高强度间歇训练对特战队员有氧能力的影响

【目的】研究高强度间歇训练(high-intensity intermittent training,HIIT)对特战队员有氧能力的影响,为有针对性地实施训练提供理论依据和实践支持。【方法】对30名男性特战队员实施8周(3~5次/周)HIIT训练,检测训练前后的身体机能和耐力素质指标,对检测结果进行统计分析。【结果】训练后测试指标分别为:安静脉搏(65.22±5.25)次/min、肺活量(4553.3±524.33)ml、VO2max(50.75±4.53)ml.(kg.min)-1、引体向上(16.55±5.27)次、俯卧撑(70.62±10.56)次/min、5 000 m跑(1230.16±77.21)s,各指标均有显著性改变(P<0.01)。【结论】训练后测试指标的变化能够反映机体的有氧运动能力趋于优化,HIIT训练对提高特战队员的有氧能力有显著效果。

Effects of high-intensity intermittent training on aerobic capacity of special force operation unit members

[Objective] To study the effects of high-intensity intermittent training （HILT） on the aerobic capacity of special force operation unit members and to support the theory and practice for target-oriented training execution. [ Method ] a 8-week HIlT training （3-5 times per week） was performed to 30 male special force operation unit members. The indexes of physical function and endurance before and after the training were detected and quantitatively analyzed. [ Results ] The measurement indexes after training include： quiet pulse（65.22 ± 5.25）n/min, vital capacity（4 553.3 ±524.33） ml, vo2max（50.75 ± 4.53） ml（kg, min）-1, pull-up （16.55 ± 5.27） n, push-up （70.62 ± 10.56） n/min, 5 000 m run （1230.16 ± 77.21）s, and the changes are superior to pre-training（P 〈 0.01 ）. [ Conclusion ] Changes of the measurement indexes reflect that the aerobic capacity has been optimized after training. HIIT has performed effect on improving the aerobic capacity of special force operation unit member.