Reinforcement of embankments for access roads and sites at a pipeline section manufacturing facility

Reinforcement of embankments for access roads and sites at a pipeline section manufacturing facility
Use of a geocell to reinforce embankments for access roads and sites at a pipeline section manufacturing complex at the Centre for Construction of Large-Scale Offshore Structures.
Customer
NOVATEK-Murmansk LLC
Implementation dates
2020 г.
Location
Murmansk Region
  • Task

    Embankment slope stabilization using a volumetric geogrid "TechPolymer" on a nonwoven geotextile base, filled with inert material. 

    Solution

    The geocell conforms to the surface profile, confines the infill and forms an integrated structure with it, increasing the load-bearing capacity of the soil and preventing infill movement.

    To prevent the intermixing of soil and infill layers, the geocell is installed on a nonwoven geotextile underlay.  

    Technology Advantages
    • High load-bearing capacity due to consolidation of the backfill soil
    • High corrosion resistance 
    • Ability to follow the surface profile
    • Affordable material and installation costs 

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