武警不同任务部队战士体能水平比较

PHYSICAL FITNESS LEVEL IN DIFFERENT TASK FORCES OF ARMED POLICE

目的比较武警不同任务部队战士的体能水平和特点,为不同任务部队科学实施体能训练提供依据。方法以执行不同作战任务的某武警总队特战分队(n=76)和机动大队(n=95)男性战士为对象,测量反映体能水平的相关指标,如克托莱指数、肺活量、VO2max、握力、引体向上等,并进行对比分析。结果特战部队战士体质量和克托莱指数显著高于机动部队(P<0.01);特战部队肺活量和VO2max显著高于机动部队(P<0.05,P<0.01);特战部队战士握力、立位体前屈、立定跳远、引体向上、俯卧撑、双杠臂屈伸、仰卧起坐成绩显著高于机动部队战士(P<0.05,P<0.01);通过体能分级评价,特战部队战士VO2max、立定跳远、俯卧撑的优秀率分别为100%、53.9%、77.6%,机动部队分别为4.2%、6.3%、26.3%,特战部队优秀率显著高于机动部队(P<0.01);特战部队引体向上优秀率(9.2%)与机动部队(7.4%)比较,差异没有显著性(P>0.05)。结论不同任务部队战士体能水平差别明显,特战部队战士体能水平显著高于机动部队战士,但是体能素质发展不够均衡。机动部队战士各项体能素质有待进一步提高。

Objective To evaluate the physical fitness level and characteristics in different task forces of armed police and to provide the scientific basis for carrying out a physical training for different task forces.Methods Two different task forces were selected：（1）special operations force（n=76）,e.g.to carry out antiterrorism;（2）maneuver force（n=95）,e.g.to carry out a rescue in an emergency.Measurement and statistical analysis of the indices which reflect the physical fitness level,such as the Quetelet index,vital capacity,VO2max,grip strength,and pull-up,etc were performed.Results The level of weight,and quetelet index in special operations force group was significantly higher than that in maneuver force group（P〈0.01）;the level of vital capacity,VO2max,grip strength,stand trunk bending,standing long jump,pull-ups,push-ups,dip on parallel bars,and sit-ups was also significantly higher in special operations force than in maneuver force（P〈0.05,P〈0.01）;by physical classification and evaluation,the percentage of the subjects who got excellence in VO2max,standing long jump and push-up in special operations force（100%,53.9%,77.6% respectively） was significantly higher than that in maneuver force（4.2%、6.3%、26.3% respectively）,（P〈0.01）.There was no statistically significant difference in excellent percentage of pull-ups between special operations force（9.2%）and maneuver force（7.4%）.（P〉0.05）.Conclusions There was marked difference in physical fitness level between different task forces.Although the level of physical fitness in special operations force was significantly higher than maneuver force,the development of physical fitness quality was imbalanced.The physical fitness quality in maneuver force needs to be strengthened.