A Study On The Walkig Race Skils Of The Shandong Athletes And The Design Of The Special Strength Training Program

Race walking technique and specific strength training are key points which could decrease race walking performance.If walkers have good technique,they can both avoid the disqualification and save the strength during the competition.Through analyzing the technique and strength training of race walkers form Shandong provincial team,the author tends to find the key reasons that they get disqualification,and tends to design a serious strength training methods for race walkers.At the same time,the author aims at evaluate the efforts of the designed training methods.After the specific strength training,the maximum velocity decreased as the minimum velocity increased,the velocity rate decreased for both male and female race walkers.It is proven that the strength training methods helps to decrease the velocity rate and helps to save strength during competition.For female athletes,along with male ones,the step length increased,the maximum hip angle increased,the vertical clearance of head and center of gravity decreased,the swing phase duration decreased,it is proven that the designed training methods could decrease the possibility of disqualification.The ankle rotating duration decreased with the ankle angle velocity increased,however,the landing ankle angle and leaving ankle angle do not change much,it is demonstrated that the designed training methods could increase the power of ankle joints and have less contribution to ankle flexibility.