PW3.1 Rail Geocomposite

Construction

PW1.0 thermally bonded nonwoven geotextile (polypropylene / polyethylene). Extruded polythene net.  Extruded 0.32mm impermeable membrane (polythene)  

Although not in current favour “Impermeable Composites”can be effective in preventing ‘pumping’ and ‘bearing capacity’ failures in controlled conditions

PW3Uses:

  • An impermeable membrane composite used over dry stiff ground initially of adequate bearing capacity but which is prone to pumping failure.
  • Impermeable geocomposite to control subgrade erosion in controlled applications with no positive water source or artisan water conditions as per RT/CE/S/039 treatment number 4.

 

 

For the complete range of Burdens Rail products go to the new website to download information or request a brochure

 

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PW3.1.pdf61.66 KB