Geocomposite Geosynthetic Clay Liner-GCL

Geocomposite Geosynthetic Clay Liner-GCL System 1

Geocomposite Geosynthetic Clay Liner-GCL

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 5000 m²

Supply Capability:: 100000 m²/month

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Geocomposite Geosynthetic Clay Liner

Introduction of GCL:

Geosynthetic Clay Liner is manufactured by three levels, including two levels of geotextile whose functions are protecting and strengthen to ensure shearing strength and tensile strength, inner content is Sodium bentonite clay. It is manufactured by nature layer silicate inorganic materials and has high expansibility and high water-absorbing capacity, when soak with low permeable capability, whose the main function is anti-seepage.

Features of GCL:

A:Form high density diaphragm under hydraulic pressure, the water permeable capability equals to 100 times density degree of 30cm clay when the thickness of GCL is 3mm. It has very good self water-retention property.

B:GCL is nature inorganic material, it won't aging or corrode even after long-time or surrounding changed, so it has permanent water proofing capability.

C:GCL is nature inorganic material, which is non-poisonous and harmless to human body, so it is environment protection material.

Application Filed of GCL:

Water storage, miniature reservoir, dam of reservoir, acequia,fish pond
Roof garden, basement etc.
Subway, railway, expressway, light industry, oil and metallurgy and other industry
Maintenance, repair and reinforcement of earth works
Environmental reform, garbage landfill, artificial lake or other landscape

Technical Data Sheet:

Test Item	Test Standards	Criteria
Expansion coefficient	ASTM D 5890	≥24ml/2g
Fluid loss	ASTM D 5891	≤18ml
Bentonite clay weight of unit space	ASTM D 5993	≥4.8kg/sqm
Tensile strength	ASTM D 4632	≥400N
Peel strength	ASTM D 4632	≥65N
Indicating flow	ASTM D 5887	≤1×10-8m3/sqm/sec
Permeability	ASTM D 5887	≤5×10-275px/sec
Tensile strength after soak	ASTM D 5321	≥24KPa typical

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 geotextile bags in shoreline protection?: Using geotextile bags in shoreline protection offers several advantages. Firstly, these bags are specifically designed to prevent erosion by acting as a barrier against water currents and wave action. They can be filled with a variety of materials such as sand or gravel, providing stability and protection to the shoreline. Additionally, geotextile bags are cost-effective compared to traditional hard structures like seawalls or revetments. They are easy to install and maintain, requiring minimal labor and equipment. Furthermore, these bags are flexible and can adapt to the natural contours of the shoreline, enhancing their effectiveness in protecting against erosion. Their permeable nature allows water to flow through, reducing the risk of scouring and improving water quality. Geotextile bags also provide habitat for various organisms, contributing to ecological preservation. Overall, using geotextile bags in shoreline protection offers a versatile, cost-effective, and environmentally friendly solution to combat erosion and preserve coastal areas.

Q:Are earthwork products resistant to impact and abrasion?: Yes, earthwork products are generally resistant to impact and abrasion due to their durable nature and composition.

Q:Can earthwork products be used in green roof applications?: Yes, earthwork products can be used in green roof applications. Earthwork products such as geotextiles, geocomposites, and geogrids can be used to enhance the performance and sustainability of green roofs. These materials help with water drainage, soil retention, and stabilization, allowing for the successful implementation of green roofs.

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:What are the advantages of using geotubes for beach erosion control?: Geotubes offer several advantages for beach erosion control. Firstly, they are cost-effective compared to traditional methods like seawalls or sand replenishment. Secondly, geotubes are flexible and adaptable, allowing them to conform to the shape of the coastline and absorb wave energy effectively. Additionally, they are environmentally friendly and can be filled with locally sourced sand, reducing the need for external resources. Geotubes also provide habitat for marine life and can enhance beach aesthetics by maintaining a natural appearance. Overall, geotubes provide a sustainable and efficient solution for managing beach erosion.

Q:What are the different applications of geosynthetic clay liners?: Geosynthetic clay liners (GCLs) have various applications in different industries. They are commonly used in landfill liners to provide a barrier against the migration of contaminants into the surrounding soil and groundwater. GCLs are also utilized in the construction of artificial ponds, canals, and reservoirs to prevent water seepage. Additionally, GCLs find application in the mining industry as part of the containment systems for tailings ponds, ensuring the safe storage of mining waste.

Q:How do erosion control blankets work?: Erosion control blankets work by providing a protective layer over soil surfaces, preventing erosion caused by wind and water. These blankets are typically made of biodegradable materials like straw, coconut fibers, or wood chips, and they are laid over bare or disturbed soil. The blanket helps to reduce the impact of rainfall, preventing the soil from being washed away. Additionally, it aids in retaining moisture and regulating the temperature of the soil, promoting seed germination and plant growth. Over time, the blanket naturally decomposes, adding organic matter to the soil and further enhancing its stability and fertility.

Q:Can geosynthetics be used for reinforcement in road construction?: Yes, geosynthetics can be used for reinforcement in road construction. Geosynthetics, such as geotextiles and geogrids, are commonly used to improve the stability, durability, and performance of roads by enhancing subgrade support, reducing deformation, and controlling soil erosion. They provide additional tensile strength and prevent the mixing of different soil layers, thereby enhancing the overall strength and sustainability of the road structure.

Q:Construction and sales business tax how to calculate?: The construction industry applies a 3% business tax rate. The turnover of the construction business tax is the amount of revenue from contracting construction, repair, installation, decoration and other engineering operations. Construction and installation enterprises to the construction unit to collect the project price (ie project cost) and the project price charged outside the various fees.

Q:Can earthwork products be used in mining and quarrying operations?: Yes, earthwork products such as soil, rocks, and aggregates can be used in mining and quarrying operations. These products are commonly utilized for various purposes in these industries, such as backfilling excavated areas, constructing haul roads, reinforcing slopes, and creating foundations for structures.

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