Naue Geogrids Knitted Composite Geomembrane for Civil Construction

Naue Geogrids Knitted Composite Geomembrane for Civil Construction

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Loading Port:: Qingdao

Payment Terms:: TT OR LC

Min Order Qty:: 5000 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: Are geogrids suitable for use in slope stabilization for mining haul roads?: Yes, geogrids are suitable for use in slope stabilization for mining haul roads. Geogrids are engineered materials that provide reinforcement and stability to soil, improving its load-bearing capacity. They are commonly used in various applications, including slope stabilization, to prevent soil erosion and maintain the integrity of the road. By distributing the load more evenly and reducing the potential for soil movement, geogrids enhance the safety and durability of mining haul roads.

Q: What is a geotextile mattress?: Composite geotextile is also called soft mattress, soft soft row row. The upper filter geotextile layer, lower layer woven cloth layer, upper and lower two layers sewn into several units, each unit filling sand is formed around the main rib and frame shape auxiliary rib, the main vertical rib in the flow direction, the auxiliary rib along the flow direction, the composite geotextile soft volleyball has the advantages of good flexibility, in the process of riprap, can automatically adjust the overall shape, form a good protective line and the bearing capacity of stone, with good protection function

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: How do geogrids improve the performance of geosynthetic-reinforced embankments?: Geogrids improve the performance of geosynthetic-reinforced embankments by providing tensile strength and reinforcing the soil, thereby increasing stability and load-bearing capacity. They distribute lateral forces and reduce settlement, preventing slope failure and soil erosion. Additionally, geogrids enhance the overall durability and longevity of the embankment structure.

Q: Can geogrids be used in green roof systems?: Yes, geogrids can be used in green roof systems. They provide reinforcement to the roof structure and help to distribute the load of the green roof materials. Geogrids also aid in preventing soil erosion and provide stability to the vegetation and growing medium on the roof.

Q: Can geogrids be used in reinforced soil slopes?: Yes, geogrids can be used in reinforced soil slopes. Geogrids are commonly used in reinforced soil structures to enhance their stability and strength. They are placed within the soil layers to provide additional tensile strength and distribute the applied loads, thereby preventing slope failures and improving overall performance.

Q: What are the geogrid testing items: Basic requirements: no aging, no damage, no pollution. Close to the underlying layer, according to the design and construction requirements of laying, tension, fixed, and its lap, bond strength and length should be in line with the design requirements, the upper and lower geosynthetics staggered joints staggered

Q: Is it possible to add fiberglass grille between asphalt pavement and asphalt pavement: If you want to be perfect, it is best to shop floor grille

Q: How do geogrids improve the stability of shorelines?: Geogrids improve the stability of shorelines by providing reinforcement and preventing soil erosion. They are typically placed beneath the soil surface, acting as a stabilizing layer that distributes the applied loads and helps prevent the soil from sliding or slumping. Geogrids also enhance the cohesion between soil particles, increasing the overall stability of the shoreline and resisting the forces of waves, currents, and tides.

Q: What are the specifications of the road geogrid: Reference to the national standard, but the specifications are not necessarily the same as the national standard.

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