geogrid prices Tensar Geogrid Prices Biaxial Plastic Geogrid

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Loading Port:
Qingdao
Payment Terms:
TT OR LC
Min Order Qty:
5000 m²
Supply Capability:
2000000 m²/month

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Product Description:

Specifications of Geogrid:


Warp knittedpolyester  geogrid
1.Material:Polyester
2.Tensile strength:80KN/M
3.Mesh size:25.4mm*25.4mmm
4.Size:2.5m*50Meter

 

Warp knitting geogrid is high strength fiber or polyester industrial filament, the grid cloth after the warp knitting direction detection, the PVC coated processed into geogrid, have "soft steel fiber," said.The warp knitting is also known as polyester geogrid geogrid or the warp knitting polyester geogrid, is also one of geosynthetic materials commonly used in civil engineering.

 

Applications of Geogrid: 
Make reinforce treatment for various kinds of soft soil foundation to evenly distribute load stress and reduce uneven settlement, not easy to generate static electricity, and flammability property good in the coal mine. It is easy to wash coal. 

Used in highway, railway, port, airport and municipal project. Support in the recovery working face of coal mine and roadway in the coal mine.

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.

 

Property of Geogrid: 

1.)  Improve roadbed bearing capacity,enlarge road lifetime.

2.)  Prevent road collapse and crack

3.)  Prevent soil and water loss in slope

4.)  Could replace steel-plastic geogrid in coal mine.

 

FAQ:

1. How to order your geogrid ?

 a). Tensile strength in warp & weft direction
 b). Grid size 
 c). Width and length
 d). Quantity

 

 2. Payment term .

 a) TT

 b) LC AT SIGHT

 c) cash

 d) 30% contact value as deposit ,the blance 70% be paid after received the copy of bl .

 

3. Delivery time

a) 19-25 days after received your depsit .

 

4. What is MQQ ?

a) 2500 m2  as MQQ , we can also produce sample for you .

 

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Q:Who has the "highway geosynthetics geogrid" specification
The first part of Geogrid
Q:which is supplemented with a variety of additives in aging resistance
Geogrid, formed by a regular mesh tensile belt for geosynthetic reinforcement, traditional geogrid is mainly plastic and glass fiber grille grille, but due to large deformation and plastic geogrid glassgrid is mainly used in road engineering, and the emergence of new gsz. ...
Q:Application and effect of steel plastic geogrid
When the soft ground treatment when the roadbed filling height of 3-4 meters or between the Luqiao Union, to prevent uneven settlement.Widening of old road to prevent longitudinal cracks in the old and new subgrade.
Q:What is the number of tensile elements of Geotextiles
The number of tensile units in the test is the number of holes or the number of squares in the width of the test. For example, geotechnical geogrid 1m width of 25 holes, stretching the number of units is 25, the width of the sample is 200mm with a hole of 5, the number of tensile units of the sample is, C=Nm/Ns c=25/5=5 personal understanding is not necessarily more than
Q:How to distinguish from the appearance of plastic geogrid and fiberglass geogrid
Fundamentally different things.。
Q:What are the geogrid testing items
Appearance identification. Material overlap. There is no fixed smooth wrinkles, loose
Q:Where is the geogrid used?
1 strengthen the embankment, can effectively spread the load distribution to improve the bearing capacity of subgrade stability and prolong the service life; 2 can bear larger alternating load; 3 to prevent the loss of crack and deformation, caused by subgrade materials; 4 to fill the retaining wall after the self bearing capacity increase, reducing soil pressure, less retaining wall to save costs, prolong the service life and reduce maintenance costs; 5 with spraying anchor concrete construction method for slope maintenance, not only can save 30% to 50% of the investment, but also can shorten the period of more than 6; in the highway subgrade and surface layer and soil geogrid, can reduce the deflection, reduce rutting, delayed crack the emergence time of 3 - 9 times, can reduce the thickness of the layer structure of 36%; 7 is applicable to all kinds of soil, no place to be drawn, saving time and labor; 8 the construction of simple and quick, can greatly reduce the construction cost.
Q:Details of fiberglass geogrid
2, anti fatigue crackIn the old cement concrete pavement asphalt overlay, its main function is to improve the use function of the road, and the contribution to the bearing capacity is not big. The asphalt overlay on the old asphalt concrete pavement is different, and the asphalt overlay will be combined with the old asphalt concrete pavement. Therefore, the asphalt overlay on asphalt concrete pavement, in addition to the emergence of reflective cracks, but also because of the long-term effects of fatigue cracks. We overlay load do stress analysis of old asphalt concrete pavement and the asphalt because of asphalt overlays under flexible surface cover layer of the same nature and the asphalt surface, when subjected to loads, road surface deflection will occur. The surface layer under pressure in direct contact with the wheel of the wheel load in asphalt overlay, the outside edge of the area, the surface layer by force, due to the two force regional force are different in nature, and close to each other, so in the junction of two force area is prone to damage force mutation. Fatigue cracking occurs under the action of long term loads.Fiberglass geogrid in bituminous surface layer, to the compressive stress and tensile stress dispersion in the two block of stress region is formed between the buffer zone, where the stress gradually changes instead of mutation, reduces the stress mutation on asphalt surface damage. At the same time, the low elongation of fiberglass geogrid reduces the deflection of pavement, which ensures that the pavement will not be deformed.
Q:Who knows how much the staggered distance of the lap joint is
Seam stagger distance is greater than 1 meters, because the joints are relatively weak.
Q:Soil and water conservation measures in the interim geogrid do
The grille and grass, slope is lower than 1:0.75, multistage slope, slope height is less than 8m per level.

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