High Tensile Strength Polypropylene Geogrids for Road Reinforcement
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- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 500000 m²/month
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Structure of High Tensile Strength Polyester Geogrid：
High Tensile Strength Polyester Geogrid is a kind of new favorable earthwork base material to strengthen the road surface and roadbed.This product is made by weaving and covering fiberglass filament. It is featured by high vertical and horizontal tensile strength, low unit extension, high flexibility, and favorable high and low temperature resistance. The products after surface covering own the favorable property of alkali resistance and aging resistance.
Main Features of High Tensile Strength Polyester Geogrid：
fiberglass geogrid for soil reinforcement
fiberglass geogrid
Working & load transfer platforms
High tensile strength, low elongation
High stability
High Tensile Strength Polyester Geogrid Images
High Tensile Strength Polyester Geogrid Specification
Polyester Geogrid GGF80 Technical Specification | |||
Property | Test Method | Unit | Index |
Wide Width Tensile Strength | |||
MD | KN/M | ≥80 | |
CMD | KN/M | ≥80 | |
Elongation At Break | ≤4 | ||
Grid | MM | 25.4×25.4 | |
Width | M | 1~6 | |
Packaging | Details | ||
Roll Dimensions(W×L) | According to customer requirements | ||
Square Meters Per Roll | |||
Estimated Roll Weight | |||
It is widely used in Asphalt wall, railway foundation, dike slope, runway and sand harnessing.
FAQ
We have organized several common questions for our clients，may help you sincerely：
Q: How about your company?
A:Our company are one of the largest geosynthetic products supplier in the world.We have the products experience more than 20 years.Already export to USA/Germeny/Australia/Zambia/Brazil etc.more than 20 countries.Almost 10years.Our products including Geocell/Fiberglass Geogrid/Geomembrane/Geotextile/Geonet etc.
Q.Does your products have good qualitity?
A:Yes,we have do many big projects such as the 2008 Beijing Olympic BIRD NEST. Divert water from the south to the north project. And our products have CE certificate also.
Q:How long can we receive the products after purchase?
A:In the purchase of product within three working days, We will arrange the factory delivery as soon as possible. The pecific time of receiving is related to the state and position of customers.Commonly 15-20 working days can be delivery.
- Q:How do geogrids improve the performance of reinforced slopes?
- Geogrids enhance the performance of reinforced slopes by providing increased stability and strength. They act as a reinforcement layer within the soil, distributing loads more evenly and reducing the risk of slope failure or erosion. Geogrids also improve the soil's shear strength, preventing lateral movement and improving overall slope stability.
- Q:What is the difference between bidirectional geogrid and unidirectional high strength geogrid
- The uniaxial geogrid is uniform holes in the polymer extrusion molding, and then heated and shaped mesh material, according to the different raw materials can be divided into one-way one-way polyethylene polypropylene geogrid, geogrid
- Q:Can geogrids be used in reinforcement of mechanically stabilized earth bridge piers?
- Yes, geogrids can be used in the reinforcement of mechanically stabilized earth bridge piers. Geogrids are commonly used in such applications to provide additional strength, stability, and load-bearing capacity to the soil, enhancing the performance and longevity of the bridge piers.
- Q:How do geogrids prevent cracking in asphalt pavements?
- Geogrids prevent cracking in asphalt pavements by providing reinforcement and stability to the pavement structure. They effectively distribute the load and stresses across the pavement, reducing the potential for cracking caused by fatigue, thermal expansion/contraction, or heavy traffic. The geogrids act as a barrier to prevent the propagation of cracks, enhancing the overall durability and longevity of the asphalt pavement.
- Q:How to restore the plastic geogrid after being destroyed?
- 3 when laying geosynthetics, the direction of high strength should be placed in the main stress direction of the embankment.4 geosynthetic materials should be paved after the design requirements of the back section, and timely coverage with sand.
- Q:Are there any limitations or disadvantages of using geogrids?
- Yes, there are some limitations and disadvantages of using geogrids. 1. Cost: Geogrids can be relatively expensive compared to other soil reinforcement methods. The cost of materials and installation can sometimes be prohibitive, especially for large-scale projects. 2. Limited Applications: Geogrids are not suitable for all types of soil conditions. They are most effective in granular soils, but their performance in cohesive soils or unstable slopes may be limited. 3. Installation Challenges: Proper installation of geogrids requires specific expertise and equipment. If not installed correctly, their effectiveness can be reduced, leading to potential failure or performance issues. 4. Longevity: The long-term durability of geogrids can vary depending on factors such as exposure to environmental conditions, chemical degradation, and mechanical damage. In some cases, they may require regular maintenance or replacement to ensure continued effectiveness. 5. Compatibility: Geogrids may not always be compatible with certain construction materials or methods. It is important to consider their compatibility with other materials used in the project to avoid any adverse effects on performance. Despite these limitations, geogrids are still widely used in various geotechnical applications due to their ability to improve soil stability and enhance the performance of structures.
- Q:What are the quality assurance measures for geogrid installation?
- The quality assurance measures for geogrid installation include proper site preparation, ensuring the geogrid is installed in accordance with manufacturer's guidelines, conducting regular inspections during installation to check for any damage or defects, verifying the geogrid is securely anchored to prevent movement or shifting, and performing post-installation testing to ensure the geogrid is functioning as intended.
- Q:How do geogrids enhance soil reinforcement?
- Geogrids enhance soil reinforcement by providing additional tensile strength and stability to the soil. They are placed within the soil layers and act as a reinforcement material, distributing the forces and reducing the potential for soil movement. This helps to increase the overall strength and performance of the soil, making it more resistant to erosion, deformation, and other types of failures.
- Q:What are the factors that affect the installation and survivability of geogrids in cold climates?
- There are several factors that can influence the installation and survivability of geogrids in cold climates. Firstly, the freezing and thawing cycles in cold climates can result in ground movement, which may impact the stability and performance of geogrids. Additionally, the presence of frost heave can cause uplift forces on the geogrids, potentially leading to damage or failure. The type and quality of the soil, as well as its moisture content, also play a crucial role in determining the effectiveness of geogrid installation in cold climates. Furthermore, the design and proper installation techniques, such as adequate anchoring and appropriate subgrade preparation, are essential for ensuring the long-term survivability of geogrids in cold climates. Overall, understanding and addressing these factors are vital to ensure the successful implementation of geogrids in cold climate regions.
- Q:Are there any design guidelines for using geogrids in reinforcement applications?
- Yes, there are design guidelines for using geogrids in reinforcement applications. These guidelines provide recommendations and specifications on various aspects such as selecting the appropriate geogrid type, determining the required strength and stiffness properties, and establishing the proper installation and testing procedures. Additionally, these guidelines consider factors such as soil type, loading conditions, and environmental considerations to ensure effective and safe use of geogrids for reinforcement applications.
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High Tensile Strength Polypropylene Geogrids for Road Reinforcement
- Ref Price:
-
- Loading Port:
- Qingdao
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 20000 m²
- Supply Capability:
- 500000 m²/month
OKorder Service Pledge
OKorder Financial Service
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