• Three-dimensional Drainage HDPE Network Composite Geotextile System 1
  • Three-dimensional Drainage HDPE Network Composite Geotextile System 2
  • Three-dimensional Drainage HDPE Network Composite Geotextile System 3
Three-dimensional Drainage HDPE Network Composite Geotextile

Three-dimensional Drainage HDPE Network Composite Geotextile

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
2000 m²
Supply Capability:
200000 m²/month

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Geocomposite Drainage

 

 

Brief Description:

 

Geocomposite drainage is a drainage system consisting of three-dimensioanal high-density polyethylene

 

geonet, with high permeability, compressive strength and tensile strength, combined on one or both sides with

 

a nonwoven polypropylene geotextile. 

  

Features:

 

1. Three functions in one unit: filtration, drainage and protection.

 

2. The installation is simple and rapid comparing to traditional sand grains and gravel layer.

 

3. Cost-effective substitute for traditional drainage system provide savings on materials, transportation and in-

    

    stallation.

 

4. Chemically resistant construcion provide long life in harsh environments.



Specifications and technical parameters:


  Drainage network core 

units 

Specification 

Unit weight 

g/m2 

750 

1000 

1300 

1600 


Thickness 

Mm 

5.0 

6.0 

7.0 

7.6 


Hydraulic conductivity 

m/s 

kx10-4 

Kx10-4 

Kx10-4 

Kx10-4 


Elongation 

50 

50 

50 

50 


Tensile strength 

(core netwaork) 

kN/m 

10 

12 

14 


Geotextile 

g/m2 

Heavier grades of geotextiles can be bonded to geonet on request 



Usages:

 In the railway, highway and other transportation infrastructure, drainage system safety and the service life

 of the project and its have inseparable relationship, in which the geotextile material is an important part 

of drainage system, the drainage effect of 3D composite drainage net is particularly notable. mainly 

used for tunnels, municipal engineering, reservoir, revetment in drainage engineering.


FAQ

1. Which payment do you accept?

For you convinience,our payment can be L/C,TT

2. Is free sample available?

We can supply free samples if you need.

3. How about your quality?

We have strict quality control system, we make testing on incoming raw material and finished products. Your third party testing is also welcomed. With high quality, our products are used on government projects at home and abroad. Our product quality is accepted by clients from all over the world




 Geocomposite Drainage

Q: What are the common applications of earthwork products in landscaping?
Earthwork products, such as topsoil, mulch, and gravel, have various common applications in landscaping. Topsoil is commonly used for creating or improving the quality of garden beds, as it provides a nutrient-rich base for plants to grow. Mulch is often used to cover the soil surface around plants, acting as a protective layer against weeds, retaining moisture, and regulating soil temperature. Gravel is frequently used for creating paths, driveways, or decorative features in landscaping, due to its durability and aesthetic appeal. These earthwork products play essential roles in enhancing the overall aesthetics and functionality of outdoor spaces.
Q: Can earthwork products be used in bridge abutment construction?
Yes, earthwork products can be used in bridge abutment construction. Earthwork products such as soil, fill material, and geotextiles are commonly utilized in the construction of bridge abutments to provide stability, improve drainage, and prevent erosion. These materials can be properly engineered and compacted to meet the required specifications for bridge abutment construction.
Q: What are the specific applications of geotextile containers in earthwork projects?
Geotextile containers, also known as geobags or geotextile bags, have several specific applications in earthwork projects. They are commonly used for erosion control, shoreline protection, and slope stabilization. Geotextile containers are also utilized for geotechnical applications such as retaining walls, embankment construction, and land reclamation. Additionally, they are used in dewatering operations, where they act as sediment filtration systems. Overall, geotextile containers offer a versatile and effective solution for various challenges encountered in earthwork projects.
Q: How do geogrids help in stabilizing soil?
Geogrids help in stabilizing soil by distributing the load and providing reinforcement to the soil structure. They improve the soil's tensile strength and prevent lateral movement, reducing soil erosion and improving overall stability.
Q: How are geotextile bags used in sediment control during dredging operations?
Geotextile bags are commonly used in sediment control during dredging operations as they effectively contain and filter sediment, preventing it from spreading into water bodies. These bags are filled with dredged sediment and their permeable fabric allows water to drain out while retaining the sediment. This helps in reducing turbidity and sedimentation in the surrounding areas, minimizing the environmental impact of dredging activities.
Q: How can geosynthetic panels be used in bridge abutments?
Geosynthetic panels can be used in bridge abutments to provide reinforcement and stability to the structure. These panels are typically made of high-strength materials such as geotextiles or geogrids, which are placed behind the abutment walls. By distributing the load and reducing lateral movement of the soil, geosynthetic panels help prevent soil erosion, settlement, and potential failure of the bridge abutments. Additionally, these panels can improve the overall performance and longevity of the bridge by enhancing its structural integrity and resistance to external forces.
Q: How do geosynthetic erosion control products prevent soil loss?
Geosynthetic erosion control products prevent soil loss by providing a physical barrier that stabilizes the soil and prevents it from being washed away by water or wind. These products, such as geotextiles or geogrids, are designed to be durable and resistant to environmental conditions. They help to distribute the forces exerted by water or wind, reducing the impact on the soil and preventing erosion. Additionally, they promote vegetation growth by acting as a filter, allowing water infiltration while retaining soil particles. Overall, geosynthetic erosion control products play a crucial role in protecting soil and preventing its loss in various applications, including construction sites, highways, and slopes.
Q: What are the benefits of using geopipes in underground drainage systems?
Geopipes offer several benefits in underground drainage systems. Firstly, they are made of high-density polyethylene (HDPE) material, which makes them highly durable and resistant to corrosion and abrasion. This ensures a longer lifespan and reduces the need for frequent maintenance or replacements. Additionally, geopipes have a smooth interior surface that facilitates efficient water flow, preventing clogs and blockages. They are also lightweight, making them easier to handle and install, which saves time and labor costs. Moreover, geopipes are flexible and can adapt to ground movement, reducing the risk of cracking or breaking. Overall, the use of geopipes improves the overall performance and longevity of underground drainage systems.
Q: What is the purpose of using geocomposites in landfill leachate collection systems?
The purpose of using geocomposites in landfill leachate collection systems is to enhance the efficiency and effectiveness of leachate collection. Geocomposites are engineered materials that combine different geosynthetic components, such as geotextiles and geonets, to create a high-performance system. These materials provide multiple benefits in landfill leachate collection systems, including filtration, drainage, and protection against clogging. By incorporating geocomposites, the leachate collection system can effectively collect and transport leachate, preventing its migration into the surrounding environment and minimizing potential environmental risks.
Q: What are the installation timeframes for earthwork products?
The installation timeframes for earthwork products can vary depending on the specific project and scope of work. Factors such as the size of the area, complexity of the design, and availability of equipment and manpower play a role in determining the installation timeline. It is best to consult with a contractor or project manager to get a more accurate estimate for the installation timeframe based on the specific requirements of your project.

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