Excellent PP Woven Geotextile Bags for Dredging in River Construction
- Ref Price:
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Applications of PP Woven Geotextile for River Construction：
Major functions: Separation, filtration, drainage, reinforcement, protection, and liquid barrier
1) Filtration
The filtration layer of the dykes, river canal, seacoast, concrete slope, retaining walls. At the same time of preventing the clay granule from passing, it allows the water and the gas pass through freely.
2) 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.
3 )Adding muscle
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 earth body stability.
4 )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 Parameters of PP Woven Geotextile for River Construction
100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | NOTE | |
BASIS 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 | |
TENSILE STRENGTH AT BREAKING ≥KN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | MD&CD |
CBR PLUNGER STRENGTH ≥KN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
TEARING STRENGTH ≥KN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | |
BREADTH TOLERANCE (%) | -0.5 | |||||||||||
ELONGATION AT BREAKING (%) | 25-100 | MD&CD | ||||||||||
EOS O90mm | 0.07-0.2 | |||||||||||
VERTICAL PERMEABILITY (CM/S) | K×(101~~103) | K=1.0-9.9 | ||||||||||
- 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:What are the specifications for geotextiles in green roof applications?
- The specifications for geotextiles in green roof applications typically include factors such as weight, thickness, permeability, and durability. The geotextile should be lightweight yet strong enough to withstand the weight of the green roof components and any potential loads. It should have a specific thickness to provide adequate protection and separation between the roof layers. Permeability is crucial to allow proper drainage and prevent water accumulation. Lastly, the geotextile should be durable enough to withstand environmental conditions and ensure long-term performance of the green roof system.
- Q:Geotextile is what kind of material in the construction? Is it a hydroelectric material?
- Geotextile, also known as geotextile, it is made of synthetic fibers through the needle or woven from the permeability of geosynthetics. Finished cloth for the cloth, the general width of 4-6 meters, the length of 50-100 meters. Geotextile is divided into a woven geotextile and non-woven geotextile. Geotextile has excellent filtration, isolation, reinforcement protection, high tensile strength, good permeability, high temperature, anti-freeze, anti-aging, corrosion resistance.
- Q:Are geotextiles effective in preventing weed growth?
- Yes, geotextiles are effective in preventing weed growth. Geotextiles act as a barrier, blocking weed seeds from reaching the soil and germinating. They also prevent sunlight from reaching the weeds, further inhibiting their growth. Additionally, geotextiles allow for proper water drainage and soil aeration, improving overall plant health.
- Q:Can geotextiles be used for separation of different soil layers?
- Yes, geotextiles can be used for the separation of different soil layers. Geotextiles are commonly used in civil engineering and construction projects to create a barrier between different soil types or layers. They help prevent the mixing and migration of soil particles, improving the overall stability and performance of the soil structure.
- Q:Such as title. The manager asked them to be made into a square meter compound. What materials can be used to bind them live. 502 glue can not be filled Cao Cao 丨 not only check the intestine Lu adhesive can not be used, glue rods can be used, but EVA is transparent after the appearance of poor adhesion. Neighborhoods. More
- EVA has a special bonding material ah vendors did not tell you?
- Q:Can geotextiles be used in foundation drainage systems?
- Yes, geotextiles can be used in foundation drainage systems. Geotextiles are commonly used as a filter fabric to prevent soil particles from clogging drainage pipes and to promote water flow within the system. They can effectively enhance the performance and longevity of foundation drainage systems by improving water drainage and preventing soil erosion.
- Q:How do geotextiles contribute to erosion control on slopes?
- Geotextiles help in erosion control on slopes by providing a protective barrier that prevents soil erosion caused by water runoff. These synthetic fabrics are placed on the slope's surface or within the soil to stabilize it, reduce the velocity of water, and promote filtration. This helps to retain the soil in place, allowing vegetation to establish and roots to penetrate, thus reinforcing the slope and preventing erosion.
- Q:How do geotextiles help with ground improvement?
- Geotextiles help with ground improvement by providing reinforcement, filtration, and separation functions. They enhance soil stability, prevent erosion, and improve drainage, ultimately enhancing the overall performance and durability of the ground.
- Q:Geotextile vertical permeability coefficient to retain a few digits
- According to GB / T-1998 in the short wire geotextile permeability coefficient, K = 1.0-9.9 between, so this coefficient should be retained after a decimal.
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Excellent PP Woven Geotextile Bags for Dredging in River Construction
- Ref Price:
-
- 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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