Fibreglass Geogrids Reinforced Knitted Civil Construction Composite Geomembrane

Fibreglass Geogrids Reinforced Knitted Civil Construction Composite Geomembrane

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 1000 m

Supply Capability:: 50000 m/month

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Specifications

High strength, anti-corrosion, tearing resistant and bursting resistant.

High strength polyester industrial yarns are adopted and, after treated with PVC laminating process, the geomembranes are abtained. These membranes prevent the permeation of water and change the defects of the current geomembranes with low strength and poor water resistance. As a result, they are widely used in such projects as the railroad foundation, dyke protective slopes, reservoirs, highway greenery belts, etc.

Application

Railroad foundations, tunnels, dykes, reservoirs, garbage filling fields, water-prevention and anti-permeation projects. Anti-seepage works of dyke. And application in anti-seepage works of water canal can save 80% of water.

Features

High strength, anti-corrosion, tearing resistant and bursting resistant.

Technical Parameters of Composite Geomembrane

	Specification	PLGM-2020
Performance
Strength (kN/m)	Longitudinal	20
	Horizontal	20
Elogation		30%
CBR strength (KN)		>2.5
Thickness (mm)		>0.3
Penetration coefficient (cm/s)		10-11
Width (m)		2.5-3.5
Length (m)		30-50

Functions

Ground stabilization
Drainage
Erosion control and re-vegetation
Revetment
Ground reinforcement
Asphalt underlayment
Road reinforcement

Features

1) Woven geotextile made on circle weave machine
2) Materials: polypropylene and other imported new materials
3) Weight per square meter: 80-700g/m²
4) Width: max. 6m
5) Perfect flexibility and against ultraviolet radiation and aging.

It can be widely used in areas of railways, highways, sport fields, earthwork projects, tunnels, coal mines, walls and slopes, environmental protection, and so on.

All colors and sizes can be customized.

Applications

1-Construction of roads and other trafficked areas (excluding railways and asphalt inclusion)

2-Construction of railways,

3-Earthworks, foundations and retaining structures,

4-Use in drainage systems,

5-Erosion control works (coastal protection, bank revetments),

6-Construction of reservoirs and dams,

7-Construction of canals,

8-Construction of tunnels and underground structures,

9-Use in solid waste disposals,

10-Use in liquid waste containment projects,

Woven Geotextiles Data Sheet

Item	Testing Method	Unit
Grad Tensile Strength	ASTM-D 4632	N	890	1405
Grab Elongation	ASTM-D 4632	%	≤20	≤20
Puncture Strength	ASTM-D 4833	N	400	667
CBR Puncture	ASTM-D 6241	N	3200	4800
Mullen Burst	ASTM-D 3786	kPA	2578	4137
Trapezoidal Tear	ASTM-D 4533	N	500	750
Apparent Opening Size	ASTM-D 4751	mm	0.425	0.425
Permittivity	ASTM-D 4491	Sec-1	0.05	0.05
Water Flow Rate	ASTM-D 4491	1/m/m2	163	163
UV Resistance	ASTM-D 4355	% 500hrs	70	70
Roll Width		m	6	6
Roll Length		m	100	100
Mass		GSM	200	300

Q: How do geogrids improve the performance of geogrid-reinforced earth walls?: Geogrids improve the performance of geogrid-reinforced earth walls by providing tensile strength and stabilizing the soil, which helps to prevent the wall from sliding or collapsing. They distribute the forces exerted on the wall more evenly, reducing stress concentration and increasing overall stability. Additionally, geogrids enhance drainage and soil compaction, further enhancing the wall's performance.

Q: What are the limitations of geogrids?: Geogrids have a few limitations that need to be considered. Firstly, they are not suitable for all types of soil. They work best in cohesive soils and may not be as effective in non-cohesive or sandy soils. Secondly, geogrids have limited resistance to chemical degradation, so they may not be appropriate in environments with high chemical exposure. Lastly, geogrids are not designed to withstand heavy loads or provide significant structural support on their own, so they should be used in conjunction with other reinforcement techniques for optimal performance.

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: What is the price of 50kN two-way geogrid: There are several kinds of 50KN two-way grille

Q: What is the typical width of a geogrid roll?: The typical width of a geogrid roll ranges from 4 to 16 feet, although some manufacturers may offer wider options as well.

Q: How do geogrids enhance the stability of landfill slopes?: Geogrids enhance the stability of landfill slopes by creating a reinforced structure that prevents soil erosion and slope failures. They provide additional tensile strength to the soil, distribute lateral loads more evenly, and increase overall slope stability. Additionally, geogrids help to control soil settlement and improve drainage, reducing the risk of landslides and ensuring long-term stability of the landfill slopes.

Q: Can geogrids be used in slope stabilization for railway cuttings?: Yes, geogrids can be used in slope stabilization for railway cuttings. Geogrids are commonly used to reinforce soil and prevent slope failures or erosion. By installing geogrids within the slope, they help distribute the forces acting on the soil and provide increased stability. This makes geogrids an effective solution for slope stabilization in railway cuttings, where the stability of the slope is crucial for the safety and functionality of the railway infrastructure.

Q: Panzhihua steel plastic composite geogrid manufacturers, how much money, where to sell: It will not be affected by acid and alkali, salt solution and oil at normal temperature

Q: Can geogrids be used in reinforcement of soil-cement mixtures?: Yes, geogrids can be used in the reinforcement of soil-cement mixtures. Geogrids are commonly used to improve the strength and stability of soil-cement composites by distributing loads, reducing settlement, and preventing cracking. They enhance the overall performance of soil-cement mixtures and are widely utilized in various civil engineering applications.

Q: Are geogrids suitable for use in mechanically stabilized embankments?: Yes, geogrids are suitable for use in mechanically stabilized embankments. Geogrids are widely used in such applications due to their high tensile strength and reinforcement capabilities. They help distribute loads, reduce settlement, and increase the stability of embankments.

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