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: What is geotextile cloth?
- Geogrid, geotextile, geomembrane manufacturers, specializing in the production
- Q: Can geotextiles be used in groundwater control?
- Yes, geotextiles can be used in groundwater control. They are commonly employed as part of drainage systems to filter and separate different layers of soil, preventing the clogging and migration of fine particles. Geotextiles can also be used in conjunction with geosynthetics to create impermeable barriers, preventing the seepage or flow of groundwater in certain applications.
- Q: Geotextile what are the specifications of the ah?
- Geotextile is first divided into short wire geotextile and filament geotextile. Their specifications generally according to the weight to count, small equipment, geotextiles are mostly between 80g-380g, and now some mature domestic enterprises generally can do between 100g-1500g short wire and filament geotextile. How many grams of this can be customized between. It should be noted that the same specifications of the short wire geotextile price than the filament geotextile to 30% cheaper, but the technical strength index than the long geotextile cloth nearly 50%.
- Q: How are geotextiles used in construction?
- Geotextiles are used in construction to provide reinforcement, filtration, separation, and drainage functions in various applications such as road construction, erosion control, retaining walls, landfills, and drainage systems. They act as a barrier, preventing soil erosion, improving soil stability, and increasing the overall durability and performance of the construction project.
- Q: Can geotextiles be recycled?
- Yes, geotextiles can be recycled. Geotextiles are typically made from synthetic materials such as polyester or polypropylene, which can be recycled and used to produce new products. Recycling geotextiles helps to reduce waste and conserve resources.
- Q: How are geotextiles affected by temperature variations?
- Geotextiles are affected by temperature variations as they can expand or contract based on the temperature changes. This expansion or contraction can impact their effectiveness in various applications such as erosion control, filtration, or drainage. Additionally, extreme temperatures can weaken the fibers of geotextiles, reducing their overall durability and lifespan. Therefore, temperature variations need to be considered while selecting and designing geotextile systems to ensure their optimal performance and longevity.
- Q: Cement concrete bridge is a film curing or geotextile maintenance
- Commodity concrete pouring is completed, should be in the slurry after grinding as soon as possible to cover and sprinkler conservation. Commodity concrete bridge deck with full coverage of sprinkler conservation methods, covering materials with two sticky one geotextile, every 1t sprinkler once, to ensure the quality of conservation, to prevent cracks.
- Q: What are the different factors affecting the durability of geotextiles?
- The different factors affecting the durability of geotextiles include the quality of materials used, the manufacturing process, the environmental conditions in which they are installed, and the level of stress and strain they are subjected to.
- Q: Geotextile strength index with interpolation method how to calculate? Then geotextile variation, I do not quite understand, pro, if you know whether to tell me Oh! Very anxious
- Geotextile strong indicators of the interpolation method: For example: geotextile 150 grams of breaking strength is 4.5KN, geotextile 100 grams of breaking strength is 2.5KN, then the geotextile 130 grams of broken strength is how much? The calculation method is: 4.5KN-2.5KN = 2KN (that is, 50 grams of geotextile strength) 2KN by 50 grams multiplied by 30 grams is equal to 1.2KN then geotextile 130 grams of breaking strength is 3.7KN.
- Q: How are geotextiles used in civil engineering projects?
- Geotextiles are commonly used in civil engineering projects for various purposes such as soil stabilization, erosion control, drainage management, and filtration. These synthetic fabrics are placed in the soil to reinforce it, prevent erosion, filter water, separate different layers of soil, and improve the overall performance and longevity of the project. They are versatile, cost-effective, and environmentally friendly solutions that help enhance the stability and functionality of civil engineering structures like roads, embankments, retaining walls, and landfills.
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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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