Research Article
Adaptability Analysis of Four-Leg Hydraulic Support with Large Mining Height under Impact Dynamic Load
Table 5
Steady state response force of front column.
| Position | (0, 0) (kN) | (0, 1) (kN) | (0, 2) (kN) | (0, 3) (kN) | (0, 4) (kN) | (0, 5) (kN) |
| Impact time 0.05 s | 1514.2 | 1992.2 | 2470.1 | 2927.5 | 3405.8 | 3884.4 | Impact time 0.03 s | 1514.2 | 1992.2 | 2470.2 | 2927.5 | 3405.8 | 3884.3 | Impact time 0.01 s | 1514.1 | 1992.1 | 2470.1 | 2927.4 | 3405.7 | 3884.4 |
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