VERTICAL DRAINS METHOD (PLASTIC DRAINS, PREFABRICATED VERTICAL DRAIN)
(Sanshin, Utraco Catalogues, Reclamation Site)

This method is mainly used for the settlement and consolidation of the clayed ground, for example, the reclamation site with sand surcharge stacked on the ground to "press" the ground water out.


Vertical drains worksite


Vertical drains worksite


Vertical drain placing machine


Vertical drain placing machine in operation


Plastic vertical drain material


Close view of the plastic drain material


A completed plastic vertical drain


Prefabricated Vertical Drain installation

 

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