Geogrids

Geogrids are a class of geosynthetic materials made of polymer materials with widespread transportation, infrastructure, and structural applications. Geogrids are now routinely used in soil stabilization applications ranging from reinforcing walls to soil reinforcement below grade or embankments with increased potential for remote-sensing applications.

Geogrids are a class of geosynthetic materials made of polymer materials with widespread transportation, infrastructure, and structural applications. Geogrids are now routinely used in soil stabilization applications ranging from reinforcing walls to soil reinforcement below grade or embankments with increased potential for remote-sensing applications.

• 1.Tensile Strength: 5-350Kn/m
• 2.Width: Max. 8M
• 3.Raw Material: HDPE, PP, LLDPE, PVC，PET(Polyster), Steel Plastic, Glassfiber…
• 4.Standard: ASTM, GRI, ISO, GB/T
• 5.Geogrids Series: Biaxial Geogrids, Uniaxial Geogrids, Triaxial Geogrids, Combigrid
• 6.Production Technique: Knitted, Integrally formed, Precision knitted, Bonded, Woven, Extruded
• 7.Delivery: Stock for regular item, 5-10 Days for Production
• 8.Packing: 50-100m length/roll, Customized
• 9.MOQ: Trial order is acceptable

Geogrids have been greatly used for the construction of earth-sustained and earth-supported structures like mechanically stabilized earth (MSE) retaining walls, steep slopes, and further structures. Its application areas comprise.

1. Geogrids for pavements

Geogrids applications in pavement and roadway are made up of subgrade improvement, reinforcing the core course, sub-infrastructure, and surface courses. The outward displacement of railway ballast is apprehended and the settlement is shortened when they are reinforced with geogrids soft subgrade, the stiffer geogrids function better than flexible geogrids as the latter instantly reacts to the applied load.

2. Geogrids for retaining wall

Geogrids are accustomed to stabilizing the backfill in retaining walls. The stability of the earth retaining wall counts on the friction angle. Creep and stress relaxation properties influence the performance of geogrids in a retaining wall.

3. Geogrids for soil foundation

Both Uniaxial and Biaxial geogrids are typically used in foundation works. The main condition to attain good stability is the interlocking capacity of geogrids and aggregates.

4. Geogrids for slope stabilization

he geogrids reinforcement in slope prompts primarily the slope deformation and stability. The bearing capacity majorly depends on the length of the geogrids. To attain the best performance the aperture size should be closely equal to 0.2 times the width of the footing.

5. Geogrids for structural elements

In structural elements, the geogrids are used as further reinforcement and as shear reinforcement. To obtain good strength fibers such as polypropylene and steel are used. The geogrids reinforcement brings about high ultimate load-bearing capacity], enhanced energy absorption and reduced slippage, shear, and bond strength, lesser drying shrinkage, and shortened degradation rate.