有氧运动和力量训练不同顺序组合对超重大学生体适能的影响

The Effect of Different Combination of Aerobic Exercise and Strength Training on the Physical Fitness of the Overweight University Students

研究有氧运动和力量训练不同顺序组合对超重大学生体适能的影响.随机选取20名超重大学生,分为有氧运动后力量训练组和力量训练后有氧运动组,测试12周锻炼前后相关指标的变化.实验结果显示:有氧运动后力量训练组受试者瘦体重的变化没有显著性,体脂、BMI(身高体重指数)和瘦体重/体重、体重有显著性变化,而力量训练后有氧运动组各指标均表现出显著性变化;握力变化两组均无显著性;力量训练后有氧运动组受试者的背肌力变化具有显著性;立定跳远变化均表现出显著性;肺活量和最大摄氧量(VO2max)的变化具有非常显著性.因此,12周有氧运动后力量训练和力量训练后有氧运动均能有效改善超重学生的身体素质;12周不同顺序组合锻炼对肺活量和最大摄氧量的影响无差异,但力量训练后有氧运动对瘦体重、背肌力和立定跳远的改善效果更明显;力量训练后有氧运动方式适宜减体脂、增强肌力、改善心肺机能的锻炼人群.

To investigate the effect of different combination of aerobic exercise and strength training on fitness of voverweight students.20 overweight university students are divided into two groups at random：aerobic exercise then strength training and strength training then aerobic exercise.Twelve weeks later,the relevant indicators are investigated before and after the exercise and training,and SPSS17.0 is used to analyze the changes of the indictors.The difference of the lean body mass of the subj ects in aerobic exercise then strength training is not significant,while the differences of the indexes of the body fat,BMI,the lean body mass/body weight,and body weight are significant for aerobic exercise then strength training,but the differences of all the above indexes are insignificant for strength training then aerobic exercise;the differ-ences of the grip strength are both insignificant in two groups;the differences of the indexes of the back muscle strength and standing long j ump of strength training then aerobic exercise are significant,and the differences of their vital capacity and the VO2 max are highly significant.12 weeks of aerobic exercise then strength training and strength training then aerobic exercise can improve overweight students＆#39;physical quality;There is no difference on vital capacity and the VO2 max of different combination prescription after 1 2 weeks,but the influence of strength training then aerobic exercise group on lean body mass,back strength and standing long j ump is more obvious;Strength training then aerobic exercise is the suitable exercise for the people who want to reduce body fat,increase strength and improve vital capacity and the VO2 max.