• Needle Punched Nonwoven Geotextiles Used for Railway Construction System 1
  • Needle Punched Nonwoven Geotextiles Used for Railway Construction System 2
  • Needle Punched Nonwoven Geotextiles Used for Railway Construction System 3
  • Needle Punched Nonwoven Geotextiles Used for Railway Construction System 4
  • Needle Punched Nonwoven Geotextiles Used for Railway Construction System 5
  • Needle Punched Nonwoven Geotextiles Used for Railway Construction System 6
Needle Punched Nonwoven Geotextiles Used for Railway Construction

Needle Punched Nonwoven Geotextiles Used for Railway Construction

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
20000 m²
Supply Capability:
1500000 m²/month

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Specifications of Needle Punched Nonwoven Geotextiles Used for River Construction:

-Reinforced filtering road geotextile
-quality:good quality
-strength:high strength
-tencity:well
-packagel:woven bags

TDS of Needle Punched Nonwoven Geotextiles Used for River Construction:

Item

Art No.

CMAX030101

CMAX030102

CMAX030103

CMAX030104

CMAX030105

CMAX030106

CMAX030107

CMAX030108

CMAX030109

CMAXPLB030110

CMAX030111

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 do geotextiles affect plant growth?
Geotextiles can positively impact plant growth by providing a stable environment for roots, preventing soil erosion, and promoting moisture retention. Additionally, they control weed growth, regulate soil temperatures, and enhance nutrient availability, ultimately leading to healthier and more productive plants.
Q:Are geotextiles suitable for use in drainage ditches?
Yes, geotextiles are suitable for use in drainage ditches. Geotextiles can be used as a filtration and separation layer in drainage systems to prevent soil erosion and clogging while allowing water to flow through. They help improve the overall performance and longevity of drainage ditches by enhancing their filtration and drainage capabilities.
Q:Do you want to put the geotextile and the impounded vegetables in the soil?
No, I am specializing in the production of geotextile materials
Q:How do geotextiles help in reducing the impact of heavy rainfall on soil?
Geotextiles help in reducing the impact of heavy rainfall on soil by acting as a barrier between the soil and the water. They provide reinforcement to the soil, preventing erosion and soil displacement caused by the force of the rainfall. Additionally, geotextiles allow water to infiltrate into the soil and drain efficiently, reducing the risk of waterlogging and improving the overall stability of the soil during heavy rainfall events.
Q:What are the considerations for geotextile selection in coastal engineering projects?
When selecting geotextiles for coastal engineering projects, several factors should be considered. These include the intended application, site conditions, longevity requirements, and environmental considerations. The geotextile's strength, permeability, and durability must align with the project's specific needs to effectively control erosion, stabilize sediment, or protect against wave action. Additionally, factors such as UV resistance, resistance to biological degradation, and compatibility with other materials used in the project should be evaluated to ensure long-term success and minimize negative impacts on the coastal ecosystem.
Q:Waterproof geotextile how much money per square meter
This depends on the specifications and quality, the detailed explanation can see my user name
Q:What are the applications of geotextiles in civil engineering?
Geotextiles have various applications in civil engineering, including soil stabilization, erosion control, filtration, drainage, and reinforcement. They are used to prevent soil erosion on slopes and embankments, provide filtration and separation in road construction, improve the performance of retaining walls and landfills, and enhance the durability of pavements. Geotextiles also play a crucial role in environmental protection by preventing soil contamination and promoting sustainable construction practices.
Q:How do geotextiles help with reinforcement of geogrid wall systems?
Geotextiles provide additional support and reinforcement to geogrid wall systems by acting as a separation layer between the soil and the geogrid. This helps to prevent the mixing and migration of soil particles, ensuring that the geogrid functions efficiently to retain the soil and distribute the applied loads. The geotextiles also enhance the overall stability and strength of the geogrid wall system, increasing its resistance to deformation and improving its long-term performance.
Q:What are the maintenance requirements for geotextile-reinforced slopes?
The maintenance requirements for geotextile-reinforced slopes typically involve regular inspections, monitoring for signs of erosion or instability, and addressing any identified issues promptly. This may include repairing or replacing damaged geotextiles, reinforcing the slope with additional materials if necessary, and implementing erosion control measures such as vegetation or drainage systems. Regular maintenance and timely interventions are essential to ensure the long-term stability and effectiveness of geotextile-reinforced slopes.
Q:What is the difference between polypropylene geotextile, polypropylene geotextile and polyester geotextile
Material is not the same

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