Reinforcement element in base courses

Reinforcement element in base courses

Geogrid reinforcement
Secugrid® 40/40 Q6
Secugrid® 40/40 Q1
Secugrid® 60/60 Q1
Secugrid® 80/80 Q1
Combigrid® reinforcement element with additional separation and filtration function and an intermediate Secugrid® geogrid reinforcement
Railway construction Reinforcement element in base courses


  • Soil improvement
  • Thickness reduction of unreinforced base course layers
  • Soil reinforcement of (without design calculation)
Railway construction Geogrid as Reinforcement element in base courses

Requirements of Deutsche Bahn:

  • Manufacturer related product qualification (HPQ) according to application 3.6*
  • Biaxial geogrid


  • High strength at low strains (no production specific elongation)
  • High product robustness
  • Immediate interlocking with filling soil

*Our geosynthetic product specifications are in line with the German manufacturer related product qualification (HPQ, Application number according to DB Standard 918 039 „Technical delivery conditions for Geosynthetics in railway constructions“, Deutsche Bahn AG) All mentioned products types are exemplary according to the above-mentioned specifications. The product types can vary according to local requirements or customer requests.

Contact Naue

Get a custom quote!

Contact us