Research on Dynamic Stability Optimization of Rock Spreader considering Prevention of Geological Subsidence and Local Collapse in Reclamation Area

Figure 17

The vibration mode diagram of the first six modes of the discharging boom after optimization. (a) The first mode. (b) The second mode. (c) The third mode. (d) The fourth mode. (e) The fifth mode. (f) The sixth mode.

(a)

(b)

(c)

(d)

(e)

(f)