Research On Special Physical Fitness Structure Characteristics And Some Training Problems For Outstanding Synchronized Swimming Athletes

Synchronized swimming is skill oriented. It belongs to difficulty skill event group. Nowadays, with the increasingly perfect skill, physical fitness is becoming more and more important. On the basis of deeply understanding Synchronized swimming' s project characteristics and developing laws, this subject aims to find out the core inscape of Synchronized swimming's physical fitness and analyze structure characteristics of special physical ability, build up Synchronized Swimming Athletes'physical fitness assessment system, research Synchronized swimming physical fitness training methods and physical fitness arrangement's load and structure.With literature material searching, expert interviewing, field testing, mathematical statistics, logic analysis, this subject researched the physical fitness structure characteristics and physical fitness training of Chinese excellent Synchronized swimming team 1 and Synchronized swimming team 2 (youth team), totally 41 Athletes. Conclusions as follow:1. Synchronized swimming's characteristics:On the basis of certain aerobic capacity, Athletes'main energy supply comes from phosphate and glycol sis. Its main athletic constitution is muscle's speed strength and core strength. 2. Morphology index research of the Synchronized swimming athlete shows that our Synchronized swimming athletes'stature is constantly increasing. Chinese Synchronized swimming athletes enjoy the height advantage compared with the world excellent team. Index of physical function research shows those Synchronized swimming athletes'vital capacity increases with age and training experience. And better endurance results in better vital capacity and lower heart function index, these athletes have good heart function. Athletic constitution research shows that the strength constitution core stability of Synchronized swimming team 1 is better than that of team 2. There is not much difference in core dynamic strength or shoulder and back strength. Synchronized swimming team 2' s leg strength is a little better than team 1, generally better in flexibility.3. This subject selected 16 physique indexes of Synchronized swimming, built up the Synchronized swimming fitness levels and special physical ability structure model. And the result of each index which is established as weighting Synchronized swimming special physical ability evaluation system, they are:3RM Lat Pull down 0.123, Paula lv.8, 3RM semi-crouch 0.118,800m front crawl 0.116,30s double rope skipping 0.115, in locate 0.11,30s single ballet 0.107,30s sit-up 0.094, right grip strength 0.086; All the above indexes structured the Synchronized swimming special physical fitness index single evaluation standard and comprehensive level evaluation standard.4. This study on excellent Synchronized swimming athlete focuses on special physical ability level situation diagnosis and gap diagnosis. Target challenge model (sorts according to the weighing) are as follows:3RM lat pull-down, Paula lv.8, 3RM semi-crouch,800m front crawl,30s double rope skipping, in locate, 30s "single ballet",30s sit-up, right grip strength. The study indicates that in the future of China's Synchronized swimming athlete special physical ability development issues, we should improve shoulder strength and core lumbar abdomen control ability.5. This study optimized the special physical ability training method system, increase the core strength training methods and clear the small joint muscle group strength training methods. It also established excellent Synchronized swimming athlete physical stamina training cycle arrangement characteristics and load, which provides a theoretical guidance to the overall improvement of athletes'fitness level.