Geocomposite Geosynthetic Clay Liner-GCL

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Loading Port:
Qingdao
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TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
100000 m²/month

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Product Description:

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:

  1. How many quantity for one 20'' container?

    About 5,000m2, 16rolls

  2. What's your delivery time?

    About 15-20days against deposit received

  3. . What's your package?

    Per roll with two pieces woven bag

    Geocomposite Clay Liner


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Q:Help students learn sister, civil engineering materials
Mortar, steel, masonry, wood, synthetic polymer, waterproof material, decorative materials
Q:What are the basic principles of civil material selection?
Security: There is no doubt that in the specified period of time, there is a certain quality assurance
Q:What are the three categories of civil engineering materials classified according to the basic composition?
(1) organic materials made of organic materials, including: natural organic materials (such as wood, etc.), synthetic organic materials (such as plastic, etc.). (2) inorganic materials, inorganic materials, including: metal materials (such as steel, etc.), non-metallic materials (such as cement, etc.). (3) composite materials, organic - inorganic composite materials (such as glass fiber reinforced plastic, etc.), metal. Non - metallic composites (such as steel fiber concrete). Composite materials can be developed and a large number of applications, the reason is that it can overcome the weakness of a single material, play a composite material after the composite advantages to meet the requirements of contemporary civil engineering materials.
Q:The Relationship between Material Development and Civil Development
Material is the cornerstone of civil engineering. Material innovation is often updated for civil engineering.
Q:What is the course of civil engineering materials?
Wood and wood materials, such as gypsum lime cement and concrete reinforced concrete, etc.
Q:What is civil engineering and architecture?
Civil Engineering Professional Overview: The professional learning engineering mechanics, fluid mechanics, geotechnical and municipal engineering disciplines of the basic theory and basic knowledge. Mainly engaged in railway, highway, airport and other projects and housing, bridges, tunnels, underground engineering planning, surveying, design, construction, conservation and other technical work and research work of high-level engineering talent. Graduates in the university, design departments and research institutes teaching, design, research work, but also in the management, operation, construction, real estate development and other departments engaged in technical work.
Q:Which version of the material mechanics (author) is suitable for civil engineering this profession?
Structural mechanics, "structural mechanics", "river dynamics", "geotechnical principles", "soil mechanics and environmental geology", "steel", "elasticity theory", "elastic theory" (upper and lower volumes) Structure of the basic principles "(second edition)
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Glass is not civil material!
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This unit seems not stable, very big liquidity, not with the Project run may be better. Treatment are almost it, the general level.
Q:Will the mechanical material mechanics and civil material mechanics different?
Material mechanics is a course, not too much difference in our university material mechanics examination questions are the same as the late course of the different civil class tend to focus on geotechnical mechanics, non-linear analysis of the mechanical class more Concerned structural analysis, elastic mechanics

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