Definition of a Geogrid
The word geosynthetic is used to refer to any synthetic material used in geotechnical engineering. A geogrid is defined as a geosynthetic material consisting of connected parallel sets of tensile ribs with apertures of sufficient size to allow strike-through of surrounding soil, stone, or other geotechnical material.
Functions of a Geogrid
The primary function of geogrids used in road construction is reinforcement, in which the geogrid improves the engineering properties of the road. Its secondary and limited function is separation.
Uses of a Geogrid
The three primary uses of a geogrid in road construction are to
- serve as a construction aid over soft sub- grades,
- improve or extend the pavement’s projected service life, and
- reduce the structural cross section for a given service life.
Kenmore Construction installs Tensar International's Biaxial Geogrid BX1200 in Solon, Ohio
Tensar International Corporation’s BX1200 is an integrally formed Biaxial Geogrid made of polypropylene and is primarily deployed for base reinforcement and subgrade improvement. It is delivered to the jobsite in roll form with each roll individually identified and nominally measuring 3 meters (9.8 feet) or 4 meters (13.1 feet) in width and 50 meters (164 feet) in length.
I am a Civil Engineer from Louisiana State University. The compound word, Americaneer, is a combination of the words, American and Engineer.