Enables post-construction of roads that pass over soft ground

Site place:
Wakayama

DEAM Wall (Two-step of inner work and outer work separated construction type) is usually adopted to construct a reinforced soil wall on the soft ground.On soft ground, taking advantage of the feature that the wall surface of the ADEAM wall and the reinforced embankment have an independent structure, only the reinforced embankment should be constructed in advance, and the wall material should be constructed after the subsidence of the soft ground has converged. This Two-step of inner work and outer work separation construction type makes it possible to suppress uneven settlement after construction.

  • Wall height (m) : 8.5
  • Wall gradient : Vertical
  • Approximate wall area (m2): 350

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