Polyester Geogrid for Hill Slope Reinforcement

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Qingdao
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Min Order Qty:
10000 m²
Supply Capability:
300000 m²/month

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Product Description:

Description Of Polyester Geogrid for Hill Slope Reinforcement:

Product Introduction:
1. High tensile strength;
2. Low elongation ratio;
3. Anti-erosion and
anti-aging;
4. Strong combination with gravel and soil;
5. Being light and has drainage effect.

Main Features of Polyester Geogrid for Hill Slope Reinforcement:

The road should be levelled and cleaned before construction at first. Then the geogrid should be laid on the coarse stone of asphalt layer. If customers use normal geogrid, they need specific steel-nail to fix geogrid joints. The intersections should be bigger then the size: 5cm on the horizontal direction and 10cm on the vertical direction. It’s better to spill the least asphalt adhesive oil. If customers use self-adhesive geogrid, they can pave and compact asphalt mixture after crushing of tyre-wheels roller, and there’s no need to fix with specific steel-nails.

Specifications of Polyester Geogrid for Hill Slope Reinforcement:

Short fiber nonwoven geotextile technical data

Index Properties

Test Method

Unit

GG1515

GG2020

GG3030

GG4040

MD  TD

MD  TD

MD    TD

MD  TD

Polymer

--

--

PP

PP

PP

PP

Minimum Carbon Black

ASTM D 4218

%

2

2

2

2

Tensile Strength@ 2% Strain

ASTM D 6637

Kn/m

5      5

7      7

10.5  10.5

14      14

Tensile Strength@ 5% Strain

ASTM D 6637

Kn/m

7      7

14      14

21      21

28      28

Ultimate Tensile Strength

ASTM D 6637

Kn/m

15      15

20      20

30      30

40      40

Strain @ Ultimate Strength

ASTM D 6637

%

13      10

13      10

13      10

13      10

Structural Integrity

Junction Efficiency

GRI GG2

%

93

93

93

93

Flexural Rigidity

ASTM D 1388

Mg-cm

700000

1000000

3500000

10000000

Aperture Stability

COE Method

mm-N/deg

646

707

1432

2104

Dimensions

Roll Width

--

M

3.95

3.95

3.95

3.95

Roll Length

--

M

50

50

50

50

Roll Weight

--

Kg

39

50

72

105

MD denotes Machine direction. TD denotes transverse direction.

Applications of Polyester Geogrid for Hill Slope Reinforcement:

1. It mainly applied on strengthening soft ground of road, railway and municipal road. It can improve the strength of foundation effectively, and prevent road cracking.
2. Polyester geogrid is widely used on enforcement and isolation of damsand rivers in hydraulic projects. It can strengthen the soft soil foundation, enhance the protective ability and improve the bearing capacity and stability of foundation.
3. Polyester geogrid is applied on the enforcement of embankement, slope and retaining wall to strengthen the overall intensity. It’s used on the enhancement of soft soil of road, railway and hydraulic projects.
4. Warp knitted polyester geogrid is used on railway ballast protection. Because of the train vibration and weather factors, the ballast will lose greatly. Wrapping ballast with geogrid can prevent ballast loss and improve the stability of foundation.
5. The product is used on railway retaining wall, for example the goods pallet to prolong the lifespan and reduce maintenance costs.
6. It’s applied on enforcement of retaining wall: highway and vertical wall with polyester geogrid could improve the bearing capacity of retaining wall.
7. The abutment foundation is easy to sink. Applying polyester geogrid under abutment foundation can improve the bearing capacity stability.

 IMages of Polyester Geogrid for Hill Slope Reinforcement:

Polyester Geogrid for Hill Slope Reinforcement

Polyester Geogrid for Hill Slope Reinforcement

Polyester Geogrid for Hill Slope Reinforcement

Polyester Geogrid for Hill Slope Reinforcement

 


FAQ:

1. Do you supply free samples for customers?

Yes,we will supply free samples for you.Please send your address for us.

2. How Many years experience do you have?
We have been exported to more than 20 countries in the past 15 years.

3. How long do we usually reply your request?

We always reply our customer within 24 hours.

