Retaining Walls, Soil Stability and Seismic Systems | New Zealand

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Retained Earth – Global Stability

Retained Earth™ specialises in retaining wall construction, repair and maintenance. We are an experienced geotechnical construction company that works within the residential & commercial building, mining and civil infrastructure markets.

Retained Earth™ work intimately with local and international suppliers, partners and clientele through our extensive, collaborative network, without losing touch with agreed expectations and standards.

Retained Earth™ assesses, and remedies, all earthquake-prone structures. Besides our expertise in retaining structures and products, we also offer seismic, strengthening rehabilitation, structural and architectural expansion joints, and other construction systems and components that are working on public bridges and high-specification venues such as hospitals and schools as well as residential housing units.

 

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CELL WALL product page

 

Retained Earth™ supply, install, repair or maintain;

  • mechanically stabilised earth (MSE) walls
  • reinforced earth walls
  • reinforced soil structures (RSS)
  • mass gravity walls such as gabion units or gravity blocks
  • concrete sleeper walls
  • cantilever retaining walls
  • segmental masonry block walls

As shown above, Retained Earth™ offers a comprehensive and diverse supply, install and maintenance package for Residential, Civil, Mining and Public Infrastructure Retaining Wall and Earth Stabilisation projects.

 

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See our expansion joint category search for further detail

Concrete Retaining Walls with textures and colours

With an appealing natural selection of colours and finishes, retained earth has a great selection of stylish retaining walls which are made to last.

By focusing on creating the most sustainable product, retained earth have incorporated many colours and textured finishes which will prolong the appeal for any of our concrete faced retaining walls.

How it looks is only second to how it performs. With a design life of up to 100 years, our CELL WALL™ retaining wall system, standard sleeper wall with post and any other concrete-finished retaining structures

via panel finish

Global Stability : The Retained Earth Philosophy | Systems Development

When speaking in a Geotechnical Engineering sense, “global stability” relates to the overall stability of a structure. This extends outside the typical design considerations such as structural adequacy or “internal stability” and relates to preexisting site conditions such as seismicity or acceleration and general soil types and how they affect the internal design.

Retained Earth, as a business philosophy, have adapted this engineering consideration into our general business methodology and approach. We endeavour to encompass all components of seismic effects on buildings and general soil structures.

This is reflected in our approach in creating various cutting-edge systems in the retaining of soil and the buildings that are supported above and also the protection of the structure itself as it experiences the cycles of expansion encountered through thermal and seismic movement.

Contact retained earth on how we can help with your project.

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A gabion basket wall: a type of mass gravity structure that requires little site prep.