Geotextile Fabric Nz for Railway 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
You Might Also Like
Instruction of Non-woven Geotextile for Railway Construction:
Geotextile is a non-woven product manufactured by combinining synthetic short yarns mechanically by using needling method. Non-woven geotextile has no woof and warp. Strength is achieved by combining yarns and applying thermal process. Geotextile felt is a permeable textile product which can be used with basic elements or with any material related with soil, running ground or geotechnic engineering.
Usuage Area of Non-woven Geotextile for Railway Construction:
Used in motorways, sport facilities, tunnels and underground facilities, art buildings, underground, agricultural areas, garden terraces, airports, mining fields, railways, solid waste storage areas, irrigation channels and reservoirs, shore protection and isolation areas; as a reinforcement against cracks between insulation layers; as a separator between waterproofing and thermal insulation layers; to protect insulation; to drain excess water; to prevent drainage pipes from plugging by wrapping them around; to avoid sinking and in many other applications.
Technical Specifications of Non-woven Geotextile for Railway Construction:
Weight | TS EN ISO 9864 | gr/m² | 150 | 200 | 250 | 300 | 350 | 400 | 500 |
Thickness (at 2 kPa) | TS EN ISO 9863-1 | mm | 1,2 | 1,4 | 1,7 | 1,9 | 2,2 | 2,5 | 3,2 |
Tensile Strength (MD - CMD) | TS EN ISO 10319 | kN/m | 3 | 5 | 7 | 9 | 11 | 13 | 17 |
4 | 7 | 9 | 11 | 13 | 15 | 19 | |||
Elongation at break | TS EN ISO 10319 | % | 50-80 | ||||||
Static Puncture Test | TS EN ISO 12236 | N | 800 | 1200 | 1500 | 1800 | 2000 | 2200 | 3000 |
Dynamic Puncture Test | TS EN ISO 13433 | mm | 35 | 30 | 28 | 26 | 24 | 22 | 16 |
Permeability | TS EN ISO 11058 | l/m²s m/s | 110 0,110 | 100 0,100 | 90 0,090 | 80 0,080 | 70 0,070 | 60 0,060 | 40 0,040 |
Apparent Opening Size | TS EN ISO 12956 | mm | 0.16 | 0.15 | 0.14 | 0.13 | 0.13 | 0.12 | 0.11 |
Advantages of Non-woven Geotextile for Railway Construction:
Thanks to thermal process, more strength and less elongation is achieved with the same weight.
Requires smaller storage area.
Can be manufactured up to a width of 6 meters, leading to less loss of material.
Both white and tinted varieties of ge0textile are manufactured from 100% pure yarn. No recycled material is used.
Products can be manufactured with surface weight ranging from 50 gr/m2 to 1000 gr/m2.
Application of Non-woven Geotextile for Railway Construction:
- in liquid bituminous insulation applications, it is used as a reinforcement between layers and avoids cracks.
- it prevents cracks found on the surface from moving onto insulation surface.
- it protects bituminous membrane or geomembrane applications in foundations.
- it is used as a separator between waterproofing and thermal insulation layers.
- it is used as a separator between thermal insulation and protection layers.
- It is wrapped around drainage pipes in foundations and it is used as a filter layer in terrace gardens.
- It is used in applications designed to withdraw pressure under road coatings.
- Q: How many meters from the river pipe trench construction using geotextile reinforcement
- River slope protection, etc. can use my professional production of geotextile products. Thank you
- Q: Are high geotextiles harmful to people?
- High-tech geotextile is not harmful to people. High-iron geotextile for strong, tensile, anti-friction coefficient, anti-oxidation time and other indicators are very strict, it can be said that geotextile applications so far the highest requirements. The raw materials for the production of geotextile are polypropylene fiber, polypropylene fiber civilian use: can be pure or wool, cotton or viscose blended mixed woven to produce a variety of clothing. Can be used for weaving all kinds of knitwear such as socks, gloves, sweaters, knitted pants, dish cloth, mosquito cloth, was expo, warm filler, diaper wet. Industrial use: geotextile, industrial filter cloth, carpet, fishing nets, canvas, hose, concrete reinforced materials, industrial fabrics, nonwovens and so on. So do not worry, high-speed rail geotextile with environmental requirements, no harm to the human body.
- Q: Can geotextiles withstand harsh weather conditions?
