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: What are the long-term performance monitoring requirements for geogrids?: The long-term performance monitoring requirements for geogrids include regular inspection and assessment of their mechanical properties, such as tensile strength, creep behavior, and durability. Monitoring should also involve evaluating the geogrid's ability to withstand environmental factors such as chemical exposure, temperature fluctuations, and UV degradation. Additionally, long-term monitoring should assess the geogrid's performance in terms of soil interaction, stability, and its impact on the overall performance of the reinforced structure.

Q: How do geogrids prevent soil erosion?: Geogrids prevent soil erosion by providing reinforcement and stability to the soil. These synthetic materials are installed within the soil to form a strong, interconnected network that improves the soil's shear strength. This reinforcement prevents the soil particles from being washed away by water or blown away by wind, effectively reducing erosion.

Q: Are geogrids suitable for use in high water table areas?: Yes, geogrids are suitable for use in high water table areas. Geogrids are designed to reinforce soil and provide stability, making them a suitable solution for areas with high water tables where soil erosion and instability can be common. Their high tensile strength and ability to distribute loads make them effective in preventing soil movement and maintaining long-term stability in such areas.

Q: What are the different installation methods for geogrids?: There are several installation methods for geogrids, including direct placement, trenching and backfilling, and mechanical installation. Direct placement involves laying the geogrid directly on the subgrade or soil surface and then covering it with a layer of aggregate. Trenching and backfilling method involves excavating a trench, placing the geogrid in the trench, and then backfilling it with soil or aggregate. Mechanical installation methods use specialized equipment, such as a geogrid installation machine, to unroll and place the geogrid in the desired location. The chosen installation method depends on factors such as the application, site conditions, and specific project requirements.

Q: How do geogrids help in reducing maintenance costs?: Geogrids help reduce maintenance costs by improving the stability and longevity of soil and pavement structures. They provide reinforcement and prevent soil erosion, minimizing the need for frequent repairs or replacements. Additionally, geogrids distribute loads more evenly, reducing stress on the infrastructure and preventing cracking or settlement issues that would require costly maintenance.

Q: How much investment is needed for the grid cloth on the production site: The mesh cloth is made of alkali or alkali free glass fiber yarn, which is coated with alkali resistant polymer emulsion. Mesh cloth series products: alkali resistant GRC fiberglass mesh cloth, alkali resistant wall mesh and stone mesh cloth, marble back mesh cloth.

Q: How do geogrids improve pavement performance?: Geogrids improve pavement performance by providing reinforcement and stabilization to the base materials of the pavement. They help distribute loads more evenly, reduce rutting and cracking, and increase the overall strength and durability of the pavement.

Q: Can geogrids be used in erosion control on slopes and hillsides?: Yes, geogrids can be used in erosion control on slopes and hillsides. Geogrids are widely used for reinforcement and stabilization purposes in such areas to prevent soil erosion and retain the stability of the slope or hillside. They provide additional support to the soil, reducing the risk of landslides and erosion by improving the structural integrity of the slope.

Q: Do geogrids provide reinforcement to geosynthetic clay liners in waste containment facilities?: Yes, geogrids can provide reinforcement to geosynthetic clay liners in waste containment facilities. Geogrids are commonly used in conjunction with geosynthetic clay liners to enhance their tensile strength and prevent their displacement. This reinforcement helps to improve the overall stability and performance of waste containment facilities.

Q: What are the long-term performance characteristics of geogrids?: The long-term performance characteristics of geogrids include excellent resistance to chemical and biological degradation, high tensile strength, stability, and durability. Geogrids are designed to provide long-lasting reinforcement to soil structures, retaining walls, and roadways, maintaining their effectiveness and integrity over many years of use.

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