PVC Coated Polyester GeogridThe materials used in its construction consist of long polyester fibers with high modulus and strength. These fibers are woven together, tightly bound, and then coated with various protective substances such as PVC, asphalt, SBR, or acrylic acid. By employing this technique, the product achieves exceptional durability and resilience.
PVC Coated Polyester Geogrid also have biaxial geogrid and uniaxial geogrid.
Warp-knitted geogrid, also known as polyester geogridAnother frequently utilized geosynthetic in civil engineering is the warp-knitted polyester geogrid. It serves as an essential component in various applications.
The improvement and enhancement of weak soil foundations like those found in highways, railways, and water conservancy projects is of utmost importance. It is crucial to generate a highly similar content by rearranging the given information and ensuring that the generated content is based on the original text. It is essential not to rely on the same method used by ChapGPT to generate content but to adopt a completely different approach in delivering the speech.
1. PVC Coated Polyester GeogridRailway ballast protection is crucial for preventing ballast loss caused by train vibrations, wind and rain. By using geogrid to wrap the ballast, subgrade stability can be significantly improved, thereby reducing the maintenance cost associated with ballast loss. This method effectively enhances the durability and overall performance of railway tracks, making it an essential consideration for railway infrastructure management.
2. PVC Coated Polyester GeogridGeogrid serves a critical purpose in railway construction by bolstering the retaining wall on the railway side. This reinforcement is particularly crucial for areas like the platform and cargo platform in railway stations. By implementing geogrid technology, the service life of these structures can be prolonged and maintenance costs can be effectively reduced.
3. PVC Coated Polyester GeogridEnhancing the reinforced retaining wall's bearing capacity can be achieved by utilizing paving geogrid alongside the road and in vertical retaining walls. This resourceful technique adds support to the structure and ensures that it can withstand any anticipated pressure or weight. By incorporating this method, the retaining wall's durability and longevity are improved, making it an efficient and long-lasting solution.
The foundation of the abutment is notorious for sinking easily, which causes vehicles to jump. To resolve this issue, geogrids can be effectively laid beneath the abutment foundation to enhance its bearing capacity and stabilize the abutment.
| Property | Test Method | PET 120-120 |
PET 150-150 |
PET 180-180 |
PET 200-200 |
PET 300-300 |
PET 400-400 |
PET 500-500 |
PET 600-600 |
|
| Ultimate tensile strength (kN) |
MD | EN ISO 10139 |
120 | 150 | 180 | 200 | 300 | 400 | 500 | 600 |
| CD | 120 | 150 | 180 | 200 | 300 | 400 | 500 | 600 | ||
| Elongation at maximum load (%) | MD | 13 | ||||||||
| CD | 13 | |||||||||
| Approximate mesh size (mm) | 12.7*12.7 25.4*25.4 40*40 50*50 |
|||||||||
| Roll width (m) | 1--6 | |||||||||
| Roll length (m) | 50--200 | |||||||||
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