中、外优秀女子100m自由泳运动员技术对比分析

Comparative Analysis on Technique of Elite 100 m Freestyle Swimmer at Home and Abroad

通过对我国九运会女子 10 0m自由泳前 3名运动员和第 2 7届奥运会同项目前 3名运动员技术比较的数理统计分析发现 ,我国女子前 3名运动员 15m出发段的速度略低于外国优秀运动员 ;途中游的划水频率不如国外运动员 ,划水幅度与 2 7届前 3名运动员持平 ,5 0m绝对速度与国外运动员相比差距较大 ;转身段的表现也不如国外运动员 ;中国优秀运动员冲刺到边段表现出色 ,略优于国外运动员 ,展示出良好的速度耐力和顽强的意志品质。

Through comparative analysis on technique of 100m freestyle swimmers between top 3 in 9^(th) National Games and 27^(th) Olympic Games.The result shows that the start velocity for 15 m of our female swimmers is lower than foreign one,their stroke frequency is equal to that of foreign counter parts.The absolute velocity of 50 m for our swimmers has big different with foreign one.In turning phase,our swimmer is lower than foreign swimmer.However,the sprint of our elite swimmers is better than foreign swimmers,which shows their good speed endurance and willpower.