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Composite Single and Bidirectional Plastic Asphalt Pavement Geogrid

Composite geogrid is a high-strength, high-stability geomaterial, mainly composed of polypropylene and glass fibre.

Commodity name： Composite Single and Bidirectional Plastic Asphalt Pavement Geogrid

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Description

Introduction

The blessings of composite geogrids include: greater steady structure, a couple of functions, and the capacity to meet the necessities of one of a kind engineering projects, such as tensile strength, permeability resistance, erosion resistance, etc. In addition, composite geogrids can enhance the balance and electricity of soil, prolong the provider existence of the project, and decrease the want for protection and repair.

In sensible applications, composite geogrids are frequently used in fields such as street engineering, water conservancy engineering, environmental safety engineering, and land improvement. It can efficiently support the land and grant assist and protection, whilst additionally supporting to guard the surroundings and decrease the prevalence of herbal disasters.

Applications

Road engineering: broadly used in avenue subgrade reinforcement, pavement maintenance, slope protection, and different aspects. Composite geogrids can beautify the balance and bearing potential of the roadbed, decrease avenue cracks and potholes.
Hydraulic engineering: used for the reinforcement and safety of water conservancy services such as rivers, reservoirs, and embankments, which can efficiently stop issues such as river erosion and dam landslides.
Environmental safety engineering: utilized to land improvement, vegetation restoration, sewage remedy and different projects, it helps to guard the steadiness of soil, water sources, and the environment.
Mines and industrial enterprises: used for land administration and protection manufacturing in accurate and harsh environments such as coal mines, mines, etc., enjoying a function in safety and reinforcement.
In the subject of agriculture, it is utilized to agricultural water conservancy projects, land enchancment and different tasks to enhance soil fertility and enhance land hydrological conditions.
Geological catastrophe prevention and control: used in areas inclined to geological disasters, such as landslides, mudslides, and different manage projects, to stabilize the floor and minimize the incidence of disasters.

Working Drawing

Specifications

Geogrid Properties	Test Method	Unit	MD	TD
Polymer		一	PP	一
Minimum Carbon Black	ASTM D 4218	%	2	一
Tensile Strength	ASTM D 6637	kN/m	30	30
Tensile Strength @2%Strain	ASTM D 6637	kN/m	10.5	10.5
Tensile Strength @5%Strain	ASTM D 6637	kN/m	21	21
Elongation	ASTM D 6637	%	13	13
Geotextile properties
Polymer			PET	一
Mass per unit area	ASTM D 5261	g/m2	200	一
Tensile Strength	ASTM D 4595	kN/m	13	13
Tensile Enlongation	ASTM D 4595	%	50	50
CBR Puncture Strength	ASTM D 6241	N	2300	一
Apparent Opening Size	ASTM D 4751	mm	0.11
Roll Dimension
Roll Width		M	3.9/5.9	一
Roll Length		m	50