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Explain about application of geotextile & geogrid in highway pavements.
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written 6.1 years ago by |
ANS: Application of geotextiles 1) Road works :The fabric are used to provide tensile strength in the earth mass in location where shear stresses would be generated . 2) Railway works:The woven fabrics or non-wovens are used to separate the soil from the sub-soil without impeding the ground water circulation …
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Geogrids in road and airfield: The three primary uses of a geogrid in pavement system are to (a) serve as a construction aid over soft subgrades (b) improve or extend the pavements projected service life c) reduce the structural cross section for given service life
Reinforcement Mechanisms :the use of …
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