Vibro compaction is a ground improvement technique used to densify loose, granular soils like sand or gravel. It involves inserting a vibrating probe vertically into the ground, which causes the soil particles to rearrange and settle more tightly together through high-frequency vibrations. Optionally, granular fill material may be added during the process to further increase density. The probe may be withdrawn and reinserted in a grid pattern to ensure uniform compaction. Once the desired level

The Vibro-Assistant for Liebherr’s LRB series automates the vibro-replacement process. Uniform compaction and adherence to the preset parameters make the work process and operation much easier for the driver. | Liebherr Construction

Vibro Compaction ⚙ The system consists of a vibro hammer on top, gravel bunker and feed tube with a flap which is opening and closing the system mechanically. All equipments are connected to a vibro hammer and driven to the ground in a vertical direction until the desired depth. Once penetration is completed with empty feding tube while the gate closed, afterwards the gravel is filled into the gravel bunker until reaching the required depth or in the process of pushing the pipe. As soon as the t

Vibro compaction method is mostly used in fine granular soils that are in seismic risk and thus, the method itself is suitable for land reclamation projects to mitigate the risk of liquefaction. | Civil Engineering&Architecture