Polyester Geogrid for Hill Slope Reinforcement
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
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Description Of Polyester Geogrid for Hill Slope Reinforcement:
Product Introduction:
1. High tensile strength;
2. Low elongation ratio;
3. Anti-erosion and anti-aging;
4. Strong combination with gravel and soil;
5. Being light and has drainage effect.
Main Features of Polyester Geogrid for Hill Slope Reinforcement:
The road should be levelled and cleaned before construction at first. Then the geogrid should be laid on the coarse stone of asphalt layer. If customers use normal geogrid, they need specific steel-nail to fix geogrid joints. The intersections should be bigger then the size: 5cm on the horizontal direction and 10cm on the vertical direction. It’s better to spill the least asphalt adhesive oil. If customers use self-adhesive geogrid, they can pave and compact asphalt mixture after crushing of tyre-wheels roller, and there’s no need to fix with specific steel-nails.
Specifications of Polyester Geogrid for Hill Slope Reinforcement:
Short fiber nonwoven geotextile technical data
Index Properties | Test Method | Unit | GG1515 | GG2020 | GG3030 | GG4040 |
MD TD | MD TD | MD TD | MD TD | |||
Polymer | -- | -- | PP | PP | PP | PP |
Minimum Carbon Black | ASTM D 4218 | % | 2 | 2 | 2 | 2 |
Tensile Strength@ 2% Strain | ASTM D 6637 | Kn/m | 5 5 | 7 7 | 10.5 10.5 | 14 14 |
Tensile Strength@ 5% Strain | ASTM D 6637 | Kn/m | 7 7 | 14 14 | 21 21 | 28 28 |
Ultimate Tensile Strength | ASTM D 6637 | Kn/m | 15 15 | 20 20 | 30 30 | 40 40 |
Strain @ Ultimate Strength | ASTM D 6637 | % | 13 10 | 13 10 | 13 10 | 13 10 |
Structural Integrity | ||||||
Junction Efficiency | GRI GG2 | % | 93 | 93 | 93 | 93 |
Flexural Rigidity | ASTM D 1388 | Mg-cm | 700000 | 1000000 | 3500000 | 10000000 |
Aperture Stability | COE Method | mm-N/deg | 646 | 707 | 1432 | 2104 |
Dimensions | ||||||
Roll Width | -- | M | 3.95 | 3.95 | 3.95 | 3.95 |
Roll Length | -- | M | 50 | 50 | 50 | 50 |
Roll Weight | -- | Kg | 39 | 50 | 72 | 105 |
MD denotes Machine direction. TD denotes transverse direction. | ||||||
Applications of Polyester Geogrid for Hill Slope Reinforcement:
1. It mainly applied on strengthening soft ground of road, railway and municipal road. It can improve the strength of foundation effectively, and prevent road cracking.
2. Polyester geogrid is widely used on enforcement and isolation of damsand rivers in hydraulic projects. It can strengthen the soft soil foundation, enhance the protective ability and improve the bearing capacity and stability of foundation.
3. Polyester geogrid is applied on the enforcement of embankement, slope and retaining wall to strengthen the overall intensity. It’s used on the enhancement of soft soil of road, railway and hydraulic projects.
4. Warp knitted polyester geogrid is used on railway ballast protection. Because of the train vibration and weather factors, the ballast will lose greatly. Wrapping ballast with geogrid can prevent ballast loss and improve the stability of foundation.
5. The product is used on railway retaining wall, for example the goods pallet to prolong the lifespan and reduce maintenance costs.
6. It’s applied on enforcement of retaining wall: highway and vertical wall with polyester geogrid could improve the bearing capacity of retaining wall.
7. The abutment foundation is easy to sink. Applying polyester geogrid under abutment foundation can improve the bearing capacity stability.
IMages of Polyester Geogrid for Hill Slope Reinforcement:
FAQ:
1. Do you supply free samples for customers?
Yes,we will supply free samples for you.Please send your address for us.
2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.
3. How long do we usually reply your request?
We always reply our customer within 24 hours.
- Q:What is geotextile? Its use
- The role of geotextile filter When the water from the fine soil into the coarse soil layer, the use of acupuncture geotextile good permeability and water permeability, so that water flow, and effectively cut off soil particles, spun yarn, small Stone, etc., in order to maintain the stability of soil and water engineering. The role of geotextile drainage Geotextile is a good water guide material, it can form a drainage channel within the soil, the soil structure of the excess liquid and gas outside. The role of geotextile reinforcement using geotextile to enhance the soil tensile strength and resistance to increase the stability of the building structure to improve the quality of soil. The role of geotextile protection effectively spread the concentration of stress, transmission or decomposition, to prevent the soil by external forces and damage.
- Q:Waterproof geotextile in which the location of the culvert, what use
- Used in the top and side, lining the inside, mainly the role of waterproof to prevent water seepage. Huazhi geotechnical materials manufacturers need to answer for your needs
- Q:Composite waterproof board, is the waterproof board and geotextile stick together call it?
- Yes. Now there are mainly adhesive technology, thermal composite process, Laminating process.
- Q:Geotextile cloth and no square what meaning
- Geotextile, also known as geotextile, originated in the twentieth century, the fifties. Raw materials are polyester, polypropylene, acrylic, nylon and other polymer polymer synthetic fiber. Geotextiles are woven and non-woven. Not "Square", it is divided by the manufacturing process, the use of textile technology made of geotextile called spinning, and vice versa for non-woven geotextile. Due to the low cost of spinning geotextile, the cost is slightly higher. Most of the current engineering applications are non-woven geotextiles. They have a filter, filter, isolation, reinforcement, protection, and other functions.
- Q:Can geotextiles be used for drainage purposes?
- Yes, geotextiles can be used for drainage purposes. They are commonly used to improve soil drainage by allowing water to pass through while preventing soil erosion and clogging.
- Q:What are the advantages of using geotextiles in road construction?
- There are several advantages of using geotextiles in road construction. Firstly, geotextiles act as a barrier and prevent the mixing of different layers of the road, thereby improving the stability and performance of the road. Secondly, they provide reinforcement to the road structure, increasing its load-bearing capacity and reducing the likelihood of cracks or deformations. Additionally, geotextiles have excellent filtration and drainage properties, allowing water to drain efficiently, preventing waterlogging, and reducing the risk of erosion and damage to the road. Lastly, geotextiles can also help in reducing the maintenance needs and extending the lifespan of the road, making it a cost-effective solution in the long run.
- Q:Can geotext prevent rooting?
- No, geomembrane can prevent the roots to wear.
- Q:Can geotextiles be used in mining reclamation projects?
- Yes, geotextiles can be used in mining reclamation projects. They are often used to control erosion, stabilize slopes, and enhance soil quality during the reclamation process. Geotextiles help to prevent soil erosion, improve drainage, and promote vegetation growth, making them a valuable tool for restoring mined areas to their natural state.
- Q:How do geotextiles help in erosion control?
- Geotextiles help in erosion control by providing a barrier that separates soil layers and prevents them from being washed away by water or wind. They stabilize the soil, promote vegetation growth, and enhance drainage, ultimately reducing erosion and maintaining the integrity of the landscape.
- Q:Subgrade geotextile lap law need to suture it
- General geotextiles require stitching. Geotextile stitching must be carried out continuously. Before the overlap, the geotextile must overlap at least 150mm. The minimum seam distance from the geotextile edge is not less than 25mm.
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Polyester Geogrid for Hill Slope Reinforcement
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 10000 m²
- Supply Capability:
- 300000 m²/month
OKorder Service Pledge
OKorder Financial Service
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