PP Woven Geotextile Machinery for River Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 m²/month
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Specifications of PP Woven Geotextile for River Construction:
-Weight / Mass: 75g/m2-800g/m2 .
-Width: Within 8 m (1m-8m).
-Length: 50m-100m/roll (as request).
-Material: PP/PET.
-Color: Black , white , grey, others
-Certificate: CE/ISO9001, ISO14001 .
-Manufacturing method: nonwoven / woven.
-The equipment is introduced from Germany.
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:How do geotextiles help with erosion control in river channels?
- Geotextiles aid in erosion control in river channels by acting as a protective barrier against soil erosion. They are placed along the riverbanks or riverbeds to prevent the loss of soil particles due to water flow. Geotextiles stabilize the soil, increase its resistance to erosion, and promote vegetation growth. Additionally, they allow water to pass through while retaining sediment, thus reducing sedimentation in the river channel.
- Q:There are engineering budgets
- Where are you from where you want to sell
- Q:Will the geotechnical cloth used for highway engineering, geogrid raw materials, routine testing items, parameters which?
- Will the geotechnical cloth used for highway engineering, geogrid raw materials, routine testing items, parameters which?
- Q:Do you have to have a mattress on the geotextile?
- 1, geotextile must be washed back to fill or sand protective layer and light compaction to prevent the subsequent construction of the destruction of geotextile, punctured and so on. But also a transition zone, to ease the upper load on the geotextile extrusion, tensile force and so on. 2, "Geotextile Construction Code QB / SNGSG-2004" and "Geosynthetics Application Technical Specifications GB / T-2017" backfill requirements: 1) timely backfill materials, backfill stone maximum drop of not more than 300mm, Heavy earth stones should not roll on the slope of the rolling; 2) fill the compaction should meet the design requirements, backfill 300mm loose layer, light compaction. 3, geotextile introduction: 1), geotextile by synthetic fiber through acupuncture or weaving made of permeable 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. Advantages: geotextile with excellent filtration, drainage, isolation, reinforcement, anti-seepage, protection, with a light weight, high tensile strength, good permeability, high temperature, resistance to Freezing, anti-aging, corrosion-resistant advantages. 2), Disadvantages: in the rigid base waterproof requirements are not applicable (tensile rate does not meet the requirements), easy to break, scratches and so on.
- Q:What are the applications of geotextiles in landscaping?
- Geotextiles have various applications in landscaping, such as erosion control, weed suppression, soil stabilization, drainage improvement, and reinforcement of slopes. They are used in retaining walls, roads, pathways, and other landscape features to enhance their durability and longevity. Geotextiles also aid in preventing soil erosion and promoting healthy plant growth by providing a barrier against weeds and controlling water drainage.
- Q:What are the specifications for geotextiles in erosion control projects?
- The specifications for geotextiles in erosion control projects typically include factors such as tensile strength, permeability, thickness, and specific weight. They should be able to withstand the forces of soil erosion, have a suitable permeability to allow water to pass through while retaining the soil, and be of a thickness and weight that can effectively support the intended application.
- Q:What are the different weight options available for geotextiles?
- Geotextiles are available in a range of weight options, typically measured in grams per square meter (gsm). Some common weight options include 100 gsm, 200 gsm, 300 gsm, and 400 gsm. The choice of weight depends on the specific application and the required strength and durability of the geotextile.
- Q:Can geotextiles be used for reinforcement of underground tunnels?
- Yes, geotextiles can be used for reinforcement of underground tunnels. Geotextiles are permeable fabrics that can provide soil stabilization, erosion control, and reinforcement. When used in the construction of tunnels, geotextiles can help to strengthen the surrounding soil, prevent soil erosion, and enhance the overall stability and durability of the tunnel structure.
- Q:Can geotextiles be used for reinforcement of canal banks?
- Yes, geotextiles can be used for reinforcement of canal banks. Geotextiles provide stability and erosion control, helping to prevent soil erosion and maintain the integrity of canal banks. They can be used to reinforce the soil, distribute loads, and provide filtration and drainage, making them a suitable solution for reinforcing canal banks.
- Q:Geotextile, 150g how much money per square meter
- 1.2 to 1.5. See quality requirements. Huazhi geotextile material manufacturers
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PP Woven Geotextile Machinery for 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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