vacuum consolidation

Vacuum consolidation is a ground improvement technique that involves removing water and air from the soil beneath a site by applying a vacuum. By creating negative pressure, the soil particles are drawn closer together, increasing density and strength over time. This process accelerates natural soil settling, reducing future settlement issues for structures built on the site. It's especially effective for soft, water-saturated soils, helping to stabilize and prepare the ground for construction in a controlled and efficient manner.