Using geotextiles (non-woven geophysics) on the underside of the soft and wet substrate, the lifespan of the road and rail increases. This is done by preventing the entry of sand, sand, and sand into the bottom layer. Heavy duty bunkers are suitable for rail stability. The use of geotextile and under the bed of the rail ensures that the railroad embankment tolerates the loads for which it is foreseen.
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