08_vibro compaction_rev2

Vibroflotation method is a typical compaction by vibration energy. This method sends high frequency vibrating probes into the ground which transfer continuous horizontal-spread vibration energy to granular soil to make soil densified. The improvement of vibroflotation can reach relative deep soil because the vibrating probes can be pressed and lifted by tubes. Vibroflotation is more effective and economical for soil depth beyond 6 m.

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