The Effect of Post Activation Enhancement at Different Time Points on the Off-stage of Swimming Squat Start
Post activation potential,abbreviated as PAP,is one of the hot topics in warm-up preparation and physical training today.This article induces the effect of PAP on swimming start through lower limb 85%1RM barbell squat resistance training,explores the influence of PAP on swimming squat start at different time points,and explores the pre competition activation and warm-up methods of swimmers.Research has found that the PAP of 85%1RM barbell squats at different time points has different effects on the departure stage of swimming squat style departure.According to experimental data,85%1RM barbell squat induction test after 6 minutes and 9 minutes is better than 3 minutes and 12 minutes.Through this study,it was found that under the induction of 85%1RM barbell squats,the peak vertical force and the peak rear pedal force in the off platform stage were more significantly enhanced compared to the peak horizontal force in the experimental group.