不同方案训练对新兵耐力素质的影响

目的:评价不同方案训练对新兵耐力及运动成绩的影响,为优化部队体能训练方案提供理论依据。方法:72名健康男性新兵随机被分为现行训练组、有氧耐力组、无氧耐力组,均进行连续8周训练。分别于训练前、训练4周末、训练8周末进行最大耗氧量(VO2max)、台阶试验及PWC150耐力指标测定和3 000 m、50 m跑考核。结果:与训练前相比,3个组别所有指标均随时间显著进行性提高。且至训练8周末有氧耐力组台阶指数、VO2max3、000 m成绩显著优于现行训练组(P值分别为0.013、0.029、0.001);无氧耐力组台阶指数、50 m跑成绩显著优于现行训练组(P分别为0.012、0.026);各组间PWC150无显著差异。结论:科学、合理、规范的耐力训练更利于提高战士耐力素质,基层部队应根据担负任务特点有针对性的加强有氧耐力和/或无氧耐力训练。

Effects of different kinds of training on endurance capacity of recruits

Objective:To evaluate the effects of different kinds of training on endurance capacity of recruits in order to provide a scientific basis for optimizing the project of the army's physical fitness training.Methods: 72 healthy male recruits were randomly divided into common military training group,aerobic endurance group and anaerobic endurance group.All of their training time was 8 weeks.Their VO_2max,PWC150,step test were measured before training and after trained 4 weeks and 8 weeks,respectively,as well as the achievement of their 3 000 m and 50 m running.Results:Compared with pre-training,all training achievements in every group were significant better.At the end of the 8th week,the step index,VO_2max and the achievement of 3 000 m running in aerobic training group were higher than those in the common group(p was 0.013,0.029 and 0.001,respectively).The step index and the achievement of 50 m running in anaerobic group were higher than those in the common group(p was 0.012 and 0.026,respectively).There was no significant difference of PWC150 among the three groups.Conclusion:Scientific,reasonable and normative endurance training is more helpful for building up soldiers' endurance capacity.