短跑运动员终点撞线技术的比较分析

Comparative Analysis of Finish Technique during the Sprint Races

采用终点电子高速数字摄像法、专家咨询、访谈法对参加2002年9月16—20日在沈阳体育学院举行的全国体育院校田径比赛男子、女子100米决赛16名运动员和参加2004年8月7—10日辽宁省青少年田径比赛的男子乙组100米决赛的8名运动员的终点撞线技术进行比较分析,得出以下主要结论:在激烈的短跑比赛中,终点撞线技术是一项不可忽视的关键技术环节;肩部撞线动作是一种先进的技术动作,运动员合理、有效的采用将对运动成绩产生重大影响;辽宁省青少年运动员目前都非常重视在训练和比赛过程中对终点撞线技术的合理运用。

With high speed electronic digital photography analysis,combined with the interview,an analysis of the techniques of finish during the sprint races is made in connection with the men and women final sprint races of Chinese Track and Field Meeting of Physical Education Colleges and Liaoning Youth Track and Field Meeting which were held in Shenyang Institute of Physical Education in September of 2002 and men final sprint races of Liaoning in August of 2004.The purpose of this paper is to probe into the finish technical characters in the sprint races and judge whether their techniques are good or not,which can offer reference basis to coaches,athletes and educational researchers for their teaching and training.