- Yes, geotextiles are designed to withstand harsh weather conditions. They are made from durable materials that are resistant to UV rays, moisture, and temperature fluctuations, making them suitable for various environmental conditions. Additionally, geotextiles have high tensile strength and can resist damage caused by heavy rain, wind, and extreme temperatures, ensuring their performance and longevity even in harsh weather conditions.
- Q: Roof 1: 3 cement mortar leveling layer mixed with polypropylene or nylon-6 fiber is the role of what?
- Compensated shrinkage, to prevent cracking, from a certain role in the tensile polypropylene fiber with high strength, good toughness, chemical resistance and microbial resistance and low price advantages, it is widely used in ropes, fishing nets, seat belts, luggage , Safety nets, sewing thread, cable foreskin, geotextile, filter cloth, papermaking felt and paper reinforced materials and other industries. Polypropylene woven geotextiles made of polypropylene fiber with high strength, acid resistance, alkali resistance, antimicrobial, wet and wet strength and other excellent properties can be used to build civil engineering (such as dams, reservoirs, highways) , Railways, etc.) play a reinforcement role, and the load load evenly distributed in the geotextile, so that the roadbed settlement evenly, reducing the ground crack. Construction of slopes, the use of woven polypropylene geotextile can stabilize the slope, reduce the collapse of the slope, shorten the construction period, to extend the service life of the slope. When carrying a larger load, we can use woven geotextile and nonwovens as the matrix of composite geotextile. Polypropylene fiber can be used as concrete, mortar and other filler material to improve the impact resistance of concrete, waterproof insulation.
- Q: What are the advantages of using geotextiles in mining operations?
- There are several advantages of using geotextiles in mining operations. Firstly, geotextiles act as a reliable separation barrier between different layers of soil, preventing the mixing of materials and improving the stability of the mining structures. Secondly, geotextiles provide effective filtration, allowing the passage of water while retaining fine particles, which helps in controlling erosion and maintaining water quality. Additionally, geotextiles enhance drainage systems by promoting the flow of water away from the mining area, reducing the risk of flooding and soil saturation. Lastly, geotextiles are durable and resistant to chemicals and UV degradation, ensuring long-term performance in harsh mining environments. Overall, the use of geotextiles in mining operations can improve safety, environmental protection, and the overall efficiency of the mining process.
- Q: How do geotextiles help in subsurface drainage?
- Geotextiles help in subsurface drainage by providing a filtration barrier that allows water to pass through while preventing the migration of fine soil particles. This helps maintain the integrity and effectiveness of the drainage system by preventing clogging and promoting efficient water flow.
- Q: Are geotextiles suitable for use in erosion control mats for revegetation?
- Yes, geotextiles are suitable for use in erosion control mats for revegetation. Geotextiles are designed to stabilize soil and prevent erosion by providing a barrier against water and wind. They also promote vegetation growth by allowing water and nutrients to penetrate the soil while protecting the roots from erosion. Overall, geotextiles can be an effective solution for erosion control in revegetation projects.
- Q: How do geotextiles improve the performance of pavements?
- Geotextiles improve the performance of pavements by providing reinforcement, separation, filtration, and drainage functions. They distribute the loads more evenly, prevent the mixing of different layers, filter out fine particles, and enhance water drainage, thereby increasing the overall durability and lifespan of the pavements.
- Q: How do geotextiles help with reinforcement of geogrid reinforced walls?
- Geotextiles are used in conjunction with geogrids to reinforce walls by providing additional support and stability. They prevent soil erosion and migration, acting as a barrier between the geogrid and the surrounding soil. This helps to distribute the load evenly, reducing the risk of wall failure and improving the overall strength and durability of the structure.
- Q: What are the environmental impacts of using geotextiles?
- The environmental impacts of using geotextiles can vary depending on the specific application and the materials used. However, in general, geotextiles can have positive environmental benefits. They can help prevent soil erosion, promote vegetation growth, and provide stability to slopes and embankments. Geotextiles can also facilitate the filtration of water and the retention of sediment, reducing water pollution. Additionally, the use of geotextiles can minimize the need for heavy construction machinery, which can help reduce carbon emissions and minimize disturbance to natural habitats. However, it is important to consider the potential environmental impacts associated with the manufacturing, disposal, and maintenance of geotextiles, as these can contribute to greenhouse gas emissions and waste generation if not managed properly.
Send your message to us
Geotextile Fabric Nz for Railway 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
Similar products
Hot products
Hot Searches
Related keywords
