Geocomposite Geosynthetic Clay Liner/GCL for Lanfill Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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GCL(Geocomposite Geosynthetic Clay Liner)
Description :
Geosynthetic clay liners (GCLs) are high performance needle punched environmental reinforced composites which combine two durable geotextile outer layers with a uniform core of natural sodium bentonite clay to form a hydraulic barrier. Fibers from the non-woven geotextile are needle punched through the layer of bentonite and incorporated into the other geotextile (either a woven or non-woven).when hydrated under a confining load, the bentonite swells to form a low permeability clay layer with the equivalent hydraulic protection of several feet of compacted clay.
Specification:
Geonet thickness: 5-8mm; Width: 2-4m; Length as requested
Geotextile can be needle punched polyester geotextile, continuous filament PET nonwoven geotextile or Polypropylene nonwoven geotextile, and the unit weight normally 200g/m2.
Features:
1. Excellent drainage function, able to bear long time high pressure load
2. High tensile and shear strength
3. Able to protect its long time and stable hydraulic conductivity
4. Able to bear more than 2000kpa compression load, its anti-pressure capacity much higher than common drainage network
5. Corrosion resistant, acid and alkali resistant.
Applications:
Seepage proofing, anticorrosion, leaking stoppage and reinforcement
1. Municipal engineering, underground construction of subway, buildings as well as the roof tank.
2. Environmental sanitation, solid waste landfill, sewage farm, industrial waste
3. water conservancy, lake, river, dam and reservoir.
4. Garden and park, artificial lake and golf cause pool.
5. Petrochemical engineering, mining industry and agriculture 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
GCL Technical Index
Item | Specification | ||||
GCL-NP | GCL-OF | GCL-AH | |||
Mass per unit g/m2 | ≥ 4000 (not less than the specified value) | ≥ 4000 (not less than the specified value) | ≥ 4000 (not less than the specified value) | ||
GCL expansion index ml/2g | ≥24 | ≥24 | ≥24 | ||
Blue absorption power g/100g | ≥ 30 | ≥ 30 | ≥ 30 | ||
Tensile Strength N/ 100mm | ≥ 600 | ≥ 700 | ≥ 600 | ||
Elongation at maximum load % | ≥ 10 | ≥ 10 | ≥ 8 | ||
Peel strength N / 100mm | Nonwoven geotextile and woven geotextile | ≥ 40 | ≥ 40 | - | |
PE geommebrane and nonwoven geotextile | - | ≥ 30 | - | ||
Permeability coefficient m/s | ≤ 5.0x10-11 | ≤ 5.0x10-12 | ≤ 1.0x10-12 | ||
Hydrostatic pressure resistant | 0.4 Mpa , 1h, no leakage | 0.6 Mpa ,1h,no leakage | 0.6Mpa ,1h, no leakage | ||
Filter loss ml | ≤ 18 | ≤ 18 | ≤ 18 | ||
Durability of bentonite ml/ 2g | ≥ 20 | ≥ 20 | |||
FAQ:
How many quantity for one 20'' container?
About 5,000m2, 16rolls
What's your delivery time?
About 15-20days against deposit received
. What's your package?
Per roll with two pieces woven bag
- Q:Are there any specific earthwork products available for wastewater treatment systems?
- Yes, there are specific earthwork products available for wastewater treatment systems. These include products such as geotextiles, geosynthetics, geomembranes, and geocomposites that are used for various purposes in wastewater treatment systems, such as filtration, erosion control, and containment.
- Q:What are the advantages of using geotextile bags in coastal engineering projects?
- Geotextile bags offer several advantages in coastal engineering projects. Firstly, they provide effective erosion control by trapping sediment and preventing its transport, thus stabilizing the coastal environment. Secondly, they are flexible and adaptable, allowing for easy installation and adjustment to changing coastal conditions. Additionally, geotextile bags are durable and resistant to UV degradation, ensuring long-term effectiveness. Furthermore, they are environmentally friendly, as they are made from biodegradable materials and can be filled with local sediment, reducing the need for external resources. Overall, geotextile bags provide a cost-effective and sustainable solution for coastal protection and restoration.
- Q:How are geocells used for slope stabilization?
- Geocells are used for slope stabilization by providing a reinforced structure that helps to prevent erosion and soil movement. They are installed on slopes and filled with soil or aggregate material, creating a stable platform that reinforces the slope's integrity. The interconnected cells within the geocell system distribute the weight evenly and increase the slope's resistance to landslides, thereby enhancing its stability.
- Q:What are the specific applications of geotextile bags in earthwork projects?
- Geotextile bags have specific applications in earthwork projects such as erosion control, slope stabilization, shoreline protection, and sediment containment. These bags are used to prevent soil erosion by acting as a barrier and trapping sediment, while still allowing water to pass through. They can also be utilized to reinforce slopes and prevent landslides, as well as protect shorelines from wave action and storm surge. Geotextile bags are versatile and provide an effective solution for various geotechnical challenges in earthwork projects.
- Q:What are the structural forms of common buildings?
- Steel structure: beams, columns, floor are steel, 'wall by the thin metal plate filled with light insulation material composition. So light quality, can be built super high-rise buildings.
- Q:What are the benefits of using geotextile tubes in coastal erosion prevention?
- Geotextile tubes offer several benefits in coastal erosion prevention. Firstly, they provide a cost-effective solution compared to traditional methods like rock or concrete structures. Secondly, these tubes are flexible and can adapt to changing coastal conditions, including wave action and tidal fluctuations. Additionally, geotextile tubes are environmentally friendly as they allow for natural sedimentation and vegetation growth, enhancing habitat restoration. Furthermore, they are easy to install and remove, making them a versatile and temporary erosion control measure. Overall, geotextile tubes offer a sustainable and efficient approach to mitigating coastal erosion.
- Q:Can earthwork products be used in coastal restoration projects?
- Yes, earthwork products can be used in coastal restoration projects. These products, such as sand, gravel, and soil, can be utilized to rebuild or enhance coastal areas, including beaches, dunes, and wetlands. These materials can help stabilize shorelines, protect against erosion, and create habitats for wildlife.
- Q:What is the purpose of using geotextiles in earthwork projects?
- The purpose of using geotextiles in earthwork projects is to improve soil stability, drainage, and erosion control. Geotextiles act as a barrier between different soil layers, preventing mixing and promoting better compaction. They also allow for water to pass through while retaining soil particles, thereby enhancing drainage and preventing waterlogging. Additionally, geotextiles help to control erosion by reducing the impact of water flow and protecting the underlying soil from being washed away.
- Q:Can earthwork products be used for constructing outdoor fire pits?
- Yes, earthwork products can be used for constructing outdoor fire pits. These products, such as rocks, stones, and soil, can be used to create a sturdy and safe base for the fire pit. Additionally, they can be used to build the walls and surround of the fire pit, providing a natural and aesthetically pleasing design.
- Q:Can geocells be used for erosion control on slopes?
- Yes, geocells can be used for erosion control on slopes. Geocells are three-dimensional honeycomb-like structures made from high-density polyethylene (HDPE) materials. These cells can be filled with soil, gravel, or other materials to create a stable and reinforced surface. When used on slopes, geocells help to prevent soil erosion by providing confinement and reinforcement, which increases the soil's resistance to erosion caused by water flow or gravity. Geocells are an effective and sustainable solution for erosion control on slopes.
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Geocomposite Geosynthetic Clay Liner/GCL for Lanfill Use
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
OKorder Service Pledge
OKorder Financial Service
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