Operate Heavy Vibratory Compactor
At 0:00 in
can’t have the building sinking. #construction
What happens here
The video explicitly shows the vibratory soil compactor in continuous operation, traversing the 9 feet of clay. The machine employs its heavy, segmented drum (padfoot) which applies significant static weight, while simultaneously vibrating at a high frequency. This dual action is crucial for compacting clay: the 'feet' penetrate the cohesive soil, and the vibration helps rearrange the clay particles, expelling trapped air and moisture to increase density. The compactor makes multiple, overlapping passes over the entire area to ensure uniform and thorough compaction, often referred to as 'getting hammered' to signify the intensive nature of the process. The objective is to achieve a specific Proctor density to meet engineering specifications for the overlying concrete structure.
Goal: Achieve specified compaction density in 9 feet of clay soil.
Tools and materials
- Clay Soil N/A — The material being compacted for the concrete foundation
- Vibratory Soil Compactor — Compacting 9 feet of clay soil to create a dense, stable base