Tr-dimension composite geonet ;Drainage Geocomposites - GCD
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
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Geocomposite Geonet For Refuse Landfill
Introuduction :
Tr-dimension composite geonet ;Drainage Geocomposites - GCD
Drainage Geocomposites GCD is a high drainage capacity geocomposite, consisting of a flexible and high compressive strength HDPE Geogrid, covered by non woven-needle punched PP polypropylene geotextiles on one or both sides. Also available in PES polyester, HDPE high density polyethylene, coloured - recycled or waterproof one side.
Application:
1) Landfill drainage;
2) roadbed and road drainage;
3) railway drainage;
4) tunnel drainage,
5) underground structure drainage,
6) the retaining back wall drainage;
7) gardens and sports ground drainage
Features:
1)Excellent drainage function, can bear long time hige press load
2)High tensile and shear strength
3Reduce the rate geotextile embedding into the core of geonet, can protect long time stable water conductivity
4)Tri-dimension composite geonet for drainage can bear more than 2000kpa compression load
5)Its anti-compression capacity is much larger than common geonet for drainage
6) Certificate :ISO14001:2004, ISO9001:2008
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 | 8 | 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.
Packages:
Packaging & Delivery of Drainage Geocomposites: Each roll is wrapped in a woven bag then into container Or Packed as customers' requests.
FAQ:
What is geosynthetics ?
Geosynthetics form a perfect erosion control fabric used extremely widely in civil engineering to stabilize and reinforce slopes and soil under or next to roads, railways, dams, water reservoirs etc.. They can be easily applied which minimizes the time of construction, as well as they limit the resources and materials necessary.
2. What kinds of geosynthetics we have ?
Non-woven geotextile, geogrids, geocells, GCL, Geomembranes, Geonets, Geocomposites etc .
- Q: How do geogrids improve the load-bearing capacity of retaining walls?
- Geogrids improve the load-bearing capacity of retaining walls by providing reinforcement and stability to the soil. They are usually made of high-strength materials, such as polyester or fiberglass, and are installed within the soil layers. The geogrids create interlocking connections with the soil particles, increasing the overall strength and resistance of the wall to lateral and vertical forces. This reinforcement prevents soil movement and sliding, ultimately enhancing the stability and load-bearing capacity of the retaining wall.
- Q: What are the specific applications of geosynthetic clay liners in landfill projects?
- Geosynthetic clay liners (GCLs) have several specific applications in landfill projects. They are primarily used as a barrier system to prevent the migration of contaminants from the landfill into the surrounding environment. GCLs provide an impermeable layer that restricts the movement of leachate, a liquid formed from the decomposition of waste, thereby protecting groundwater resources. Additionally, GCLs help in controlling the gas emissions from the landfill by acting as a gas barrier, reducing the potential for air pollution. They also serve as a reinforcement layer, improving the stability and integrity of the landfill structure. Overall, GCLs play a crucial role in ensuring the environmental protection and long-term sustainability of landfill projects.
- Q: Are earthwork products suitable for use in pipeline construction?
- Yes, earthwork products are suitable for use in pipeline construction. Earthwork products such as geotextiles, geogrids, and erosion control materials are commonly used in pipeline construction projects to provide soil stabilization, erosion control, and support. These products help to enhance the stability and longevity of the pipeline by preventing soil erosion, reinforcing weak soil, and improving drainage. Additionally, earthwork products also aid in the protection of the pipeline from external factors like harsh weather conditions and potential ground movements. Overall, earthwork products play a crucial role in ensuring the successful construction and maintenance of pipelines.
- Q: How do earthwork products help with stormwater management?
- Earthwork products such as retention ponds, swales, and berms help with stormwater management by slowing down and redirecting the flow of stormwater, allowing it to infiltrate into the ground and be naturally filtered. These products also help prevent erosion, reduce the risk of flooding, and improve water quality by removing pollutants before they reach water bodies.
- Q: What are the benefits of using geotextile tubes for land reclamation projects?
- Geotextile tubes offer several benefits for land reclamation projects. Firstly, they provide a cost-effective solution by utilizing locally available fill material instead of importing expensive fill materials. Secondly, they are highly efficient in dewatering and solidifying the sediments, reducing the volume and weight of material to be disposed of. Additionally, geotextile tubes have a small environmental footprint as they minimize disturbance to surrounding habitats and ecosystems. Lastly, they provide stability and erosion control, preventing soil erosion and protecting the newly reclaimed land against wave action and currents.
- Q: Can earthwork products be used for rainwater harvesting?
- Yes, earthwork products can indeed be used for rainwater harvesting. These products, such as trenches, berms, and swales, can be strategically designed and installed to help capture and channel rainwater into storage systems such as rain barrels, cisterns, or underground tanks. By using earthwork techniques, rainwater can be effectively collected and stored for later use, reducing water consumption and providing a sustainable source of water.
- Q: Are earthwork products suitable for railway construction projects?
- Yes, earthwork products are suitable for railway construction projects. Earthwork products such as soil, gravel, and crushed stone are commonly used in railway construction for various purposes including creating stable foundations, constructing embankments, and improving drainage. These materials provide the necessary strength, stability, and durability required for railway infrastructure. Additionally, earthwork products are readily available, cost-effective, and can be easily transported and installed, making them a suitable choice for railway construction projects.
- Q: Can earthwork products be customized or made to order?
- Yes, earthwork products can be customized or made to order.
- Q: How do geosynthetic liners contribute to groundwater recharge in water storage facilities?
- Geosynthetic liners act as a barrier between the stored water and the underlying soil, preventing any seepage or leakage. By maintaining the integrity of the water storage facility, these liners ensure that water is not lost through infiltration into the ground. As a result, more water is retained within the storage facility, allowing for increased groundwater recharge as the stored water gradually percolates down into the underlying aquifers, replenishing the groundwater supply.
- Q: Are earthwork products suitable for use in playground construction?
- Yes, earthwork products can be suitable for use in playground construction. Earthwork products such as topsoil, fill dirt, and mulch can be used to create safe and level surfaces, create mounds or berms for added play elements, and provide natural aesthetics in playgrounds. However, it is important to ensure that the earthwork products used are of good quality, properly tested, and meet safety standards to ensure the well-being of children using the playground.
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Tr-dimension composite geonet ;Drainage Geocomposites - GCD
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2000 m²
- Supply Capability:
- 200000 m²/month
OKorder Service Pledge
OKorder Financial Service
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