PP Woven Geotextile Fabric for Tunnel Engineering - Geotextile Fabric Thickness
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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1. Introduction of PP Woven Geotextile for Tunnel Engineering:
Geotextiles are composed from synthetic polypropylene/polyester fibres through a mechanical process of needling the fabric and adding, when necessary, a thermo fused process, resulting in a uniform porous structure with excellent tensile strength and chemical deterioration. Type: 1. Wovens & knitted: use various fibre types (e.g. monofilament, multi-filament, split extruded film) in different combinations. 2. Non-wovens: staple or continuous fibres that are heat treated or needlepunched to “fix” fibres relative to each other.
2. Specifications of PP Woven Geotextile for Tunnel Engineering:
1) Weight / Mass: 75g/m2-800g/m2 .
2) Width: Within 8 m (1m-8m).
3) Length: 50m-100m/roll (as request).
4) Material: PP/PET.
5) Color: Black , white , grey, others
6) Certificate: CE/ISO9001, ISO14001 .
7) Manufacturing method: nonwoven / woven.
8) The equipment is introduced from Germany.
9) This geotextile can be made of polypropylene (PP), or polyester (PET), Polyvinyl or synthetic fiber on needle punch machine.
10) The mass is available from 75g/m² to 800g/m² and the width available from 1.0m-8m, monolayer or multilayer (reinforcement geotextiles), long fiber or short fiber.
11) Color: all kinds of color are available. The annual production ability is 10 million square meters.
12) The fabric can also be heat treated by infrared at customer's requirements. Our geotextile are UV stabilized to give protection against aging under exposure to natural ultra-violet light.
- Q:Geotextile now how much money? what is the price?
- Is to be based on market conditions, raw material prices, processing technology to determine the price of geotextile to Hongxiang Li Qian short wire geotextile, for example, t price is generally between 4900-7500 yuan / ton, but the weight of <200g , An increase of 100 yuan / ton; weight> 800g, an increase of 500 yuan / ton. 187 & lt; 6600 & lt; 5604
- 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:Can geotextiles be used in flood protection projects?
- Yes, geotextiles can be effectively used in flood protection projects. Geotextiles act as a barrier against erosion, effectively preventing soil loss and stabilizing slopes. They are also used to reinforce embankments, levees, and riverbanks, increasing their strength and stability during flood events. Additionally, geotextiles can facilitate drainage and filtration, allowing water to pass through while retaining soil particles, thus reducing the risk of flooding and promoting effective water management.
- Q:What are the considerations for geotextile selection in coastal engineering projects?
- When selecting geotextiles for coastal engineering projects, several factors should be considered. These include the intended application, site conditions, longevity requirements, and environmental considerations. The geotextile's strength, permeability, and durability must align with the project's specific needs to effectively control erosion, stabilize sediment, or protect against wave action. Additionally, factors such as UV resistance, resistance to biological degradation, and compatibility with other materials used in the project should be evaluated to ensure long-term success and minimize negative impacts on the coastal ecosystem.
- Q:How do geotextiles help in reducing the risk of soil liquefaction?
- Geotextiles help in reducing the risk of soil liquefaction by providing reinforcement and stabilizing the soil. They act as a barrier to prevent the movement of water within the soil, reducing the buildup of excess pore water pressure. This pressure is a major factor contributing to soil liquefaction during earthquakes. By promoting drainage and improving soil strength, geotextiles help to mitigate the potential for liquefaction and increase the overall stability of the soil.
- Q:How do geotextiles help with soil stabilization in foundation construction?
- Geotextiles aid in soil stabilization during foundation construction by acting as a barrier between the soil layers. They distribute loads more evenly, preventing differential settlement and improving the overall stability of the foundation. Additionally, geotextiles help to control erosion and filter water, allowing for proper drainage and reducing the risk of soil erosion.
- Q:Can geotextiles be used in foundation drainage systems?
- Yes, geotextiles can be used in foundation drainage systems. They are commonly used as a filter fabric to prevent soil particles from clogging the drainage system while still allowing water to pass through. Geotextiles help to improve the effectiveness and longevity of foundation drainage systems by promoting efficient water flow and reducing the risk of soil erosion.
- Q:Geotextile how to do on-site measurement
- Geotextile is calculated by the square, you only need to measure a long, wide, calculate the area will be able to know how much geotextile, and hope to help you!
- Q:GB / T geotextile sampling sampling frequency, 100 volumes equal to the number of square meters?
- Geotextile wide conventional is 6 meters, there are also more narrow and narrow, the length of conventional 50 meters or 100 meters, if the conventional calculation of a roll is 300 square meters or 600 square meters, 100 volumes will be multiplied by 100 on the line The
- Q:National standard geotextile and non - standard how to distinguish
- Detection data are different. Appearance quality is also more obvious.
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PP Woven Geotextile Fabric for Tunnel Engineering - Geotextile Fabric Thickness
- 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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