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

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

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