Flexibility High Molecular Weight Polyester Biaxial Geogrid Railway Base Reinforcement And Stabilization.

Flexibility High Molecular Weight Polyester Biaxial Geogrid Railway Base Reinforcement And Stabilization.

Polyester Biaxial Geogrid Functions in Geotechnical Engineering

The main function of a biaxial geogrid is Base Reinforcement and Stabilization.

It works through two key mechanisms:

1.Lateral Confinement: The geogrid interlocks with the aggregate particles in the base course.

This confinement prevents the aggregate from shifting laterally under traffic loads,

effectively "locking" the aggregate in place. This greatly improves the structural performance of the base layer.

2.Tensile Membrane Effect: The geogrid distributes point loads (like vehicle wheels) over

a wider area of the weak subgrade.

This reduces the vertical stress on the soft soil beneath, preventing rutting and subgrade failure.

Yixing Shenzhou Polyester Geogrids:

1.Uniaxial Polyester Geogrids:

Stronger in one direction, used for reinforcement in specific directions, such as retaining walls.

          Popular Types : 100-30 KN/M ; 200-30 KN/M ; 200-50 KN/M ; 250-50 KN/M ; 200-100 KN/M 

2. Biaxial Polyester Geogrids:

Strong in both directions, suitable for applications requiring reinforcement in all directions, like embankments and slopes. 

       Hot Sell Models : 80-80 KN/M ; 120-120KN/M ; 200-200KN/M； 500-500KN/M

        Polyester Geogrids Coating PVC Or Coated SBR

Polyester Biaxial Geogrid Technical Specification (ASTM/ISO Standards)

Packing and Shipping

Selling packing: Customers' company Logo mark can be designed and added.
Outer packing: Packed in double layer woven bags to ensure smooth arrival and avoid rough handle.
Delivery Detail: Winthin 10 days after received your deposit
Delivery Detail: 100,000 square meters can be finished within 3 days
Delivery Time: 3-20 days after confirming order, detail delivery date should be decided according to

production season and order quantity.

Polyester biaxial geogrids are used in applications  various directions across a plane:

Base Reinforcement of Unpaved and Paved Roads:

This is the most common application. It is placed at the interface between the subgrade and

the base course aggregate to create a stiffer, more stable working platform and to extend the service life of the road.

Parking Lots and Construction Platforms:

Used to stabilize weak soils, allowing for construction traffic and providing a stable foundation for asphalt paving.

Railway Track Bed Stabilization:

Placed under the ballast layer to reduce settlement, confine the ballast, and reduce maintenance cycles.

Foundation Mattresses and Embankments:

Used to create a stable, reinforced platform over very soft soils for embankment construction.

Landfill Liners and Caps: Sometimes used to reinforce the soil cover over landfill cells

.

Yixing Shenzou Geosynthetics more geotechnical material solutions, 

Welcome to  contact Yixing Shenzhou Amelie Dai

Email : amelie@geogrid-cn.com

Mob/Whatsapp : 0086 13815119816

 To Get Free Sample!!!