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Project Introduction and Site Overview

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How NOT to build a Retaining wall

What happens here

The project begins with an overview of the construction site, where work is already underway on replacing a retaining wall at a school. This initial segment shows heavy machinery, including a Kubota R30 loader and a skid steer, operating near a partially constructed wall section. The ground has been excavated, and a base layer for the wall appears to be in place, with some sections of the wall already constructed. Workers are seen compacting the base material with vibratory plate compactors.

Goal: Introduce the retaining wall replacement project and current site conditions.

Tools and materials

  • Kubota R30 Loader Kubota — Moving materials and operating on site
  • Levels — Ensuring the retaining wall blocks are level
  • Shovels — Manual adjustments and small-scale earthmoving
  • Skid Steer — Assisting with earthmoving and material handling
  • Vibratory Plate Compactor Wacker — Compacting the base material for the retaining wall
  • Base Aggregate — Providing a stable foundation for the wall blocks
  • Geo-grid — Reinforcing the soil layers behind the retaining wall
  • Retaining Wall Blocks Versa-Lok — The main components of the retaining wall