对中外优秀七项全能运动员身体形态、身体素质及成绩模式的研究

运用文献资料法、数理统计法、比较分析等方法 ,对中外优秀七项全能运动员的身体形态、身体素质及成绩模式进行了研究 ,为我国七项全能运动员的科学选材、科学训练提供参考。研究表明世界优秀七项全能运动员的身高呈现高大化趋势 ,我国明显不足 ;七项全能运动员必须具备速度快、爆发力好和耐力强等基本身体素质 ,我国比国外优秀运动员身体素质差距较大 ;制定七项全能运动员的成绩模式有一定的难度

Research on Body Shape, Physical Fitness and Performance Pattern of Chinese and Foreign Elite Heptathletes

The body shape, physical fitness and performance pattern of the Chinese and foreign elite heptathletes were researched by methods of literature consultation, mathematical statistics, comparison and analysis in order to provide reference for the scientific talent identification and training of the Chinese heptathletes. It was indicated that the elite heptathletes of the world trended to be higher, but the Chinese athletes didn't. The heptathletes should have their good fundamental physical fitness, such as good speed, power and endurance. In this aspect, there is a big difference between the Chinese elite heptathletes and the foreign heptathletes. Therefore, it is difficult to set up the performance pattern of the heptathletes.