Geotextile Fabric Near Me
1. Excellent mechanical properties: high tensile strength combined with strong tear and puncture resistance, stable stress under dry and wet conditions, and a solid safety defense line for engineering structures.
2. Excellent permeability and anti filtration: It can quickly drain water to ensure smooth seepage, effectively intercept soil particles, prevent dangerous situations such as piping, and safeguard the stability of the project.
3. Strong chemical stability: It can withstand corrosion from acidic, alkaline, salt and other chemical substances, and can be used for a long time in complex environments without easily deteriorating performance.
4. Convenient construction and wide applicability: The texture is soft and flexible, easy to lay, with rich specifications, suitable for various engineering and construction scenarios such as water conservancy and highways.
Products Introduction：
Geotextile Fabric Near Me, as a highly favored new geosynthetic material in the field of engineering construction, has a highly scientific selection of raw materials. Mainly using synthetic fibers such as polyester, polypropylene, acrylic, nylon, etc. as the core raw materials, these raw materials themselves have natural advantages such as high strength, wear resistance, and corrosion resistance, laying a solid foundation for the excellent performance of geotextiles.
Thanks to diverse production processes, the fiber arrangement of geotextiles is extremely flexible, which can be either randomly arranged in a disorderly manner or presented in an orderly directional arrangement. This diverse arrangement allows geotextiles to form sheet-like materials with a certain thickness and porosity. Its thickness can be adjusted according to engineering requirements, and the porosity can be precisely controlled to meet the requirements of different projects for material permeability, filtration, and other aspects.
Product Features：
1. Mechanical properties: Geotextiles have excellent mechanical properties, and high tensile strength is one of their significant advantages, which can withstand large tensile forces without easily breaking. At the same time, its tear resistance and puncture resistance are also very strong, which can effectively resist damage when facing the tearing and puncture of external objects. More importantly, whether in dry or humid environments, the stress of geotextiles can remain stable without significant performance fluctuations due to changes in environmental humidity, providing reliable mechanical support for engineering structures and enhancing the overall stability of the project.
2. Permeability and filtration performance: Its unique pore structure design is reasonable, with moderate size and uniform distribution, which makes its drainage effect very significant. When water penetrates into the geotextile, it can be quickly discharged through the pores, avoiding the accumulation of water in the engineering structure. In addition, geotextiles can accurately intercept soil particles, prevent their loss with water flow, fundamentally prevent the occurrence of engineering hazards such as piping, and effectively ensure the stable operation of the project.
3. Chemical stability: Geotextiles exhibit strong chemical stability in complex engineering environments. It can withstand corrosion from various chemical substances such as acids, bases, and salts, and will not undergo significant deterioration or performance degradation due to contact with these substances. Even in long-term chemical erosion environments, its various properties can still remain stable, ensuring its long-term effectiveness in engineering.
4. Flexibility and durability: Geotextiles have a soft texture and good flexibility, which makes them more convenient for transportation and easy to handle and stack. When laying, it can adapt well to different terrains and landforms, whether it is flat ground or rugged slopes, it can fit tightly. Moreover, geotextiles have excellent anti-aging and wear resistance, which can resist the influence of many factors, such as sunlight, wind and rain erosion and external friction, and have a long service life, reducing the trouble and cost caused by frequent replacement.
