飞行员颈部肌群主动收缩力的测量

Measurement of Contraction Force of Pilot's Neck Muscles.

为了探讨弹射时飞行员颈部肌群主动收缩的作用。对２２名年龄在１８～３５岁之间的受试者的颈部肌群主动收缩力进行了测量。结果显示：２２名受试者颈部肌群主动收缩力的平均值在１０２～３９６Ｎ之间，平均收缩时间为２８ｓ。提示：飞行员平时加强颈肌力量的训练是必要的。

In order to discuss the function of contraction force of pilot's neck region.Contraction force of pilot's neck region was measured in 22 volunteers aged 18～35 years. The mean contraction force is 102～396N, the mean contraction time is 28s.Authors think that training for pilot's neck muscular power is essential.