Filament Polypropylene Geotextile for Coast 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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Application of Polypropylene geotextile for Coast Construction:
A: Subsurface drainage
B: Roadway separation
C: Hard armor underlayment
D:Asphalt overlay applications
Specification of Polypropylene geotextile for Coast Construction:
Item | Art No. | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 |
Unit weight, g/m2 | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 450 | 500 | 600 | 800 | |
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 | |
Break strength, ≥kN/m | 2.5 | 4.5 | 6.5 | 8.0 | 9.5 | 11.0 | 12.5 | 14.0 | 16.0 | 19.0 | 25.0 | |
CBR burst strength, ≥kN | 0.3 | 0.6 | 0.9 | 1.2 | 1.5 | 1.8 | 2.1 | 2.4 | 2.7 | 3.2 | 4.0 | |
Tear strength, ≥kN | 0.08 | 0.12 | 0.16 | 0.20 | 0.24 | 0.28 | 0.33 | 0.38 | 0.42 | 0.46 | 0.60 | |
Width tolerance, % | -0.5 | |||||||||||
Break elongation, % | 25-100 | |||||||||||
EOS O90, mm | 0.07-0.2 | |||||||||||
Vertical permeability coefficient, cm/s | K×(10-1-10-3)K=1.0-9.9 | |||||||||||
- Q:How long do geotextiles last?
- Geotextiles can vary in lifespan depending on various factors such as the quality of the material, the specific application, and the environmental conditions they are exposed to. However, on average, geotextiles can last between 20 to 50 years.
- Q:What are the specifications for geotextiles and geogrids commonly used on expressways?
- You are the production, or sales, or procurement, the question asked, what model is the designer's decision
- Q:Tunnel longitudinal drainage pipe with geotextile wrapped after the need for waterproof board wrapped, why can not be wrapped with a waterproof board
- You should say that the drainage pipe should be seepage of plastic blind tube it. Geotextile wrapped in the role is to play a filtering effect, filter the water to drain the sediment. Chong Hong geotextile material manufacturers
- Q:How are geotextiles used in geotechnical engineering?
- Geotextiles are commonly used in geotechnical engineering to provide reinforcement, filtration, separation, and drainage in various construction projects. These permeable fabrics are placed within soil or rock structures to enhance their performance, prevent soil erosion, improve stability, and control water flow. Geotextiles are especially useful in road construction, embankments, retaining walls, landfills, and coastal engineering, as they offer cost-effective solutions and contribute to the sustainability and longevity of these structures.
- Q:Geotextile types and role of geotextiles which types, respectively, what role, filament geotextile, short geotextile, composite geotextile, respectively, what role? More
- 1, acupuncture non-woven geotextile, specifications 100g / m2-1000g / m2 between any choice, the main raw material is the use of polyester staple fiber or polypropylene staple fiber, made by acupuncture, the main purposes are: river, sea, lake Embankment slope protection, reclamation, wharf, ship lock flood control and other projects, is through the filter to play a soil and water conservation and effective way to prevent piping. Second, acupuncture non-woven fabrics and PE film composite geotextile, specifications have a cloth a film, two cloth a film, the largest width of 4.2 meters The main raw material is to use polyester staple fiber acupuncture non-woven, PE film through the composite , The main purpose is anti-seepage, apply to railways, highways, tunnels, subways, airports and other projects. Third, non-woven and woven composite geotextile, a variety of non-woven and polypropylene filament woven composite, non-woven and plastic woven composite, for the basis of reinforcement, adjust the permeability coefficient of the basic engineering facilities. Features: light weight, low cost, corrosion resistance, with a filter, drainage, isolation, enhance the excellent performance. Use: widely used in water conservancy, electricity, mines, roads and railways and other geotechnical projects: l, soil separation of the filter material; 2, reservoirs, mine mineral processing of drainage materials, high-rise building drainage materials; Of the anti-erosion material; geotextile features 1, high strength, due to the use of plastic fibers, in dry and wet state can maintain sufficient strength and elongation. 2, corrosion-resistant, in different pH of the soil and water can be long-term corrosion resistance. 3, good water permeability between the fiber gap, it has a good water permeability. 4, good microbial resistance to micro-organisms, insects are not damaged. 5, construction convenience
- Q:How are geotextiles used in civil engineering projects?
- Geotextiles are used in civil engineering projects to provide reinforcement, separation, filtration, and drainage functions. They help stabilize soil, prevent erosion, and improve the performance of structures like roads, embankments, and retaining walls.
- Q:What are the specifications for geotextiles in retaining wall construction?
- The specifications for geotextiles in retaining wall construction typically include requirements such as the tensile strength, elongation, permeability, and durability of the material. The geotextiles should have sufficient strength to resist the forces exerted by the retained soil, as well as the ability to allow water to drain through the fabric. Additionally, they should be resistant to degradation from UV exposure, chemicals, and biological agents to ensure long-term performance in retaining wall applications.
- Q:How do geotextiles improve the performance of geocomposites?
- Geotextiles improve the performance of geocomposites by enhancing their strength, durability, and filtration capabilities. They act as a reinforcement layer, distributing the load and preventing the geocomposite from shifting or deforming under stress. Additionally, geotextiles provide filtration, allowing water to flow through while retaining soil particles, which helps in preventing clogging and maintaining the long-term performance of the geocomposite.
- Q:National standard geotextile and non - standard how to distinguish
- Detection data are different. Appearance quality is also more obvious.
- Q:Are there any geotextiles on the upstream dam slope?
- Supply geotextile.
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Filament Polypropylene Geotextile for Coast Construction
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 1500000 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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