longitudinally stretched. This process makes the polymer into a directional linear state and the formation of uniform distribution, high nodal strength of the long oval mesh integral structure. This structure has quite high tensile strength and tensile modulus, tensile strength and tensile modulus. To the soil provides an ideal force bearing and diffusion of the chain system, the product tensile strength (> 150Mpa), adapt to a variety of soils, is currently widely used reinforcing reinforcement materials.

Product Features

1、Enhance the roadbed, can effectively distribute the diffusion load, improve the stability and bearing capacity of the roadbed, prolong the service life;.

2、Can withstand greater alternating loads;.

3、Prevent the formation and cracking of roadbed caused by the loss of roadbed material.

4, so that the fill behind the stall wall of self-supporting ability to improve, reduce the pressure of retaining walls, saving costs, extend the service life, and reduce maintenance costs;;

5, combined with spray-anchored concrete construction method for slope maintenance, not only can save 30% - 50% of the investment, but also can shorten the duration of more than double;.

6, in the roadbed and surface layer of the highway to join the geogrid, can reduce the bending subsidence, reduce rutting, delay the emergence of cracks 3-9 times, can reduce the thickness of the structural layer of up to 36%.

7、Used in a variety of soils, no need to take materials from other places, saving labor and time.

8、Construction is simple and fast, can greatly reduce the construction cost.

Product Applications

1、Mainly used for retaining wall, bridge abutment, steep slope project, etc.;.

2, retaining wall and bridge abutment belongs to the force structure body, bear all the external load, active soil pressure, the structure of the upper part of the support load, temperature stress, etc., the reinforced material is in a large tension for a long time, as well as the repeated action of the dynamic load, the molecular structure of the material to produce fatigue, and the performance of its attenuation, accelerate the aging of the grating, in order to avoid the structure due to the creep of the reinforcement material and produce a large deformation, should be selected in the form of High-density polyethylene as raw material of unidirectional geogrid.

Product Specification

TGDG35 TGDG50 TGDG80 TGDG110 TGDG120