Seach Here

May 15, 2024

Biaxial Geogrids in Underground Construction: Tunneling and Excavation


Arpit Kushawaha


polyester biaxial geogrid


The construction industry has seen a huge requirement for geosynthetic fabrics in the past 10 years. The application of this high-duty strengthening compound is so broad that it successfully delivers the best ground merging results. Comes rectangular; these filling fabrics are fitted on the floor to protect the weak soil and build a strong layout. 

It is compulsory to consider the appropriate choice to get the anticipated quality from the applications. Compared to conventional fabrics, Biaxial geogrid properties in-ground application is long-lasting and delivers excellence in enhancing the power of the ground. Industries increasingly rely on this perfect solution for its pricing aspects. In extreme climatic situations, where concrete is not the perfect solution, these geogrids are the best choice for delivering the most excellent choice.

In earlier days, polyester biaxial geogrid were only functional in the structure of the embankment. As soon as it is noticed as being the steadiest instrument for challenging earthquakes and other climatic situations, this eco-friendly fabric becomes the prime element of every structure project, like dams, pavements, etc. Research is going on to measure the compatibility of the steadiness fabric so that the user gets increased shortly. The placement technique is so simple that this economical structure fabric is measured the most sustainable against environmental attacks.

Take an insight into this blog to understand the two categories of geogrid fabric and their uses in increasing applications.

How Advantageous Is Geogrid In Construction?

Geogrids are beneficial in the following ways:

  • The installation of geogrid in inappropriate land helps in becoming land usages.
  • The all-weather fitting makes the geogrid highly demanding in the application.
  • With the comfort of material availability, geogrids are heavily utilized in construction and civil engineering.
  • Geogrids are an exceptional resort for avoiding soil corrosion.
  • Under unimaginable environmental influences, geogrids can stand due to high resistance power.
  • With a high load-carrying facility and longevity, the geosynthetic material significantly decreases the charge of maintenance.
  • Materials utilized in geogrids undergo strict codes and principles for operational implementation.
  • For their tractability as well as adaptability, geogrids are mainly applicable across reinforcement applications

Detailed Analysis of Uniaxial Geogrids 

This kind of netting based geosynthetic is the one-way elastic layout that is the best choice to avoid soil dislocation. With a robust interlocking procedure, this highly stretchy compound assures a prolonged lifecycle of any structure task. The strengthened fabric is highly operational for geotechnical and civil engineering tasks in severe weather situations. 

In modern construction engineering and architectural tasks, this effective structure can be custom-made per the project needs, thus becoming one of the most utilized supplying agents. Seeing the high utility of Polyester biaxial geogrid across different items, the manufacturers cum suppliers usually provide these geogrids in rolls.

Distinguished Aspects of Uniaxial Geogrids 

  • Decisive tensile strength
  • Long-term confrontation against chemical devastation
  • Minor distortion
  • Light-weight and superior steadiness
  • Quick placement
  • Good confrontation against the movement
  • Highly advanced geosynthetic for slant applications

Usage of Uniaxial Geogrids 

For civil engineering and construction applications, biaxial geogrid properties are the perfect fabric. Besides road, highway, and railway roadways, this specific geogrid is heavily utilized in bridge supports, drainage procedures, working platforms, wail retaining, soil steadiness, building foundation, slope safety, and so on. Since these large-sized geogrids stand against augmented stress, they support the thousands of pounds of fitting on it.

A Basic Considerate Of Biaxial Geogrids       

Removed from polypropylene polymers, this geosynthetic compound largely utilizes soil strengthening and stabilizations. The Biaxial geogrid specifications makes them the ideal choice for construction tasks like road steadiness, airport pavement works, etc. The production procedure is depends on multiple procedures like lengthways stretching, crossway, and extruding. Among the three available geogrid categories, the biaxial geogrids are particularly considered to position subgrades in length and breadth.

From the proper application of this cost-effective solution, both the maintenance costs and labor costs get saved.

Special Features of Biaxial Geogrid

  • Speedy installation
  • low cost of maintenance
  • Good load-carrying strength
  • High crossway efficiency
  • Small distortion
  • High efficiency in junctions

What are the applications of geogrids?

Today, geogrids are widely used across a diverse range of civil engineering projects, spanning from power generation and soil steadiness to corrosion control and roadway enhancement. In addressing the challenges inherent in land construction, geogrids appear as a natural and cost-effective choice for subgrade development. Civil engineers must deliberate different factors relying on the land being developed. At Singhal Industries, we are dedicated to deliver assistance throughout the planning and consultation procedure. Some common applications of geogrids are:

Embankments over soft soils: Geogrids are utilized to deliver strengthening and steadying for embankments built over soft soils. By alleviating the subgrade, restraining them, they decrease lateral movement and deliver strength and better load comportment to fragile soil areas. 

Erosion control: Since geogrids strengthen soil, or subgrade, relying on the terrain, it delivers strength by holding or binding the soil together. As a outcome, they make a perfect choice for slope erosion safety to retain rainwater and delay the flow along the slant, therefore averting corrosion.

Roadway improvements: Geogrids are utilized in road and pavement structure to enhance the mechanical properties of the subgrade soil. They help allocate traffic loads, decreasing rutting and cracking, and prolong the lifecycle of the road structure.

Reinforced steep slopes: Geogrids are applied to steady and reinforce steep slants, delivering stability and preventing soil corrosion. 

Landfill construction: Geogrids find application in landfill structure for soil strengthening and steadying by separating coatings of soil from waste. Relying on the stage of implementation, geogrids can be utilized in leachate management, capping and growth of landfills. 



Singhal Industries Pvt. Ltd. is your one-stop solution for creating exceptional quality infrastructure and developmental assignments. With the efficient usage of uniaxial and biaxial geogrids, the structural integrity of sloping ground gets increased. To enhance the property value of the finished structures, it is best to mix a stable foundation that enhances the live performance.


Frequently Asked Questions (FAQs)

What size is a biaxial geogrid?
The biaxial geogrid shall be provided to the jobsite in roll form with each roll separately recognized and nominally gauging 4.0 meters (13.1 feet) in width and 75.0 meters (246 feet) in length and 3.93 meters (12.9 feet) in width and 75.0 meters (246 feet) in length.

How strong is geogrid?
Equated to soil, geogrids are strong in pressure. This fact enables them to transfer forces to a larger portion of soil than would otherwise be the case. Geogrids are utilized to avoid sliding on long and steep slopes during fitting and usage of a landfill capping procedures.

What are the materials in biaxial geogrid?
A biaxial geogrid is geosynthetic compounds created out of polypropylene polymers and are majorly utilized to reinforce and stabilize soils.



Leave a Reply

Your email address will not be published. Required fields are marked *

Call button
WA button