Shock and Vibration / 2020 / Article / Tab 2

Review Article

Study on the Impact Resistance of Metal Flexible Net to Rock fall

Table 2

The comparison table of the maximum instantaneous impact forces of the supporting ropes under different working conditions.

Rock fall quality (kg)Test conditionsFirst supporting rope (kN)Second supporting rope (kN)
1#2#Average value3#4#Average value

20XT-2.5-20-210.3610.2910.3259.9210.029.97
XT-2.5-20-313.3412.9613.1512.7912.8312.81
50XT-2.5-50-224.2224.0424.1322.3322.5522.44
XT-2.5-50-331.0632.731.8824.4426.4625.45

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