 

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Q:Geotextile GB and Dahua What is the difference between looking at almost ah
GB is the current national industry standards, Dahua is from the raw materials to distinguish, Huazhi geotextile material manufacturers
Q:Can the tunnel longitudinal drains be wrapped with geotextiles and wrapped with a waterproof board?
With geotextile wrapped drainage pipe is generally played the role of seepage drainage, do not need waterproof board (you said the waterproof board should be geomembrane it) Chong Hong geotextile material manufacturers
Q:How can we file in the Water Resources Department? I was doing hydraulic works with geotextiles, geogrids, gabion, gabbin.
Water geotechnical engineering geotextile, geogrid, gabion, Geben network should belong to the geotextile material series, you can refer to the required record of the Department of Water Resources on the geotechnical industry for the record requirements. At present, the provinces and cities of the record requirements are not the same, you want to record in which provinces and cities will go to the provincial and municipal water conservancy department official website to see the specific requirements, the Internet will generally have publicity, you can call the consultation. The general information required for the record includes: business license, tax registration certificate, organization code certificate, national industrial production license, safety production license, ISO9000 / ISO certification, legal personality certificate, power of attorney, contract copy in recent years Three-year financial audit report, the company's basic household certification.
Q:Is it possible to isolate permeated geotextiles and impervious geotextiles?
Geotextile is permeable, and water, but the soil, from the filter effect, impermeable geotextile is geomembrane composite geotextile composite products, is impermeable and waterproof, I am specializing in the production of geotechnical materials,
Q:Whether the reservoir is geotextile or geomembrane is good
Composite geomembrane and geomembrane can be. Detailed consultation to see the information
Q:Geotextile price in the end is how much?
Geotextile raw materials are also different prices, geotextile prices with the market changes, geotextile prices from one yuan to twenty yuan variable. After-sales service and thoughtful, customer satisfaction as the goal. Hongxiang geotechnical
Q:How many grams of geotextiles on the top of the garage
Drainage board is generally 1000 grams 20MM, geotextiles generally require 250 grams, you need to contact Huazhi geotechnical materials manufacturers to answer your questions
Q:400g geotextile puncture strength is how much
First, geotextile polyester staple fiber geotextile (PET) and polyester filament geotextile two. Two kinds of geotextile anti-puncture strong (should be CBR burst strong) different. Polyester staple geotextile in accordance with the national standard GB / T-2008 standard implementation, 400g GB polyester staple geotextile CBR burst strength ≥ 2.1KN. Polyester filament geotextile in accordance with the national standard GB / T-2008 standard implementation, 400g GB polyester filament geotextile CBR burst strength ≥ 39KN. 400g GB polyester staple geotextile longitudinal and horizontal tear strength ≥ 0.33KN, 400g GB polyester filament geotextile longitudinal and horizontal tear strength ≥ 0.56KN.
Q:Polyester filament nonwoven is filament geotextile
Yes, generally do geotextile material, polyester filament nonwoven fabric refers to filament geotextile. Huazhi geotechnical materials manufacturers to answer your questions
Q:Polyester geotextile filter layer sets what the amount
Polyester filament geotextile Features: Polyester filament geotextile is made by polyester method by spinning acupuncture consolidation directly made, product specifications from 80-800g / m2 arbitrary choice, it is geotechnical engineering and civil engineering In the application of a geosynthetics, polyester filament into a network and consolidation method, the fiber arranged in three-dimensional structure. In addition to good mechanical properties, but also has a good vertical and horizontal drainage performance and good extension properties and high resistance to biological, acid and alkali, anti-aging and other chemical stability. At the same time, it also has a wide pore size range, tortuous pore distribution, excellent permeability and filtration performance. Polyester filament geotextile Uses: water conservancy project dam and slope protection of the filter, channel isolation, seepage; road, rail, airport runway foundation isolation, filter, drainage, slope, retaining wall and road reinforcement, Drainage; Port Engineering soft foundation treatment, traces of the tube of the river alone sweeping the beach embankment, harbor wharf and breakwater reinforcement, drainage; polyester filament geotextile has been widely used in the field of infrastructure construction, and gradually applied In a wider area.

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