Egrid Biaxial PP Geogrids for Base Reinforcement

Egrid Biaxial PP Geogrids for Base Reinforcement

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Quick Details

Type: Geogrids
Place of Origin: Shandong, China (Mainland)
Material: Plastic-Steel,HDPE/PPModel Number: TGDG
color: black etc.
length: 50-100m(or at request)

Packaging & Delivery

Packaging Details:	Standard exporting package , or as request
Delivery Detail:	within 10 days after the advanced payment

Specifications

Plastic Biaxial Geogrid
1.Tensile strength: 15~100KN/M
2.Color:black and etc.
3.Material:PP/PE
4.Certification:CE/ISO9001

Plastic Biaxial Geogrid :

Specification

Double-direction geogrid is made of high molecular polymer through extrusion, forming and punching before longitudinal and lateral stretching. This material has considerable tensile strength in longitudinal and lateral directions. This chain structure can effectively bear and diffuse forces on soil and is applicable to large area permanent load bearing foundation as a reinforce.

Biaxial geogrid is made of pp/pe,mainly applied in highway, railway, slope protecting project
Product Features
1. Increase the bearing capacity of the roadbed and foundation and prolong their service life.
2. Prevent road surface and foundation from sinking or flawing, keep clean and beautiful ground surface.
3. Convenient construction saves time and labor, reduce mounting time and decrease maintenance expense.
4. Prevent culverts from flawing.
5. Enhance earth slope and prevent water loss and soil erosion.
6. Decrease underlayer thickness and save manufacturing cost.
7. Size & Specification

Item	TGSG15-15	TGSG20-20	TGSG25-25	TGSG30-30	TGSG40-40
Longitudinal Tensile Strength,kN/m	15	20	25	30	40
Transverse Tensile Strength,kN/m	15	20	25	30	40
Longitudinal Yield Elongation,%	15
TransverseYield Elongation,%	13
Longitudinal Yield Strength at 2% Elongation,kN/m	5	7	9	11	14
Transverse Yield Strength at 2% Elongation,kN/m	5	7	9	11	14
Longitudinal Yield Strength at 5% Elongation,kN/m	7	14	17	21	30
Transverse Yield Strength at 5% Elongation,kN/m	7	14	17	21	30
Product Length/roll,m	50				40
Product width ,m	3.9/3.95/4

Name:

Geogrid (BX) Geogrid BX Geogrid

Biaxial geogrid

Note:

Dimensions and Properties

Typical Dimensions mm
	KN	2020LKN	KN	3030LKN	KN	4040LKN
Pmd	40	65	40	60	33	54
Pld	40	65	40	60	33	54
Wmd	2.0	3.3	2.2	3.3	2.3	3.5
Wld	2.4	4.0	2.7	4.0	2.6	4.5
Tj	4.1	4.3	4.3	6.5	5.5	7.5
Tmd	1.0	1.0	2.0	1.5	2.3	1.8
Tld	0.8	0.9	1.4	1.4	2.0	1.6

Q: Can geogrids be used for reinforcement in railway track construction?: Yes, geogrids can be used for reinforcement in railway track construction. Geogrids are durable and flexible materials that can effectively distribute loads and provide stability to the railway track, reducing the risk of deformation and settlement. They can enhance the overall performance and lifespan of the track, making them a suitable reinforcement option in railway track construction projects.

Q: How do geogrids improve the performance of geotechnical structures?: Geogrids improve the performance of geotechnical structures by enhancing their stability, reducing soil erosion, and increasing load-bearing capacity. They provide reinforcement and confinement to the soil, preventing lateral movement and improving overall structural integrity. Additionally, geogrids distribute loads more evenly, reducing the risk of settlement and improving long-term durability of the structures.

