Eco-Friendly HDPE Geocell Solutions for Effective Water Management perforated geocell for retaining wall Reliable Manufacturer
HDPE plastic honeycomb hdpe geocell gravel grid basic details:
1.Cell depth: 50mm ,100mm , 150mm , 200mm , 250mm
2. Welding space: 330mm ~ 1600mm
3. Thickness:
(1)1.0mm~1.2mm for smooth geocell
(2) 1.5mm~1.7mm for textured geocell
HDPE geocells are three-dimensional cellular structures made from high-density polyethylene (HDPE) that are used in civil engineering and construction for various functions related to soil stabilization, erosion control, and load support. Here are some of the primary functions and uses of HDPE geocells:
1. **Soil Stabilization**: Geocells are often used to stabilize soil by confining it within the cells. This confinement helps to prevent soil erosion, improve soil structure, and increase load-bearing capacity. It is particularly useful in slopes, embankments, and road construction where soil stability is crucial.
2. **Load Support**: Geocells provide a stable platform for load-bearing applications such as roadways, parking lots, and container yards. By distributing the load over a wider area and reinforcing the soil, they can enhance the load-bearing capacity of weak soils.
3. **Erosion Control**: The cellular structure of geocells helps to control erosion by preventing surface runoff and maintaining the integrity of the soil structure. This is especially important in coastal protection, riverbanks, and other areas prone to erosion.
4. **Channel Protection**: Geocells can be used to line channels and waterways to protect against erosion caused by water flow. They provide a stable surface that withstands hydraulic forces and helps to maintain channel stability.
5. **Retaining Wall Construction**: Geocells are used in the construction of retaining walls to create reinforced earth structures. They improve the stability of the wall and provide a framework for retaining soil and resisting lateral pressures.
6. **Green Infrastructure**: In urban environments, geocells are used in green infrastructure applications such as permeable pavements and green roofs. They help to manage stormwater runoff, improve soil conditions for vegetation, and enhance urban sustainability.
Overall, HDPE geocells play a crucial role in civil engineering and environmental projects by providing solutions for soil stabilization, erosion control, load support, and sustainable development. Their lightweight, durable, and flexible nature makes them a versatile choice for a wide range of applications.
HDPE geocells are characterized by their high-density polyethylene material, which offers numerous benefits for civil engineering and construction projects. Some key characteristics of HDPE geocells include:
1. Durability: HDPE is a strong and durable material that can withstand harsh environmental conditions, heavy loads, and chemical exposures. This makes geocells a long-lasting solution for soil stabilization and erosion control.
2. Flexibility: HDPE geocells are lightweight and flexible, allowing for easy transportation, installation, and shaping to fit the contours of the terrain. They can be easily connected and expanded to cover large surface areas.
3. Permeability: Geocells have a unique design that allows for water to flow through the cells, preventing waterlogging and promoting drainage. This helps to maintain the stability of the soil and prevent erosion.
4. Sustainability: HDPE geocells are environmentally friendly as they are made from recyclable materials and can be reused or recycled after the end of their service life. They also promote vegetation growth, which further enhances their sustainability benefits.
5. Cost-effectiveness: Geocells provide a cost-effective solution for soil stabilization, erosion control, and load support compared to traditional methods such as concrete structures or retaining walls. They require minimal maintenance and have a long service life, reducing overall project costs.
Overall, the characteristics of HDPE geocells make them a versatile and effective solution for a wide range of civil engineering applications, offering stability, durability, and sustainability benefits.
HDPE plastic honeycomb hdpe geocell gravel grid Features:
1) Light material , resistant to wear , stable in chemical properties , anti-aging , resistant to acids and alkalis, applicable to different soil and desert and other geological conditions .
2)High limit on lateral direction , anti-skidding , anti-deformation , effectively enhance the supporting ability and scattered load function of roadbed .
3)High carrying capacity and good dynamic performance and high erosion ability .
4)The geometry size can be changed to meet different needs of the project , such as height and welding distance .
5)Retractable and small loading volume , convenient joint , speed construction .
6)Local material can be used during construction , reduce the construction cost , easy to be transported after folding together .
Product Parameters
Technical Parameters:
| 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 |
|
Applications:Plastic geocell grid gravel for road
I. Soil Reinforcement Geocell Selection Principles
When people see complex data sheets of soil reinforcement grid rooms, even professional engineers can feel confused. In fact, there are too many specifications that drive us crazy. However, if you understand the principles we have summarised below, you can easily make a choice.
II. Slope
In the application of slope protection with soil reinforcement grid rooms, at least three factors need to be considered: slope, height of the soil reinforcement grid room, and welding distance of the soil reinforcement grid room.
For projects with a slope greater than 1:1, it is advisable to choose soil reinforcement grid rooms with greater height and smaller welding distance. (Recommended soil reinforcement grid room specification: 356-100-1.5mm)
For projects with a slope less than 3:1, soil reinforcement grid rooms with lower height and larger welding distance can be chosen. (Recommended soil reinforcement grid room specification: 712-100-1.5mm)
III. Subgrade Hardness
In road subgrade construction, the quality of the foundation conditions should be fully considered. Soil reinforcement grid rooms are very suitable for soft soil subgrades such as sandy roads because they can provide very noticeable three-dimensional constraints on their grids. Due to the high fluidity of sand, the damage to the subgrade stiffness is significant, so soil reinforcement grid rooms with high material strength, height, and friction should be selected. This way, the fluidity of soft soil can be completely restricted, ensuring the stability of the foundation.
In plain areas, road subgrades are relatively stable and firm, with higher foundation stiffness and lower flexibility. In this case, soil reinforcement grid rooms with smaller plate heights can be chosen for construction.
Our Advantages
Good quality and good services:
(1)Service:
A. OEM/ODM orders are warmly welcome
B. All of our products have proceeded testing before shipment and we guaranteed the good quality.
(2) Quality Control:
We have established a national-standard laboratory for in-house quality control and built a strict quality control system in all aspects from raw materials testing and production processes to final product quality testing .
Not only is stringent internal quality control carried out at OBOR , but regular testing and analyzing of our product performance is implemented by authoritative testing organizations in Europe and the United States.
Company Profile
HDPE plastic honeycomb hdpe geocell gravel grid Company Information
OBOR is a professional geosynthetic products manufacturing company with registered capital more than $ 3 million , covers an area of 100,000 square meters . The main products are HDPE / LDPE Geomembrane , Plastic Grass Grids , Woven/nonwoven Geotextile , Drainage Board ,Composite Membrane and Textile , Plastic netting , 3D Planting Geomat , and other geosynthetic products .
OBOR Company has altogether 26 production liners including HDPE/LDPE Geomembrane liners , Plastic Grass Grids liners , Nonwoven Geotextile liners , Woven Geotextile liners ,Drainage Board liners , PlasticNetting liners from Germany , and variety testing machines .
We are specialized in providing professional geosynthetics solutions for Road, Highway , Railway , Airport , Tunnel , Mine Supporting and Protecting , Hydro , Reinforced Steep Slopes , Reinforced Retaining Wall , Reinforced Embankments , Landfill , Containment , water conservancy facilities , soft foundation treatment and other related projects .
Our target is to supply professional products with the most reasonable prices to our customers around all the world , expect to build long term relationship with you .
HDPE plastic honeycomb hdpe geocell gravel grid
Obor New Materials Co., Ltd
----a professional geosynthetic products manufacturer in China
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