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: Geogrid TX160 what does that mean?: The geogrid is made of polypropylene, polyvinyl chloride and other high molecular weight polymers by hot pressing or molding

Q: How do geogrids improve the load-bearing capacity of foundations?: Geogrids improve the load-bearing capacity of foundations by distributing and transferring the load more evenly across the soil, reducing the potential for settlement and instability. The geogrids act as reinforcement, increasing the tensile strength of the soil and preventing excessive lateral movement. This results in a more stable foundation that can support heavier loads and withstand external forces such as wind or seismic activity.

Q: Are geogrids suitable for use in green roof systems?: Yes, geogrids are suitable for use in green roof systems. Geogrids provide stability and reinforcement to the roof system, preventing soil erosion and promoting the growth of vegetation. They also help distribute the weight evenly, making the green roof more structurally sound.

Q: What are the factors affecting the design of geogrid-reinforced structures?: The factors affecting the design of geogrid-reinforced structures include the type and properties of the soil, the load and magnitude of the forces acting on the structure, the desired level of stability and performance, the site conditions and constraints, and the specific design standards and guidelines applicable to the project.

Q: Which is better than geotextile and geogrid: Drainage protection isolation can also be used for road subgrade reinforcement geogrid is mainly used in highway railway roadbed reinforcement and retaining wall reinforcement

Q: The difference between geocell and geogrid: Geocell characteristics1, with flexible, transport may be collapsed, the construction can be a Lacheng mesh, fill soil, gravel, concrete and other loose material, which has the structure of strong lateral limit and rigid body.2, light material, wear resistance, chemical stability, light oxygen aging, acid and alkali resistance, suitable for different soil and desert soil conditions.3, the higher lateral restrictions and non slip, anti deformation, effectively enhance the bearing capacity of the subgrade and scattered load.4, to change the height of geocell, welding distance and other geometric dimensions to meet the needs of different projects.5, flexible and easy to transport small size, convenient connection, construction speed.

Q: Can geogrids be used in wastewater treatment applications?: Yes, geogrids can be used in wastewater treatment applications. They are commonly used to reinforce and stabilize soils in the construction of wastewater treatment plants, lagoons, and containment ponds. Geogrids offer excellent tensile strength, durability, and resistance to chemical degradation, making them suitable for these applications. They help to prevent soil erosion, maintain the stability of structures, and enhance the overall efficiency and effectiveness of wastewater treatment processes.

Q: Geocell of earthwork grid construction method: Engineering application of geocell1, deal with half fill roadbedOn the ground of natural slope in 1:5 acts on the slope of embankment, embankment should be dug in steps, step width not less than 1M when the stage of building or rebuilding highway widening, convergence of old and new subgrade embankment slope, excavation step should be of high grade highway, the step width is 2M, the laying of geocell in each layer step on a horizontal plane, using geocell own facade side limit reinforcement effect, the problem of uneven subsidence of a better solution.2, sandy area roadbedSandy area on the low embankment subgrade, filling height is generally not less than 0.3M. due to the Low Subgrade Construction of sandy area and heavy bearing professional requirements, the geocell can play on the loose packing lateral confinement effect, with high stiffness and strength in the limited height of subgrade protection, to load large vehicle stress.3, the back embankment fillThe geocell reinforced abutment can achieve the purpose of better, geocell and fillers can generate enough friction, effectively reduce the roadbed and structures between uneven settlement, can effectively alleviate the "final abutment jump" disease of the early impact damage of bridge deck.

Q: Can geogrids be used in soil stabilization for erosion control?: Yes, geogrids can be used in soil stabilization for erosion control. Geogrids are commonly used to reinforce and stabilize soil, preventing erosion by providing strength and stability to the soil structure. They can be effective in controlling erosion on slopes, retaining walls, and other areas prone to soil movement or erosion.

Q: What are the installation guidelines for geogrids?: The installation guidelines for geogrids typically include steps such as preparing the ground surface, ensuring proper compaction, excavating and leveling the area, placing the geogrid in the desired position, securely anchoring it, and then covering it with fill material. These guidelines may vary depending on the specific project requirements and the type of geogrid being used, so it is important to refer to the manufacturer's instructions for detailed installation procedures.

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