Impact of the High-Energy Dynamic Compaction by Multiple Compactors on the Surrounding Environment

Figure 9

Comparison of the cloud plots of the peak vertical vibration velocities at different measurement points with different distances between the two hammers (m/s; for the vertical arrangement): (a) two hammer distances of 15 m, (b) two hammer distances of 20 m, (c) two hammer distances of 30 m, (d) two hammer distances of 40 m, and (e) two hammer distances of 50 m.

(a)

(b)

(c)

(d)

(e)