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Uniaxial Geogrid

Uniaxial geogrid is used to reinforce soil and increase its bearing capacity and tensile strength. It has a series of continuously arranged rigid or semi-rigid strip structures arranged in a mesh pattern.

1. Concentrated one-way strength

2.High tensile strength

3. Certain rigid structure

4.Good water permeability

5.Excellent chemical resistance

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Product Details

Uniaxial geogrid is a geomaterial made of high-strength materials such as polyester or polypropylene. It is a grid-like material with a rigid structure,

Material: PP/HDPE/PET

Tensile strength: determined by material

Features:

1. Unidirectional loading: Uniaxial geogrid mainly bears tensile force in one direction, has high stiffness and tensile strength, and can effectively increase the soil's bearing capacity in this direction;

2. Chemical corrosion resistance: Uniaxial geogrid has undergone special chemical treatment to withstand different water quality and soil conditions, and has the ability to resist ultraviolet radiation and acid and alkali resistance;

3. Good water permeability: The grid structure of the uniaxial geogrid has certain gaps, which can promote water drainage and moisture flow in the soil, and has good water permeability;

4. Heavy load performance: After certain design and reinforcement, uniaxial geogrid can withstand larger heavy loads and provide more stable soil support capabilities.

Uniaxial Geogrid

Application：

1. Roadbed reinforcement: Uniaxial geogrids can be used in roadbed projects such as highways and railways to reinforce and enhance the bearing capacity of the soil and avoid deformation and settlement of the roadbed;

2. Slope protection: Uniaxial geogrids can be used in slope protection projects to increase the anti-sliding ability of the soil and prevent soil erosion and slope collapse;

3. Surface enhancement: Uniaxial geogrid can be used in surface enhancement projects to improve the durability and load-bearing capacity of the road surface;

4. Soil and water conservation: Uniaxial geogrids can be used in water and soil conservation projects on river banks, bank slopes, beaches and other places to prevent water flow and soil erosion.

Uniaxial Geogrid

Specifications:

One-way Stretch Plastic Geogrid GB/T17689-1999
Item	Specification
Item		TWG25	TWG35	TWG50	TWG80	TW110	TW150	TW170	TW200	TW220	TW240	TW260	TW280	TW300
Tensile strength KN/m≥	PP	25	35	50	80	110	150	170	200	220	240	260	280	300
Tensile strength KN/m≥	HDPE	25	35	50	80	110	150	170	200
Standard elongation %≤	10.0
Tensile strength at 2% elongation KN/m≥	PP	7	10	12	26	32	39	45	56	59	65	78	84.5	90
Tensile strength at 2% elongation KN/m≥	HDPE	6	9	12	21	30	45	57	67
Tensile strength at 5% elongation KN/m≥	PP	12	22	28	48	64	77	90	112	120	132	157	170	182
Tensile strength at 5% elongation KN/m≥	HDPE	12	18	25	44	60	87	95	106
Creep Ultimate Strength KN/m≥	PP	11	15	21	30.2	41	49	57	64	71.5	79	86	91.5	100
Creep Ultimate Strength KN/m≥	HDPE	11	15	21	31	41	57	66	76
Width (m)	1～3