Q: Geogrid standard geogrid price geogrid role: plastic geogridThe plastic geogrid is a kind of polymer material with square or rectangular shape which is formed by stretching, and it can be used as two kinds of uniaxial tension and biaxial tension. The utility model is punched on the extruded polymer plate (raw material is polypropylene or high-density polyethylene), and then directionally stretched under the heating condition. The unidirectional stretching grid is only drawn along the length direction of the plate, and the bidirectional stretching grid is made by stretching the unidirectional stretching grid in the direction perpendicular to the length. As the polymer in the manufacture of plastic polymer in the process of heating with the extension of the process of re orientation, strengthen the link between the molecular chain force, to achieve the purpose of improving its strength. Its elongation rate is only 10% ~ ~ of the original plate of 15%. If the carbon black and other anti-aging materials are added in the geogrid, the utility model has the advantages of good acid resistance, alkali resistance, corrosion resistance, aging resistance and the like. The bidirectional geogrid two-way geogrid is made of high molecular polymer through extrusion, plate forming, punching process and then longitudinal and transverse stretching. The material has great tensile strength in both longitudinal and transverse directions, the chain system of this structure in the soil can also provide a more effective force to bear and spread of the ideal, to adapt to the foundation of unidirectional geogrids uniaxial geogrid in the large area of a permanent load is a polymer by extrusion pressure a thin plate and punching network rules, and then the longitudinal stretch. This process make the linear polymer into a state of orientation and form long oval mesh structure integrity and uniform distribution of nodes with high intensity. The structure has very high tensile strength and tensile modulus,.

Q: Can geogrids be used in reinforcement of railway ballasts?: Yes, geogrids can be used in the reinforcement of railway ballasts. Geogrids are commonly used in civil engineering projects to improve the stability and strength of soil, including railway ballasts. By placing geogrids within the ballast layer, they help distribute the load more evenly, reducing settlement and increasing the overall bearing capacity. This reinforcement technique can lead to improved track stability, reduced track maintenance, and enhanced performance of the railway system.

Q: Are there any limitations or drawbacks of using geogrids?: Yes, there are some limitations and drawbacks of using geogrids. One limitation is that geogrids can be relatively expensive compared to other soil stabilization methods. Additionally, the installation process of geogrids can be time-consuming and requires skilled labor. Another drawback is that geogrids are not suitable for all types of soil and geological conditions. They may not be as effective in cohesive soils or in areas with high water table levels. Moreover, geogrids have a limited lifespan and may require regular maintenance or replacement over time.

Q: What is the effect of installation damage on geogrid behavior?: The effect of installation damage on geogrid behavior can vary depending on the extent and severity of the damage. In general, installation damage can compromise the structural integrity of the geogrid, reducing its tensile strength and overall performance. It can lead to premature failure, decreased load-bearing capacity, and increased deformation or displacement. Therefore, proper installation techniques and precautions should be followed to minimize installation damage and ensure optimal geogrid performance.

Q: Can geogrids withstand heavy loads?: Yes, geogrids are specifically designed to withstand heavy loads and provide stability to the soil. They are made from high-strength materials such as polyester or polypropylene, which have excellent load-bearing capacity. Geogrids are commonly used in civil engineering projects, road construction, and retaining walls to reinforce soil and distribute the load more evenly, thereby enhancing the overall strength and durability of the structure.

Q: Can geogrids be used in pipeline trench stabilization applications?: Yes, geogrids can be used in pipeline trench stabilization applications. Geogrids are commonly used to improve soil reinforcement and provide stability to trenches, including those used for pipelines. They help to distribute loads, prevent soil erosion, and increase the overall strength of the trench.

Q: Are geogrids suitable for reinforcement of mechanically stabilized aggregate base layers?: Yes, geogrids are suitable for reinforcement of mechanically stabilized aggregate base layers.

Q: Are geogrids suitable for use in mining tailings dams?: Yes, geogrids are suitable for use in mining tailings dams. They are commonly used in such applications due to their high tensile strength, durability, and ability to reinforce soil and prevent erosion. Geogrids can enhance the stability and overall performance of tailings dams by providing structural support and preventing potential failures.

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