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STM standard HDPE Geocell 50mm geo cell road grid gravel honeycomb gravel driveway price Geocell Ground Grid Paver
HDPE Geocell Ground Enhancement Cellular System Grid Description:
Geocell is a flexible three-dimensional, honeycomb like structures made from high-density polyethylene(HDPE) strips whichare ultrasonically bonded together to form an extremely strong configuration. Geocell System can be filled with a widerange of material: aggregate, concrete, sand, soil, etc.
Geocell is engineered for soil stabilization applications, it is used to help improve the performance of standard construction materials and erosion-control treatments.
WHAT IS THE ADVANTAGES?
Benefits of the Geocell Confinement System:
1). Reduce Fill Required – With the use of Geocell, fill quantity
can be reduced by up to 70% while maintaining or improving bearing capacity. This saves time,
transport, and material costs.
2). Eliminate Rutting – Prevent the lateral movement of infill.
Lower quality fill materials can often be used since they are contained within the cells.
3). Support Heavy Loads – Improve the bearing capacity of subgrade
soils and extend the life-cycle of the road.
4). Quick & Simple Installation - Easily installed without
specialized equipment or crews.
5). Utilize Local Fill – Most local soils can be used as fill
minimizing transportation costs and installation time.
6). Perforated Cells – Allow water to drain freely through
permeable aggregates.
| 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 | |||||
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
