Woven Geotexitle For Reinforcement and Waterproofing
Woven geotextile is a versatile and robust geosynthetic material crafted from high-performance fibers such as polypropylene or polyester. It is produced through intricate weaving techniques, resulting in a durable fabric with a defined grid pattern of interlocking yarns that run both lengthwise and widthwise. This intricate structure offers exceptional strength, durability, and resistance to wear, making it ideal for a wide range of civil engineering applications. Woven geotextiles exhibit excellent water permeability, allowing for controlled drainage while maintaining soil stability. Additionally, they are resistant to chemical degradation, UV radiation, and biological attack, ensuring long-term performance. Commonly used in road construction, erosion control, water retention systems, and environmental remediation projects, woven geotextiles offer a cost-effective and environmentally friendly solution for reinforcing, separating, and protecting soil structures.
Woven geotextile is a kind of geosynthetic material with the advantages of high strength, corrosion resistance, good water permeability, convenient construction, etc. It has been widely used in many fields.
Specification：
Unit weight：100g／㎡-1200g／㎡
Width：1m-6m
Length can be customzied according to customer’s requirement.
Technical Data:
Properties | 20-15 | 30-22 | 40-28 | 50-35 | 60-42 | 80-56 | 100-70 |
Break Strength at MD kN/m | 20 | 30 | 40 | 50 | 60 | 80 | 100 |
Break Strength at CD kN/m | 15 | 22 | 28 | 35 | 42 | 56 | 70 |
Break Elongation % | 25% | ||||||
Trapezoid Tear Strength kN≥ | 0.2 | 0.27 | 0.34 | 0.41 | 0.48 | 0.6 | 0.72 |
CBR Burst Strength kN≥ | 1.6 | 2.4 | 3.2 | 4 | 4.8 | 6 | 7.5 |
Vertical Permeability Coefficient cm/s | 10-1-10-3 | ||||||
Sieve Size (095) mm | 0.08~0.5 | ||||||
Unit Weight,g/m2 | 120 | 160 | 200 | 240 | 280 | 340 | 400 |
Variation,% | ±6 | ||||||
Advantages :
High Strength:
Woven geotextiles are known for their high tensile strength, which makes them suitable for reinforcement applications in civil engineering projects such as roads, embankments, and retaining walls.
The interlocking fibers in woven geotextiles provide excellent resistance to tearing and stretching, even under heavy loads.
Durability:
They are designed to withstand harsh environmental conditions, including exposure to sunlight, moisture, and temperature fluctuations.
Woven geotextiles often have long service lives, contributing to the overall durability of the projects they are incorporated into.
Permeability:
While woven geotextiles are strong and durable, they also allow for the passage of water and air, making them ideal for use in drainage and filtration systems.
This permeability helps to prevent the build-up of hydrostatic pressure and promotes the drainage of excess moisture from soil and other materials.
Corrosion Resistance:
Unlike some other materials, woven geotextiles are not susceptible to corrosion, even when exposed to corrosive chemicals or substances in the soil or water.
This resistance to corrosion ensures that the geotextile will maintain its integrity and performance over time.
Ease of Installation:
Woven geotextiles are relatively lightweight and easy to handle, which simplifies the installation process.
They can be easily cut to size and shaped to fit the contours of the project site, reducing the need for complex cutting or shaping equipment.
Environmental Benefits:
Woven geotextiles are often made from recycled materials, making them an environmentally friendly choice for civil engineering projects.
In addition, their use can help to reduce the need for excavation and other disruptive construction techniques, minimizing the impact on the surrounding environment.
Versatility:
Woven geotextiles can be used in a wide range of applications, including road construction, embankment stabilization, erosion control, and landfill lining.
Their versatility makes them a valuable tool for engineers and contractors working on a variety of projects.
Applications:
1. Separation and Filtration
Separation: In civil engineering projects, woven geotextile serves as a separator to isolate different soil layers or construction materials, preventing their mixing and interaction. For instance, it is often placed between the subgrade and the base course of a road to isolate the subgrade soil from the aggregate base, ensuring the stability and performance of the pavement.
Filtration: As a filtration material, woven geotextile allows water to pass through while retaining soil particles, preventing soil erosion and maintaining the integrity of the soil structure. This property makes it ideal for use in drainage systems, retaining walls, and embankments.
2. Drainage and Waterproofing
Drainage: Woven geotextile's permeability enables it to effectively drain excess water from soil or other materials, reducing hydrostatic pressure and improving overall stability. It is often used in drainage layers beneath roads, under foundation slabs, and around retaining structures.
Waterproofing: Although woven geotextile itself is permeable, it can be combined with other materials to form a waterproof barrier. For example, it can be used as a protective layer under geomembranes in landfills or containment structures, preventing punctures and enhancing the overall waterproofing performance.
3. Reinforcement and Stabilization
Reinforcement: In structures such as embankments, retaining walls, and slopes, woven geotextile provides reinforcement by increasing the tensile strength of the soil mass. It distributes loads evenly and reduces the likelihood of failure due to shear stress or tension.
Stabilization: By improving the cohesion and shear strength of soil, woven geotextile helps stabilize slopes and embankments, reducing the risk of erosion, sliding, or collapse.
4. Erosion Control
Woven geotextile is frequently used in erosion control measures, particularly in areas prone to water or wind erosion. It can be placed over the soil surface to protect it from direct impact and provide a stable surface for vegetation to grow, thereby reducing the risk of erosion over time.
5. Environmental Engineering
In environmental engineering projects, woven geotextile is used for a variety of purposes, including sediment control, water quality improvement, and containment of contaminated materials. Its durability and resistance to degradation make it an effective long-term solution for these applications.
6. Construction and Maintenance
Woven geotextile is also used in construction and maintenance projects, such as road repair, pipeline installation, and landscaping. Its flexibility and ease of installation make it a practical choice for these applications, where it can be quickly and easily incorporated into the project.
Packaging:
Customer's company Logo mark can be added.
Packed in waterproofing bags.
Q&A:
Q: What can you buy from us?
A: Geomembrane,Geogrid,Geocell, Geotextile, Geocomposite, and so on.
Q: Can I have a sample?
A: Yes. And sample free.
Q: What's the payment terms?
A: T/T or L/C. Others could be negotiated.
