Ground improvement of the container stack yard and pavements at container yard
September 4, 2021
The client proposed the idea of ground improvement for their container stack yard and pavements leading to the container yard.
- APPLICATIONS
We provide solutions across various sectors
Embankments over soft soils 
Reinforced steep slopes 
Erosion control 
Retaining walls 
Roadway improvement 
Landfill construction 
Load support 
Drain lining / Reservoir lining - PRODUCTS & SYSTEMS
Strata’s offerings are high-performers all over the world
As one of the industry’s earliest pioneers, Strata’s products and systems have been field tested across the globe and are backed by relevant industry accreditations and testing requirements.
Strata Products
StrataGrid™ 
StrataGrid™ Biaxial (SGB) 
StrataWeb® 
Sleeve-It® 
StrataTex HSR™ Strata systems
StrataSlope™ 
StrataWall™ 
StrataBlock™ - SECTORS
We have something for
everythingWe provide solutions for an array of complex site development challenges worldwide, across various sectors like highways, mining, landfills, railways, container yards, commercial and residential development, container yards, crane pads, loading aprons, access roads, parking lots, coastal solutions, channel linings, and so on.
Highways 
Water infrastructure 
Railways 
Ports and container yards 
Mining & landfills 
Land development 
Energy - RESOURCES
Deep dive into diagrams and numbers
Access our literature library to uncover all aspects of our internationally certified products and services, technical details, along with project specifications.
Brochures 
Success stories 
Product datasheets 
CAD drawings - ABOUT US
Strata in a single snapshot
Strata is a global leader in geosynthetic manufacturing and geotechnical engineering. Over the past years of solving complex site development challenges worldwide, Strata Geosystems has erected an edifice of integrity and trust around its wide array of best-in-class offerings.
About Strata Global 
Our capabilities 
Our people 
Careers
OVERVIEW
A boon for soil reinforcement
StrataGrid™ (geogrid) is a high performance soil reinforcement solution that is produced by knitting high-tenacity polyester yarn into a dimensionally-stable network of apertures to form a geometric grid. StrataGrid’s tensile strength and high molecular weight offer both vertical and horizontal soil reinforcement, and its proprietary UV-stabilized coating compound provides enhanced durability against the elements. StrataGrid™ provides industry leading elongation and stress strain values and guarantees a structure life of more than 100 years.
Geogrid reinforcement can resolve both technical and cost challenges and make previously unusable land usable. One of the most dramatic areas in which this can be seen is in the development of space-saving mechanically stabilized earth (MSE) systems that deliver stronger, more economical infrastructure with less of an impact on the environment.
StrataGrid™ HyTen
StrataGrid™ HyTen is our line of high strength geogrids (>200kN/m or 13,704 lbs/ft tensile strength) used for construction of embankments over soft soil ground conditions. StrataGrid™ HyTen enables the embankment to be constructed directly on top of organic peat and clay-type soils with safe design methods, and is also used to limit vertical settlements and provide a solid reinforced soil foundation over voids.
KEY ADVANTAGES
Why it’s unique?
- Widths up to 5.7 m (~18 feet)
- Grid strengths up to 800 kN
- Industry leading stress-strain values with low elongations
- Engineered specifically for improving the modulus values of the pavement base layers
- SGB grid has a width of 5 m providing low overlaps and reducing wastage
- Economical and effective solution to optimise pavement costs
- Design life up to 100 years
- Conforms with and is tested in accordance with GRI and ASTM standard
What impact does it create?
Environmental
Time-efficient
Economical
MANUFACTURING
How it’s made?
StrataGrid™ is manufactured in the state-of-the-art manufacturing plant located in India.
The manufacturing process involves 3 phases:
Beaming
A predetermined number of yarn ends are pulled from a creel and are wound onto a large cylindrical beam. We have fully automated, highly sophisticated beaming machinery, which ensures uniformity in yarn tension and take-up and unwinding stability.
Knitting
Using state-of-the-art knitting machines, high tenacity Polyester yarn is precision-knitted into a dimensionally stable network of apertures that serves as a highly stable, high modulus precursor to the coating process.
Coating
The greige fabric obtained from the processes described above is taken on to a one-of-a-kind, ultra-modern coating machine where the greige fabric is coated with a proprietary SBR-based coating compound, which lends it durability, dimensional stability and resistance to installation damage.
APPLICATIONS
Where does StrataGrid™ come into play?
We guide engineers, contractors, and owners to use StrataGrid™ to achieve cost effective, sustainable, and reliable solutions for various site development challenges.
SUCCESS STORIES
Some of our greatest hits with StrataGrid™
Construction of the largest reinforced soil wall project
August 23, 2021
The National Highway Authority of India extends from Mumbai to Delhi. Along the route it also connects two major cities of Gujarat, Vadodara and Ahmedabad.
Embankment construction using StrataGrid™
August 24, 2021
The Highway client stipulated that they required a “fastrak” geotechnical solution to help construct an embankment for a new highway between the Hemus University to the town of Hemus, Jablanica.
QUALITY TESTING
How long does it last?
The dilemma facing most design engineers is that all geosynthetic reinforcements are not created equal. The long-term performance of a geogrid is dependent on several factors such as raw materials used, the manufacturing process adopted, the designs, and the end application.
Since, geogrids are used for critical designs, it is essential to have a clear understanding of the above factors. StrataGrid™ undergoes exhaustive testing at internationally reputed laboratories to define all of the above factors.
Stages of testing
QC testing
Construction damage testing
Pull-out testing
UV protection
DOWNLOADS
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CONSULTATION
Is there something more you would like to know about StrataGrid™?
Strata not only provides geotechnical products, but our team of 200+ engineers can help you with your turnkey project by supplying you with technical knowhow and support as to how our products can help you finish your projects in time while keeping costs down.
Send us your queries and we will get back to you with our expertise.
