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Excavate to Structural Sub-Base and Manage Soft Soils

8:51
19:20
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At 8:51 in

How NOT to build a Retaining wall

What happens here

After removing the old foundation, workers continue to excavate the trench to reach a stable sub-base. The process involves identifying and removing any soft soils that could compromise the stability of the new retaining wall. The goal is to prepare a firm and level surface for the structural base material. This step also includes further commentary on managing soft soils.

Goal: Prepare a stable and level sub-base for the new retaining wall by addressing soft soils.

Tools and materials

  • Daewoo Excavator Daewoo — Excavating the trench to the required depth and removing soft soils
  • Shovels — Fine-tuning the excavation and removing smaller amounts of soft soil
  • Soft Soil — Material being removed from the sub-base