Long Term Design Strength ASTM D6637 Polyester Geogrid 200-50KN/M Reinforce
Road Embankments Retaining Wall
Yixing Shenzhou Polyester Geogrid 200-50Kn/M
200-50 Polyester Geogrid represents the top tier of uniaxial geogrids.
It combines an immense primary tensile strength of 200 kN/m with a very robust transverse strength of 50 kN/m.
This makes it the preferred choice for engineers designing the world's largest and most critical reinforced soil
structures, where maximizing long-term performance, durability, and safety margins is paramount.
It is a product designed not just for strength, but for resilience under the most demanding conditions.
Why the Higher Transverse Strength PET Geogrid(50 vs. 30) Matters?
Enhanced Durability & Damage Resistance: The higher transverse strength makes the geogrid
more robust against installation damage (e.g., from sharp rocks or equipment).
It is less likely to tear or be compromised during backfilling and compaction.
Handling of Multi-Directional Stresses: In complex structures like very tall walls or slopes,
there can be unexpected stress redistributions, arching effects, or localized failures.
The higher transverse strength provides a greater margin of safety against these unpredictable forces.
Improved Interlock: The stronger transverse ribs can contribute to a better mechanical interlock with the soil,
creating a more coherent reinforced soil mass.
Yixing Shenzhou Polyester Geogrids :
UX Uniaxial Polyester Geogrids:
Stronger in one direction, used for reinforcement in specific directions, such as retaining walls.
BX Biaxial Polyester Geogrids:
Strong in both directions, suitable for applications requiring reinforcement in all directions, like embankments and slopes.
How Uniaxial Geogrids Work ?
Soil Reinforcement:
Uniaxial geogrids are placed between soil layers, providing tensile strength in one direction, which helps to reinforce the soil and improve its overall stability.
Load Distribution:
They distribute loads over a wider area, reducing stress on individual soil particles and preventing settlement or failure.
Erosion Prevention:
By reinforcing the soil, they help prevent erosion, particularly on slopes and embankments
PET Uniaxial Polyester Geogrids Technical Specification (ASTM/ISO Standards)
| Property | 100 kN/m | 200 kN/m | 300 kN/m | Test Method |
| Tensile Strength (MD) | ≥100 kN/m | ≥200 kN/m | ≥300 kN/m | ASTM D6637 / ISO 10319 |
| Elongation at Break | ≤13% | ≤13% | ≤13% | ASTM D6637 |
| Creep Limit (50 yrs) | ≤2% | ≤2% | ≤3% | ISO 13431 |
| Aperture Size | 25.4*25.4mm / 50.8*50.8mm | 25.4*25.4mm / 50.8*50.8mm | 25.4*25.4mm / 50.8*50.8mm | - |
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.
Uniaxial Polyester Geogrids Applications:
This geogrid is specified for the largest and most critical civil engineering projects:
Extremely Tall Mechanically Stabilized Earth (MSE) Walls: The primary application.
Ideal for walls over 15 meters (50 feet) in height, such as those for:
Deep highway cuts and bridge abutments in challenging topography.
Retaining walls for major port expansions and industrial facilities.
Support for critical infrastructure on steep hillsides.
Critical Slope Reinforcement: Stabilizing slopes at the upper limits of steepness and height,
often in seismically active areas or where the consequences of failure are catastrophic.
Infrastructure for Mega-Projects: Used in the foundation and earthworks of dams, large mining
operations, and other projects where soil reinforcement is a primary structural component.
For more expertise and solutions For Uniaxial Reinforce Polyester Geogrids,
please contact Yixing Shenzhou Amelie Dai :
Email : amelie@geogrid-cn.com
Mob/Whatsapp : 0086 13815119816
Welcome to get free sample!!!
Product Tags:
|
|
Aperture Size 50.8mm UV Resistance 200-50KN/M Polyester Geogrid Reinforce Foundation Soil Earthworks Dams Images
|
