Soil pit support PP Biaxial Geogrid
Classification :
keyword:
PP Biaxial Geogrid
PRODUCT DETAILS
| PP Biaxial Geogrid |
| Material; polypropylene |
| Tension; 15-55KN(support customization) |

Bidirectional geogrid is a geosynthetic material with filtering, protection, and reinforcement functions, commonly used in soil slope protection, bank protection, land improvement, and land restoration projects. Its main functions include

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When setting up two-way geogrid, there are quite a few precautions that want to be followed:
Soil preparation: Before construction, make certain that the soil in the development location is flat and solid, with no apparent looseness or unevenness. At the equal time, limitations such as particles and giant rocks want to be removed.
Installation direction: Two-way geogrid has two directions, longitudinal and transverse. The correct set up course is the key to making sure its high-quality effect. Generally speaking, the longitudinal floor must be perpendicular to the slope path of the soil slope and utterly contact with the soil mass, and the transverse floor have to be perpendicular to the route of water flow.
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Anchorage and connection: During construction, the two-way geogrid wishes to be anchored to the base to make certain its stability. Ground nails, floor anchors, etc. can be used for anchoring. In addition, unique gratings want to be connected, commonly the use of wire clamps or wire ropes.
Construction specifications: Construction shall be carried out in accordance with the plan and specification requirements, along with the enlargement and tensioning of the grille, the set up of connectors, and the association of anchors. At the identical time, make certain the straightness and tightness of the grating for the duration of building to keep away from wrinkles or gaps.

|
Item |
Test Method |
Unit |
PBX1515 |
PBX2020 |
PBX3030 |
PBX4040 |
PBX5050 |
|||||
|
MD |
TD |
MD |
TD |
MD |
TD |
MD |
TD |
MD |
TD |
|||
|
Polymer |
- |
- |
PP |
|||||||||
|
Minimum Carbon Black |
ASTM D 4218 |
% |
2 |
|||||||||
|
Tensile Strength |
ASTM D 6637 |
kN/m |
15 |
15 |
20 |
20 |
30 |
30 |
40 |
40 |
50 |
50 |
|
Tensile Strength @ 2% Strain |
ASTM D 6637 |
kN/m |
5 |
5 |
7 |
7 |
10.5 |
10.5 |
14 |
14 |
17.5 |
17.5 |
|
Tensile Strength @ 5% Strain |
ASTM D 6637 |
kN/m |
10.5 |
10.5 |
14 |
14 |
21 |
21 |
28 |
28 |
35 |
35 |
|
Elongation |
ASTM D 6637 |
% |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
13 |
|
Junction Efficiency |
GRI GG2 |
% |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
93 |
|
Flexural Rigidity |
ASTM D 7748 |
mg-cm |
250,000 |
750,000 |
2,000,000 |
4,800,000 |
8,000,000 |
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|
Aperture Stability |
ASTM D 7864 |
m-N/deg |
0.32 |
0.50 |
0.75 |
0.98 |
1.10 |
|||||
|
Aperture Size |
- |
mm |
38 |
38 |
38 |
38 |
36 |
36 |
35 |
35 |
33 |
33 |
|
Roll Width |
- |
m |
3.95 or 5.95 |
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|
Roll Length |
- |
m |
|
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Notes MD = Machine Direction; TD = Transverse Direction
# Lin Yuan Geosynthetics reserves the right to change the product specifications at any time.

Construction protection: After development is completed, the two-way geogrid have to be covered to keep away from damage. Measures such as protecting the protecting layer and reinforcing the shielding layer can be taken to guard the grille from exterior forces.
In short, when setting up two-way geogrid, interest wants to be paid to the set up direction, anchoring and connection, building specifications, and building safety to make certain development nice and effect. At the equal time, sensible building operations can be carried out in accordance to precise engineering necessities and format necessities and in conjunction with the real construction.
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