Woven Geogrid
Woven geogrid refers to a polymeric structure composed of tensile elements which are linked together through weaving or knitting. This geosynthetic material is manufactured from either polypropylene, polyester, or any other synthetic fibers of high strength.
It is designed like an open grid pattern and has large apertures between the ribs to allow for uniform distribution of loads during construction. The final product is flexible and highly durable and you can use it for applications of reinforcement and soil stabilization.
How Woven Geogrid Is Made
Woven geogrid is made by knitting or weaving flexible elements such as polypropylene, polyester, or high synthetic fibers to form apertures. The materials which are used need to have a high tensile strength to give the final product its appearance.
The materials are woven together to form a grid-like pattern which is very flexible and durable. It is important to give the woven geogrid an additional coating of polyvinyl chloride. Latex or bituminous material to ensure durability.
How Woven Geogrid Works
Woven geogrid works in the following mechanisms:
· Lateral Confinement
This mechanism entails limiting the horizontal motion of elements and confining them together through interlocking. When there is increased stiffness, Woven geogrid works by enhancing it at equal points and making it possible to add the load quantity.
In case of vertical stress is reduced, woven geogrid will ensure there is increased comprehensive stress horizontally.
· Increase Of Load Distribution Angle
Woven geogrid makes it possible to increase the amount of load distribution and the angle between the grids. This will in turn reduce the pressure applied to the subgrade thus ensuring a perfect construction outcome.
· Tension Member Effect
Woven geogrid generates a loading capacity that ensures upward force vertically. This supports the load that is added and reduces the stress applied to the construction process.
Benefits Of Woven Geogrid
· High Tensile Strength
The polyester material which is used in producing woven grids has a high tenacity and great quality. This high strength makes it possible for the woven grid to have good elongation capabilities.
· Outstanding Long-Term Design Strength
Woven geogrid is coated with a protective layer of non-toxic substances which increases its resistance to abrasion and durability. The design strength of woven geogrid ensures it performs well and it is resistant to any chemicals and factors that may affect its performance.
· Cost Effective For Diverse Projects
Woven geogrid has varying grid structures that can handle different sizes and shapes of soil particles. It can also be customized to suit different projects’ tensile strengths, sizes, widths, and coatings as you desire.
The high-quality feature of woven geogrid ensures the service life of the structure. Woven geogrid has high mechanical performance which protects it from damage during the construction of diverse projects.
· Simple And Quick Installation
The process of installing woven geogrid is simple and quick which reduces the construction time and saves on costs. Woven geogrid can be installed using several installation methods such as burying and anchoring or it may be wrapped around the material used for reinforcing.
· Ease Of Construction
The high tensile strength and elongation nature of woven geogrid make the construction process straightforward. In the long run, it will ensure that you cut down on operational costs required for your projects and resist any damage during the construction process.
Applications Of Woven Geogrid
Woven geogrid is used in the stabilization of slopes and construction of bridges over underground sinkholes and voids. It also helps in reinforcing earth structures on foundations that are poor.
Woven geogrid is used in the widening of roads, construction of bridges, and reinforcement of bases in the railway and road industries. It is also used in the stabilization of roads, pavements, and railways to enhance their durability.
Woven geogrid helps in the protection of the environment by constructing landfills and detaining floods.
Woven geogrid is used in marine and coastal structures construction to make bulkheads and seawalls.
In the marine industry, woven geogrid is used in the prevention of rocks from falling and the construction of loading ramps and crusher headwalls.
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