Geotextile One 4 Woven Geotextile for Railway and Highway 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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Instruction of Woven Geotextile for Railway and Highway Construction:
A woven geotextiles is an economical solution for any civil engineering applications. It separates, stabilizes, and reinforces soils and allos allows for filtration. Woven geotextiles are manufactured by extruding polypropylene film and then slitting the film into individual yarns which are then woven to form the geotextiles.
Functions of Woven Geotextile for Railway and Highway Construction:
Ground stabilization
Drainage
Erosion control and re-vegetation
Revetment
Ground reinforcement
Asphalt underlayment
Road reinforcement
Features of Woven Geotextile for Railway and Highway Construction:
-Woven geotextile made on circle weave machine
-Materials: polypropylene and other imported new materials
-Weight per square meter: 80-700g/m²
-Width: max. 6m
-Perfect flexibility and against ultraviolet radiation and aging.
It can be widely used in areas of railways, highways, sport fields, earthwork projects, tunnels, coal mines, walls and slopes, environmental protection, and so on.
Applications of Woven Geotextile for Railway and Highway Construction:
-Construction of roads and other trafficked areas (excluding railways and asphalt inclusion)
-Construction of railways,
-Earthworks, foundations and retaining structures,
-Use in drainage systems,
-Erosion control works (coastal protection, bank revetments),
-Construction of reservoirs and dams,
-Construction of canals,
-Construction of tunnels and underground structures,
-Use in solid waste disposals,
10-Use in liquid waste containment projects,
Data Sheet of Woven Geotextile for Railway and Highway Construction:
Item | Testing Method | Unit | ||
Grad Tensile Strength | ASTM-D 4632 | N | 890 | 1405 |
Grab Elongation | ASTM-D 4632 | % | ≤20 | ≤20 |
Puncture Strength | ASTM-D 4833 | N | 400 | 667 |
CBR Puncture | ASTM-D 6241 | N | 3200 | 4800 |
Mullen Burst | ASTM-D 3786 | kPA | 2578 | 4137 |
Trapezoidal Tear | ASTM-D 4533 | N | 500 | 750 |
Apparent Opening Size | ASTM-D 4751 | mm | 0.425 | 0.425 |
Permittivity | ASTM-D 4491 | Sec-1 | 0.05 | 0.05 |
Water Flow Rate | ASTM-D 4491 | 1/m/m2 | 163 | 163 |
UV Resistance | ASTM-D 4355 | % 500hrs | 70 | 70 |
Roll Width | m | 6 | 6 | |
Roll Length | m | 100 | 100 | |
Mass | GSM | 200 |
300
|
- Q:Are geotextiles resistant to alkali degradation?
- Yes, geotextiles are generally resistant to alkali degradation. They are designed to withstand various environmental conditions, including exposure to alkali substances. This resistance ensures their durability and effectiveness in applications where alkali degradation may occur.
- Q:What are the different geotextile installation techniques in filtration?
- Some of the different geotextile installation techniques in filtration include direct placement, wrap and trench, and sand bag placement. Direct placement involves placing the geotextile directly on the soil surface, while wrap and trench involves wrapping the geotextile around a soil layer or pipe and placing it in a trench. Sand bag placement involves constructing sand bags filled with soil and placing them against the geotextile to hold it in place. These techniques help to ensure proper filtration and prevent soil erosion.
- Q:Can geotextiles be used in waste containment projects?
- Yes, geotextiles can be used in waste containment projects. They are commonly employed as liners or covers in landfill sites, helping to prevent the migration of contaminants and providing stability to the waste. Geotextiles can also be used to reinforce the soil in waste containment structures, enhancing their strength and durability.
- Q:Can geotextiles be used in coastal revetment works?
- Yes, geotextiles can be used in coastal revetment works. Geotextiles are commonly used as a protective layer in coastal engineering projects to prevent erosion and provide stabilization to the soil or slopes. They can be placed under riprap or other armoring materials to enhance their effectiveness and longevity in protecting coastal areas from wave action and erosion.
- Q:Can geotextiles be used for reinforcement of earthen dams?
- Yes, geotextiles can be used for the reinforcement of earthen dams. Geotextiles are commonly used in dam construction projects to provide stability, erosion control, and increase the overall strength of the dam structure. They can be used as a reinforcement material to improve the performance and longevity of earthen dams by enhancing their ability to withstand water pressure, reduce seepage, and prevent soil erosion. Geotextiles offer a cost-effective and environmentally friendly solution for reinforcing earthen dams.
- Q:What is the size of the filament geotextile? What are the characteristics of the application?
- What is the size of the filament geotextile? What are the characteristics of the application?
- Q:What are the limitations of using geotextiles?
- Some limitations of using geotextiles include their susceptibility to clogging, reduced effectiveness in high-flow conditions, potential for damage during installation or handling, limited ability to withstand heavy loads, and relatively short lifespan compared to other geosynthetic materials. Additionally, geotextiles may not be suitable for all soil types or environmental conditions, and their performance can vary depending on factors such as installation technique and maintenance.
- Q:What are the different design considerations for geotextile applications?
- Some of the different design considerations for geotextile applications include the type and properties of the geotextile material, the site conditions and requirements, the desired functions and performance criteria, the installation and construction methods, and the long-term durability and maintenance requirements. Additionally, factors such as cost-effectiveness, environmental impact, and regulatory compliance also need to be taken into account during the design process.
- Q:Does geotextile affect water purification?
- Do not know what you use after the purification of water, if not drinking water, I think it will not affect the water quality, the general purpose of water purification, geotextile will not affect, because the geotextile material is polyester or polypropylene, In the chemical nature of relatively stable, no changes in room temperature conditions, so there will not be any impact on water quality
- Q:Road geotextile about how much money
- Geotextiles are generally in the width of 1 to 8 meters, between the weight of 100g ~ 1000g. There is the standard of the national standard Prices are based on specifications.
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Geotextile One 4 Woven Geotextile for Railway and Highway 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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