Subsurface Drainage Geotextile Sand Bag for River Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 500000 m²/month
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Geotextile Sand Bag Specification：
| No. | Specification(g/m2) | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 700 | 800 | 1000 | Remark |
| 1 | Weight deviation, % | -8 | -8 | -8 | -8 | -7 | -7 | -7 | -7 | -6 | -6 | -6 | -6 | -6 | |
| 2 | Thickness, mm≥ | 0.9 | 1.3 | 1.7 | 2.1 | 2.4 | 2.7 | 3 | 3.3 | 3.6 | 4.1 | 4.5 | 5 | 5.8 | |
| 3 | Width deviation,% | -0.5 | |||||||||||||
| 4 | Breaking strength, KN/m ≥ | 2.5 | 4.5 | 6.5 | 8 | 9.5 | 11 | 12.5 | 14 | 16 | 19 | 22 | 25 | 31 | MD and CD |
| 5 | Breaking elongation,% | 25~100 | |||||||||||||
| 6 | CBR bursting strength, KN≥ | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 3.7 | 4 | 5 | |
| 7 | Sieve Size O90 mm | 0.07~0.2 | |||||||||||||
| 8 | Vertical permeability | Kx(10-1~10-3 ) | K=1.0 ~9.9 | ||||||||||||
| coefficient, cm/s | |||||||||||||||
| 9 | Tear strength, KN≥ | 0.08 | 0.12 | 0.16 | 0.2 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.53 | 0.6 | 0.75 | MD and CD |
FAQ
We have organized several common questions for our clients，may help you sincerely：
Q1: How about your company?
A1:Our company are one of the largest geosynthetic products supplier in the world.We have the products experience more than 20 years.Already export to USA/Germeny/Australia/Zambia/Brazil etc.more than 20 countries.Almost 10years.Our products including Geocell/Fiberglass Geogrid/Geomembrane/Geotextile/Geonet etc.
Q2:Can you send samples to us ?
A2:Yes , free samples could be provided , but customer need pay for the freight cost .
After order placed , the freight charge could be refund .
Q3:What’s your Payment term ?
A3:T/T , L/C , Western Union,Paypal ...
Q4:What’s your manufacture process time ?
A4:Usually within 20 days
- Q: What can the geotext crushed material be used?
- Can continue to be used to do geotextile, but because the geotextile after the strength of the fiber is affected, can only be crushed after the geotextile for the production of low grade geotextile, for example, the national standard geotextile crushed material can generally be used Non-standard geotextile production, but in strict accordance with the proportion of added, should not add too much crushed material.
- Q: What is the high strength to strengthen the composite geotextile
- The correct product name should be high-strength reinforced composite geotextile This is a different from the traditional geotextile new products. Reinforced geotextile is made of high-strength fiber tow and non-woven composite weaving, the process is arranged in parallel fiber bundles, give full play to the role of the yarn. Non-woven mat under which the warp technology will be wrapped around the bundle, so that fiber tow and non-woven together, not only to keep the non-woven filter, but also has the strength of woven cloth. Mainly used in: rivers and lakes, drains, reservoir dam control project and power plant ash dam, mine, airport, cargo yard, railway, highway, tunnel, municipal, environmental protection and other projects, with reinforcement, isolation, Drainage, protection and other functions, is an excellent geotechnical materials; the main role is to seepage and isolation of the grassroots level, to prevent soil erosion, sand, and the embankment foundation of the embankment increased tolerance. The superiority is mainly manifested in the following aspects: high strength composite reinforced geotextile anti-aging durability, the service life can reach and more than 100 years; high strength composite geotextile puncture high strength, physical indicators far more conventional geosynthetics Material strength index; high strength composite geotextile friction coefficient, the adhesion is particularly strong, increasing the adhesion of the isolation layer, taking into account the external factors on the impact of reinforced filter layer reduced; high-strength composite geotextile reinforced acid, alkali , Salt corrosion, in the low temperature and high temperature and UV anti-aging experiments, the physical indicators stable.
- Q: Is there a geotextile between the waterproofing membrane and the rigid layer?
- Need to prevent the waterproof layer from being pierced. Huazhi geotextile material manufacturers
- Q: How do geotextiles contribute to the longevity of geosynthetic clay liners?
- Geotextiles contribute to the longevity of geosynthetic clay liners by providing additional protection and reinforcement. They act as a barrier, preventing the intrusion of fine particles into the clay liner, which can cause clogging and reduce its effectiveness. Geotextiles also help distribute loads evenly, reducing stress on the clay liner and preventing its deformation or failure. Additionally, they enhance the drainage properties of the liner by facilitating the flow of water, reducing the risk of pore pressure build-up. Overall, geotextiles play a crucial role in enhancing the durability and lifespan of geosynthetic clay liners.
- Q: Roof garden pool at the bottom with pebbles, pebbles above with geotextile, geotextile above the soil
- Should be installed drainage board it! Geotechnical material manufacturers to answer!
- 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 that prevents the migration of contaminants from the landfill into the surrounding environment. This helps to protect groundwater and nearby ecosystems from contamination. Secondly, geotextiles enhance the stability and integrity of the landfill lining system. They provide reinforcement and help to distribute the load evenly, which reduces the risk of structural failure. Additionally, geotextiles have excellent filtration properties. They allow for the efficient drainage of leachate, which is the liquid that is generated as waste decomposes. This helps to prevent the buildup of pressure within the landfill and reduces the risk of leachate seeping into surrounding areas. Furthermore, geotextiles are durable and resistant to degradation, ensuring the longevity of the landfill lining system. They are also lightweight and easy to install, which can save time and costs during construction. Overall, the use of geotextiles in landfill lining systems provides numerous benefits in terms of environmental protection, structural integrity, drainage efficiency, and cost-effectiveness.
- Q: How do geotextiles help with soil confinement in erosion control mats?
- Geotextiles help with soil confinement in erosion control mats by providing a stable base for vegetation to grow, preventing soil erosion and promoting root development. The geotextiles act as a barrier, holding the soil particles in place while still allowing water to pass through, reducing the impact of rainfall or water flow on the soil surface.
- Q: How do geotextiles reduce hydraulic pressure in soil?
- Geotextiles reduce hydraulic pressure in soil by allowing water to flow through them, thereby acting as a drainage layer. This helps to prevent the build-up of water pressure within the soil, which can lead to soil erosion and instability.
- Q: How do geotextiles help with soil separation and stabilization?
- Geotextiles help with soil separation by acting as a barrier that prevents the mixing of different soil layers. They also aid in soil stabilization by providing reinforcement and strength to the soil, reducing erosion and maintaining the stability of the ground.
- Q: How do geotextiles help in preventing soil erosion in agricultural fields?
- Geotextiles help in preventing soil erosion in agricultural fields by acting as a barrier between the soil and external forces such as wind and water. They stabilize the soil by reducing surface runoff, preventing sedimentation, and promoting the growth of vegetation. Geotextiles also enhance filtration and drainage, allowing water to flow through while retaining soil particles, thus minimizing the risk of erosion.
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Subsurface Drainage Geotextile Sand Bag for River Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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