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 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 The probe may be withdrawn and reinserted in a grid pattern to ensure uniform compaction.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

Deep vibro compaction and vibro replacement methods are mainly to increase the strength of granular soils as well as unfavorable soil conditions. They are also beneficial for the improvement of deformation characteristics of the same type of soil. The two methods work by enhancing the bearing capacity of the weak layer. Then, they utilize the benefit of the improved resistance. Ergo, this results in a transition between deep foundation and soil stabilization. This way, the transition ensures a s

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