15KN 20KN 30KN PP Biaxial Geogrid
Classification :
keyword:
PP Biaxial Geogrid
PRODUCT DETAILS
15KN 20KN 30KN PP Biaxial Geogrid
| PP Biaxial Geogrid |
| Material; polypropylene |
| Tension; 15-55KN(support customization) |
Application
To ensure a successful installation of a bidirectional geogrid, it is crucial to follow proper construction techniques. Here are the key steps for installing a bidirectional geogrid.
1. Prepare the foundation: Start by evaluating the subgrade and ensuring it is stable and properly compacted. Remove any debris or loose soil from the area. If needed, add a layer of granular material and compact it to create a solid foundation.
2. Unroll the geogrid: Carefully unroll the bidirectional geogrid over the prepared area, making sure it is positioned correctly. Avoid dragging or stepping on the geogrid to prevent damage.
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Introduction;
3. Secure the geogrid: Anchor the geogrid securely at the starting point using appropriate anchoring devices, such as ground stakes or pins. Ensure that the geogrid is taut and free from any wrinkles or folds.
4. Backfill and compact: Begin backfilling the area over the geogrid using suitable fill material, such as crushed stone or gravel. Place the fill material in thin layers and compact each layer thoroughly using compaction equipment. Repeat this process until the desired height is achieved.ineering projects.
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operational principle
It is encouraged to use geogrids in any constructing mission that requires soil stability, keeping structures, or erosion control. Geogrids have validated performance, durability, and versatility, making them an necessary reply for achieving long-lasting and reliable results.
|
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 |
|||||
|
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 |
|||||||||
|
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.

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