The Experimental Study On The Combination Of Vibration And Sensitive Training To Improve The Explosive Power Of Lower Limbs Of Physical Education College Students

Explosive force training is always the key point of the training session of concern,is especially important for football.This study based on the two single training method synthetically,proof vibration combined with sensitivity training can also improve football athletes lower limbs explosive.Second,compared with traditional vibration training effect,analysis the vibration in combination with agility training and training in to enhance the overall process of the explosive force,differences of each process,for the future of the explosive force training theory and practice to provide some basis.This study will be of sanda chengdu college football level 2015,30 football students were randomly divided into acute,combining with the vibration training group(M),vibration training group(group F),the blank group(group S),each group of 10 people.Vibration frequency vibration training,M,F group 40 hz-43 hz,2 mm to 4 mm amplitude,load is 40% 1 rm,M group in addition to the vibration training,sensitive to join training alone,two groups,2 times a week for eight weeks of training,group S without any training.After 8 weeks of experimental training,the following main results: before and after the experiment,the lower limb crouch's biggest strength,vertical jump height,vertical jump,standing long jump,acceleration 60°/s value of isokinetic testing and lower limb muscle peaks torque and maximum power,20 metres sprints,M group and group F indexes have significant improvement,most have very significant difference.S group,in contrast,the difference is not obvious,most of the indicators have no significant difference.30 meters line runs in 5 meters long,10 meters long and 15 meters used time,instantaneous velocity and average velocity,group M,F,S group in different grades have improved and decline,the improvement of M group in 15 meters will be obvious,group F improve evident in 5 meters,before and after the group S performance difference is not obvious.Research conclusion: the combination of vibration is sensitive and vibration training for improve the effect of both lower limbs explosive power.Bright spot is the experimental results,this paper through comparing found a number of indicators before and after the experiment,vibration training environment is relatively short sprint speed effect is combined with vibration sensitive gap training group and experiment group is more significant,sensitive vibration combined with the relatively long distance of the sprint exercise group is better than blank vibration training group and experimental group.