Non-woven Geotextile with High Quality for Tunnel Engineering

Ref Price:
$0.40 / m²
Loading Port:
Qingdao
Payment Terms:
TT or LC
Min Order Qty:
20000 m²
Supply Capability:
1500000 m²/month

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Product Description:

 

Functions of Non-woven Geotextile for Tunnel Engineering:

 

1.Separation
The isolation of the railway dregs and the roadbed, roadbed and the soft base, surface of the airdrome and parking lot and the groundsill, different dam materials. It isolates the soil and the gravel of two kinds different.granule pathway from the groundsill or other buildings. 

2.Reinforcement
The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc in which distributes the earth stress, prevents the side-displacement of the earth body and improves the earthbody stability. 

3.Protection 
It prevents the bank from being washed out, protects the bank and the bottom, prevents the water and soil from being washed away

 

Technical Data Sheet of Short fiber Nonwoven Geotextile for Tunnel Engineering:

 

Item

Art No.

1

2

3

4

5

6

7

8

9

10

11

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

 

FAQ:

 

What is the main application of Short fiber Nonwoven Geotextile for Tunnel Engineering?

The main application of our Short fiber Nonwoven Geotextile for Tunnel Engineering is as follows: The highway, railway, soil-stone dam, breakwater, airport, backfill soil of retaining wall, slope protection, etc.

Where is your main market?

Our main market is in Middle East, South America and some African countries.

What is your advantages for Short fiber Nonwoven Geotextile for Tunnel Engineering?

One of the largest manufacturer of Short fiber Nonwoven Geotextile for Tunnel Engineering with advanced equipment, big production capacity and excellent quality.

Non-woven Geotextile with High Quality for Tunnel Engineering

 

 

Non-woven Geotextile with High Quality for Tunnel Engineering

 

 

 

 

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