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Geogrid - Techgrid

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Woven Geotextile - TFI Series

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Road Development in Daund - Pune District


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PROJECT DESCRIPTION
Client:

Public Works Department, Pune Project implemented in association with Reliance Industries Ltd

Consultant:

Dr. B. V. S. Viswanadham, IIT Powai, Mumbai.

Completion Date:

April 2004.

Product used:

Polypropylene Tape x Tape Woven Geotextile (Techfab TPP 265) in 5 mtr width manufactured by TechFab India

Site Description:

Black Cotton Soil; CBR less than 2; High Water table. Traffic Intensity Medium. Commercial vehicles mainly carrying sand and Sugarcane ply on this route. Usually the road constructed in this section would not last for more than 6 months, developing severe rut depths and pot holes and would become almost unmotorable. The Geotextile (Techfab TPP 265) was placed between the sub base of Black Cotton soil, thus preventing the intermixing with the aggregate layer above. The Geotextile (Techfab TPP 265) would act as a reinforcing layer also and restrain the formation of rut depths.

Actual Road Condition
Surface preparation
Geotextile being unrolled
Soft murum layer being placed over Geotextile
Leveling of soft murum layer on top of the Geotextile
Cross Section of the Geotextile Reinforced Road along MDR 82

FOR FURTHER DETAILS

TechFab India Industries Ltd.
711/712, Embassy Centre,
Nariman Point, Mumbai – 400021

022-2287 6224/6225

022- 2287 6218

anant@techfabindia.com

www.techfabindia.com

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