Geotextile Semarang - High Quality Non-Woven Geotextile for Tunnel Engineering
- Ref Price:
-
$0.40
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Functions of Non-woven Geotextile for Tunnel Engineering:
1.Separation
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different.granule pathway from the groundsill or other buildings.
2.Reinforcement
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability.
3.Protection
It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away
Technical Data Sheet of Short fiber Nonwoven Geotextile for Tunnel Engineering:
Item | Art No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Unit weight, g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |
Weight tolerance, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | |
Thickness, ≥mm | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3.0 | 3.3 | 3.6 | 4.1 | 5.0 | |
Break strength, ≥kN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | |
CBR burst strength, ≥kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
Tear strength, ≥kN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | |
Width tolerance, % | -0.5 | |||||||||||
Break elongation, % | 25-100 | |||||||||||
EOS O90, mm | 0.07-0.2 | |||||||||||
Vertical permeability coefficient, cm/s | K×(10-1-10-3)K=1.0-9.9 | |||||||||||
FAQ:
What is the main application of Short fiber Nonwoven Geotextile for Tunnel Engineering?
The main application of our Short fiber Nonwoven Geotextile for Tunnel Engineering is as follows: The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc.
Where is your main market?
Our main market is in Middle East, South America and some African countries.
What is your advantages for Short fiber Nonwoven Geotextile for Tunnel Engineering?
One of the largest manufacturer of Short fiber Nonwoven Geotextile for Tunnel Engineering with advanced equipment, big production capacity and excellent quality.
- Q: Are geotextiles resistant to abrasion?
- Yes, geotextiles are generally resistant to abrasion. They are designed to withstand rubbing, friction, and wear caused by external forces, making them highly durable and suitable for various applications that involve exposure to abrasive forces.
- Q: Can geotextiles be used in railway track bed stabilization?
- Yes, geotextiles can be used in railway track bed stabilization. They are commonly used to improve the stability and performance of the track bed by providing separation, filtration, and reinforcement. Geotextiles help to prevent the mixing and migration of different layers of the track bed, enhance drainage, increase load-bearing capacity, and reduce the risk of track settlement and deformation. Overall, geotextiles play a crucial role in maintaining the long-term stability and durability of railway tracks.
- Q: What are the advantages of using geotextiles in landfill lining systems?
- There are several advantages of using geotextiles in landfill lining systems. Firstly, geotextiles act as a barrier, preventing the leakage and migration of hazardous substances from the landfill into the surrounding environment, thus protecting groundwater and adjacent ecosystems. Secondly, geotextiles enhance the stability and integrity of the landfill by providing reinforcement and preventing soil erosion, which can lead to slope failure and instability. Additionally, geotextiles offer excellent filtration properties, allowing for the efficient drainage of liquids within the landfill, reducing the buildup of pore pressure, and improving the overall performance of the system. Lastly, geotextiles are durable, resistant to chemical degradation, and have a long lifespan, making them a cost-effective and sustainable solution for landfill lining systems.
- Q: How do geotextiles help with filtration in wastewater treatment systems?
- Geotextiles help with filtration in wastewater treatment systems by acting as a barrier that separates the liquid from the solid particles. They allow the water to pass through while trapping and retaining the suspended solids, sediments, and other pollutants. This enhances the treatment process by improving the efficiency of filtration and preventing clogging or blockages in the system.
- Q: What are the design considerations for geotextile applications?
- Some of the key design considerations for geotextile applications include the type of geotextile material to be used, the required strength and durability, the desired permeability and filtration properties, the potential for installation damage or degradation, and the compatibility with other materials and environmental conditions. Additionally, factors such as site-specific soil characteristics, water flow rates, loadings, and the intended function of the geotextile also need to be taken into account during the design process.
- Q: Does the geotextile filter cover the geotextile? Or impermeable geotextile?
- Geotextile has the role of anti-filter reinforcement, can not seepage, seepage is geomembrane, composite geotextile is also called composite geomembrane
- Q: You produce 700 grams of high-strength polypropylene geotextile it?
- 700 grams of high-strength polypropylene geotextile is designed for high-speed rail sliding layer of high-strength wear-resistant geotextile, our products in the West high-speed rail passenger line, OKorder and Hangzhou and other high-speed rail lines have applications.
- Q: Waterproof geotextile market demand prospects?
- Supply geotextile, geomembrane, composite geomembrane and other geotechnical materials. Market prospects are excellent. Geotechnical material manufacturers to answer your questions
- Q: Permeable geotextile price how much
- See specifications, specifications are not the same indicators, the price is not the same, Huazhi geotextile material manufacturers
- Q: How do geotextiles enhance drainage systems?
- Geotextiles enhance drainage systems by providing a filtration layer that allows water to pass through while preventing soil particles from clogging the system. They also improve the overall stability and longevity of the drainage system by preventing soil erosion and maintaining the integrity of the soil structure.
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Geotextile Semarang - High Quality Non-Woven Geotextile for Tunnel Engineering
- Ref Price:
-
$0.40
/ m²
- Loading Port:
- Qingdao
- Payment Terms:
- TT or LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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