Bentonite Geosynthetic Clay Liner (GCL) /Lake Hydraulic Barriers
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5000 m²
- Supply Capability:
- 100000 m²/month
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Bentonite Geosynthetic Clay Liner (GCL)
Introduction:
Mass per unit ≥ 4000g / m²
Width: 4-6 m
size: 5.8 x 30m , or customized
bentonite sandwiched between two layers of geotextile
Features:
1) compacted with clay liner, it has the advantages of
small size, light weight, good flexibility and compactibility
2) easy for construction and suitable for uneven settlement.
3) not affected by temperature
4) permanent waterproofness
5) eco-friendly
Applications:
Landfill sealing
Liquid containment
Secondary containment
Mining
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: What are the advantages of using geotextiles in land reclamation projects?
- There are several advantages of using geotextiles in land reclamation projects. Firstly, geotextiles act as a barrier that prevents erosion and soil movement, thus providing stability to the reclaimed land. Secondly, geotextiles help in the filtration and drainage of water, improving the overall water management system of the project. Additionally, geotextiles can separate different layers of soil or materials, preventing mixing and maintaining the integrity of the reclaimed area. Lastly, geotextiles are often cost-effective and durable, offering long-term benefits and reducing maintenance needs in land reclamation projects.
- Q: Do earthwork products require any special maintenance?
- Yes, earthwork products may require special maintenance depending on the specific type of product. For example, retaining walls may need periodic inspections for cracks or erosion, while stormwater management systems may require regular cleaning to prevent clogging. It is important to consult the manufacturer's guidelines and follow recommended maintenance practices to ensure the longevity and effectiveness of earthwork products.
- Q: On the inorganic non-metallic materials engineering (civil materials) jobs and treatment, there are friends in this area want to introduce.
- Civil direction is generally into the iron, in the construction of the construction unit it
- Q: How do geotextile tubes help in coastal erosion control?
- Geotextile tubes, also known as geotubes, play a crucial role in coastal erosion control by acting as a barrier between the land and the water. These large fabric tubes are filled with sand or sediment and placed along the shoreline to create a protective barrier against waves, tides, and currents. The geotextile fabric allows water to pass through while retaining the sediment, which helps to build up the beach and prevent further erosion. Additionally, the tubes can be arranged in various configurations to redirect the flow of water and reduce its erosive power.
- Q: Are there any earthwork products specifically designed for agricultural projects?
- Yes, there are earthwork products specifically designed for agricultural projects. These products include agricultural drainage systems, erosion control blankets, retaining walls, and berms. These earthwork products are designed to enhance soil fertility, prevent erosion, and improve overall agricultural productivity.
- Q: Such as steel, cement, coarse aggregate, fine aggregate, anchor. The The Is it a concrete definition?
- There are three large series of buildings, civil, electrical, plumbing, civil steel reinforced concrete, is called 3 large, masonry, commodity concrete, turnover, waterproof, paint, flooring, small materials
- Q: How are geotextile filter fabrics used in earthwork?
- Geotextile filter fabrics are used in earthwork to prevent soil erosion and provide drainage. They are placed between the soil layers to allow water to pass through while retaining the soil particles. This helps in stabilizing the soil, reducing the risk of landslides and improving overall soil quality.
- Q: What are the different applications of geosynthetic clay liners?
- Geosynthetic clay liners (GCLs) have various applications in civil engineering and environmental protection. They are commonly used in landfill liners to prevent the leakage of harmful substances into the surrounding environment. GCLs are also used in pond and lagoon liners, mining operations, and wastewater treatment facilities to provide a barrier against seepage and contamination. Additionally, they are used in road construction to improve the stability and performance of subgrades. Overall, GCLs are versatile and effective in providing geotechnical and environmental solutions in various industries.
- Q: Are there any earthwork products specifically designed for playground construction?
- Yes, there are earthwork products specifically designed for playground construction. These products include materials such as engineered wood fiber, rubber mulch, and synthetic turf that are commonly used as safety surfaces to cushion falls and reduce injuries in playgrounds. Additionally, there are other earthwork products like retaining walls, drainage systems, and erosion control measures that are often incorporated into playground construction to ensure long-term stability and safety.
- Q: What are the benefits of using geotextile bags?
- Geotextile bags offer several benefits, such as erosion control, sediment containment, and shoreline protection. These bags are designed to withstand harsh environmental conditions and can effectively reduce soil erosion by stabilizing slopes and preventing sediment runoff. Additionally, geotextile bags can be used for coastal protection, acting as a barrier against wave energy and minimizing shoreline erosion. Overall, their versatility, durability, and cost-effectiveness make geotextile bags a valuable solution for various construction and environmental projects.
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Bentonite Geosynthetic Clay Liner (GCL) /Lake Hydraulic Barriers
- 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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