Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load

<div>Response force of one side front column of hydraulic support. (a) Steady state response force of unilateral front column. (b) Peak response force of unilateral front column.</div>

Shock and Vibration

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Figure 15

Figure 15: Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load 