HDPE Uniaxial polyethylene plastics geogrid

1.It is a geosynthetic 2.It is applicable in any kind of soil 3. To improve the bearing capacity of retaining wall

       Product Introduction: 

       Uniaxial polyethylene Geogrid uses high density polyethylene as raw material.It is plasticsed,sheet extrused,punched,heated and stretched.In this process macromolecule is orientated into a linear state and long oval-shaped high overall network structure.Through the stretching,it makes the original distribution of the chain-shaped molecules scattered reorientation and linear,which fully improved tensile strengh and rigidity of the grille.Laying in the soil,through the mesh grille and soil and the interlocking between the role of occlusion constitute an efficient stress transfer agencies,so that the local load can be quickly and effectively spread to a larger area of soil,and in order to achieve lower local failure stress,to achieve the purpose of improving life.

        Product Features:

        Polyethylene unixial Geogrid`s prominent advantage is the tendency of deformation under the long-term sustained load (creep) is small and anti-creep strength is much better than other geogrid material,which play important project role in improving the life.

        The product is applied in the construction of roads,railways and rivers,lakes and along the coast of the reinforced retaining wall,dam,bridge,steep slopes and other projects geocell.Its role is to enhance the profile of the bearing capacity of the dam wall or to extend the service life,reduce the area and shorten the construction period,lower costs and reduce maintenance coats.

        Product Functions:

        Uniaxial geogrid is kind of high strengh geosynthetic.It has extensive applications in dyke,tunnel,pier,highway,railway and building.Its main applications are as follows:

        1.Enhance roadbed and effectively diffuse its load to improve its stability and bearing capacity and increase service life;

        2.Bear more alternate load;

        3.Prevent roadbed distortion and crack caused by the loss of roadbed materials;

        4.Increase the self-supporting property of fill behind retaining wall,decrease the earth pressure of retaining wall,save cost,increase service life and reduce maintenance expense;

        5.Combine anchor sprouting concrete construction method to give side slope maintenance,which not only saves investment by 30%-50%but also reduces erection time by one time or above;

        6.To increase geogrid in the roadbed and surface of highways can reduce flexure,track and put off the flawing appearance by 3-9 folds and reduce the thickness of structural layer by 36%;

        7.It is applicable in any kind of soil,not necessary to draw material from other place,saving time and labor;

        8.Simple and rapid construction will greatly reduce the construction cost.

HDPE Uniaxial polyethylene plastics geogrid