Anhui Zhonglu Engineering Materials Co., Ltd.
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Honeycomb Ultrasonic Welding HDPE Geocell Cellular Confinement System Road Basement Driveway Stabilizer Gravel Grid
Cellular Confinement System Geocell Description:
Geocells are engineered for protection and stabilization applications. They are often used to help improve the performance of standard construction materials and erosion-control treatments. Geocell products are three-dimensional, expandable panels made from high-density polyethylene (HDPE), polyester or another polymer material. When expanded during installation, the interconnected strips form the walls of a flexible, three-dimensional cellular structure into which specified infill materials are placed and compacted. This creates a free-draining system that holds infill materials in place and prevents mass movements by providing confinement through tensile reinforcement. Cellular confinement systems improve the structural and functional behavior of soils and aggregate infill materials.
The Advantage of Geocell
- Provides cost effective, long-term slope and channel protection and stabilization.
- Ease in transportation and on-site handling due to collapsible cells.
- Rapid and simple installation conforms to most terrain profiles.
- Ultrasonic welding of cell joints ensures maximum strength.
- Easily dismantled and subsequently re-used.
- Withstands high weight bearing loads.
- Resistant to biological attack and a wide range of soil borne chemicals.
| Material Properties | Unit | Test Method | |||||
| Cell Depth | mm | 75 | 100 | 150 | 200 | ||
| Polymer Density | g/cm3 | 0.935-0.965 | ASTM D 1505 | ||||
| Environmental Stress Crack Resistance | Hours | >400 | ASTM D 5397 | ||||
| Environmental Stress Crack Resistance | Hours | 6000 | ASTM D 1693 | ||||
| Carbon Black Content | % | 1.5% - 2.0% | ASTM D 1603 | ||||
| Nominal Sheet Thickness Before Texturing | mm | 1.27 -5%,+10% | ASTM D 5199 | ||||
| Nominal Sheet Thickness After Texturing | mm | 1.52-5%,+10% | ASTM D 5199 | ||||
| Strip Puncture Resistance | N | 450 | ASTM D 4833 | ||||
| Seam Peel Strength | N | 1065 | 1420 | 2130 | 2840 | EN ISO13426-1B | |
| Seam Efficiency | % | 100 | GRI-GS13 | ||||
| Nominal Expanded Cell Size (width x length) | mm | 320x287,475x508 etc | |||||
| Nominal Expanded Panel Size (width x length) | m | 2.56x8.35, 4.5x5.0, 6.5x4.5, 6.1x2.44 | |||||
FEATURES:
1. High Grade Raw Material to Ensure the Product Performance
Use virgin HDPE material to assure consistent, reproducible, and long-lasting performance.
2. Ultrasonic Wedling to Ensure the Strength of the Seam
Strong weld continually tested to project assurance.
3. Honeycomb Structure to Bearing Heavy Load
Prevent horizontal movement, and increase both shear strength and bearing capacity.
4. Proformed Hole to Allow Water to Get Through
Prevents erosion, and allow water flow.
WHAT THIS PRODUCTS USED FOR?
1). To stable the roadbed of highway/railway.
2). To bear the load of dyke, retaining wall
3). To improve the watercourse of shallow river
4). To support the pipeline and sewer.
5). To be used as independent wall, wharf and breakwater, etc..
6). To be used for the regulation of the desert, beaches, river bed and river bank
