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: Can geogrids be used in riverbank protection projects?: Yes, geogrids can be used in riverbank protection projects. Geogrids are effective in stabilizing soil and preventing erosion, making them suitable for reinforcing riverbanks and providing structural support. They can help to mitigate the effects of water flow and protect the riverbank from further damage.

Q: Are geogrids suitable for use in high groundwater conditions?: Yes, geogrids are suitable for use in high groundwater conditions. Geogrids are made of robust materials that are resistant to various environmental factors, including water. They have excellent drainage properties, which allow water to flow through them without compromising their structural integrity. This makes geogrids a reliable solution for reinforcement and stabilization in areas with high groundwater levels.

Q: How do geogrids improve the performance of geocomposite drains?: Geogrids improve the performance of geocomposite drains by providing reinforcement and stability to the drain system. They enhance the load-bearing capacity of the drain, prevent soil movement, and distribute the load more evenly. This helps in increasing the overall strength and longevity of the drain, improving its performance and effectiveness in draining water.

Q: What are the types of geogrid, respectively, what role?: Glass fiber geogrid features:The product has the characteristics of high strength, low elongation, high temperature resistance, high modulus, light weight, good toughness, corrosion resistance, long service life, can be widely used in the old cement pavement and airport runway maintenance, dams, river, slope protection, bridge pavement engineering field enhancement processing, can give the pavement reinforcement and reinforcement to prevent rutting, fatigue crack of pavement, hot and cold crack and the expansion of reflection crack, and can disperse the bearing capacity of pavement and prolong the service life of the pavement, high tensile strength and low elongation, no long-term creep, high physical and chemical stability, thermal stability, fatigue cracking, rutting resistance, cracking resistance at low temperature delay, reduce the reflection crack.

Q: Can geogrids be used in retaining walls for highway sound barriers?: Yes, geogrids can be used in retaining walls for highway sound barriers. Geogrids are commonly used in retaining walls to provide additional strength and stability by reinforcing the soil backfill. They can help prevent soil erosion and improve the overall performance and longevity of the retaining wall. In the case of highway sound barriers, geogrids can be used to reinforce the retaining wall structure and ensure its ability to withstand the lateral pressure caused by the barrier itself and the surrounding soil.

Q: Classification of plastic geogrid: 2, to highlight the advantages of geogrid is deformation under sustained loading (creep) tendency is very small, creep strength is much better than other materials geogrid, plays an important role in improving the service life of the project.3, the mesh grille and soil interlock and interlock function, constitute an efficient stress transfer mechanism, so that local load can be quickly and effectively spread to a large area of soil, to reduce the local failure stress, improve the service life of engineering.Three, the application of one-way plastic geogrid:Unidirectional plastic geogrid is a kind of high strength geosynthetics. Widely used in dams, tunnels, docks, highways, railways, construction and other fields.

Q: What are the advantages of using geogrids in ground improvement for slope stabilization?: There are several advantages of using geogrids in ground improvement for slope stabilization. Firstly, geogrids provide reinforcement to the soil, increasing its strength and stability. This helps to prevent slope failures and landslides. Secondly, geogrids help to distribute the load more evenly across the slope, reducing the stress on the soil. This can improve the overall performance and longevity of the slope stabilization system. Additionally, geogrids are easy to install and cost-effective compared to other methods of slope stabilization. They can be used in a variety of soil conditions and are resistant to degradation from environmental factors. Overall, geogrids offer a reliable and efficient solution for slope stabilization, reducing the risks associated with unstable slopes.

Q: What are the factors to consider in selecting a geogrid for a specific application?: When selecting a geogrid for a specific application, there are several factors to consider. These include the type of soil and its properties, the expected loads and stresses on the geogrid, the desired design life and durability, the installation and construction methods, and any specific requirements or regulations for the project. Additionally, the cost and availability of the geogrid, as well as the supplier's reputation and technical support, should also be taken into account.