Product Parameters：
| project | metric | ||||||||||
| Nominal strength/(kN/m) | |||||||||||
| 6 | 9 | 12 | 18 | 24 | 30 | 36 | 48 | 54 | |||
| 1 | Longitudinal and transverse tensile strength / (kN/m) ≥ | 6 | 9 | 12 | 18 | 24 | 30 | 36 | 48 | 54 | |
| 2 | Maximum elongation at maximum load in longitudinal and transverse directions/% | 30~80 | |||||||||
| 3 | CBR top penetration strength /kN ≥ | 0.9 | 1.6 | 1.9 | 2.9 | 3.9 | 5.3 | 6.4 | 7.9 | 8.5 | |
| 4 | Longitudinal and transverse tearing strength /kN | 0.15 | 0.22 | 0.29 | 0.43 | 0.57 | 0.71 | 0.83 | 1.1 | 1.25 | |
| 5 | Equivalent aperture O.90(O95)/mm | 0.05~0.30 | |||||||||
| 6 | Vertical permeability coefficient/(cm/s) | K× (10-¹~10-), where K=1.0~9.9 | |||||||||
| 7 | Width deviation rate /% ≥ | -0.5 | |||||||||
| 8 | Unit area mass deviation rate /% ≥ | -5 | |||||||||
| 9 | Thickness deviation rate /% ≥ | -10 | |||||||||
| 10 | Thickness coefficient of variation (CV)/% ≤ | 10 | |||||||||
| 11 | Dynamic perforation | Puncture hole diameter/mm ≤ | 37 | 33 | 27 | 20 | 17 | 14 | 11 | 9 | 7 |
| 12 | Longitudinal and transverse fracture strength (grab method)/kN ≥ | 0.3 | 0.5 | 0.7 | 1.1 | 1.4 | 1.9 | 2.4 | 3 | 3.5 | |
| 13 | Ultraviolet resistance (Xenon arc lamp method) | Longitudinal and transverse strength retention rate% ≥ | 70 | ||||||||
| 14 | Ultraviolet resistance (fluorescence UV lamp method) | Longitudinal and transverse strength retention rate% ≥ | 80 | ||||||||
Product Applications：
1. Water conservancy engineering: In water conservancy engineering, geotextile is widely used, covering multiple projects such as dams, channels, reservoirs, etc. In dam construction, it plays an important role in anti-seepage and filtration, effectively preventing water from seeping into the interior of the dam, filtering out impurities in the water, and preventing dangerous situations such as dam collapse due to seepage. In channel engineering, geotextile can protect the slope of the channel, reduce the erosion of the slope by water flow, extend the service life of the channel, and ensure smooth water delivery.
2. Highway and railway engineering: Geotextiles also play a crucial role in highway and railway engineering. In the roadbed treatment stage, laying geotextile in the roadbed can enhance the stability of the roadbed, disperse the load borne by the roadbed, effectively reduce the settlement deformation of the roadbed, and provide a solid foundation for the smoothness and safety of the road surface. In the pavement structure, geotextile is used for interlayer isolation, which can prevent different pavement materials from mixing with each other, avoid affecting the performance of the pavement due to material mixing, and thus extend the service life of the pavement.
3. Municipal engineering: Geotextiles have been widely used in sewage treatment plants, landfills, and other places in municipal engineering. In landfills, it can serve as a barrier layer to effectively prevent the infiltration of leachate generated during the landfill process into the soil and groundwater, avoiding environmental pollution. In sewage treatment facilities, geotextiles can play a filtering and purifying role, removing some impurities from sewage and improving the effectiveness of sewage treatment.
4. Other fields: In addition to the main fields mentioned above, geotextiles also have important applications in mining engineering and agriculture. In the construction of tailings dams in mining engineering, they play a role in reinforcement and anti-seepage, enhancing the stability of tailings dams and preventing tailings leakage from causing environmental pollution. In agriculture, geotextiles are used in irrigation channels and reservoirs to reduce water leakage, improve water resource utilization efficiency, and provide stronger support for agricultural production.
Geotextile is a new type of geosynthetic material with excellent performance, made from synthetic fibers through specific processes. Its core characteristics, such as excellent mechanical properties, good permeability and filtration performance, strong chemical stability, good flexibility and durability, make it adaptable to various engineering environments.
Geotextiles play a crucial role in fields such as water conservancy, highways, railways, municipal engineering, mining, and agriculture, providing solid guarantees for engineering safety, stability, and efficient construction. With the increasing demand for materials in the engineering industry, geotextiles have broad prospects for future development due to their excellent performance and wide applicability, and will continue to empower modern engineering construction.
