基于国际泳联规则下蝶泳采用滚翻转身技术的实证研究  

An Empirical Research on Swimming Flip Turns in Butterfly of FINA Rules

作　　者：沈思佳 温宇红[1] 陈彦龙 SHEN Si-jia;WEN Yu-hong;CHEN Yan-long(Beijing Sport University,Beijing 100084,China;Yanshan University,Qinhuangdao 066004,China)

机构地区：[1]北京体育大学,北京100084 [2]燕山大学,河北秦皇岛066004

出　　处：《福建体育科技》2021年第3期33-37,43,共6页Fujian Sports Science and Technology

基　　金：北京体育大学自主课题“游泳新规则对蝶泳和蛙泳转身技术的影响”(2015QN007)。

摘　　要：游泳竞赛规则的变革和修订对游泳技术的发展有着深远的影响。随着竞赛规则的不断变化,运动员、教练员对游泳技术的改进和创新也随之不断加强。本文基于国际泳联规则中对蝶泳转身技术的规定:允许运动员在触壁后以任何方式转身。通过采用Kistler公司提供的转身测试系统设备进行视频及图像采集,利用水下技术动作视频数据分析,并结合文献资料法、专家访谈法、数理分析法对蝶泳采用滚翻式转身技术进行实证研究。通过研究分析得出以下结论:1.可以证明滚翻式蝶泳转身具有一定的可行性。从技术层面和理论依据角度都具有一定的研究价值和应用价值;2.两种转身技术在前后15米总成绩上虽有显著差异,传统蝶泳转身技术要快于滚翻转身技术0.37秒;但是从手触壁到脚触壁的转身阶段,滚翻式转身技术要比传统转身速度快0.07秒,并且转身蹬离池壁的滑行距离也要优于传统转身技术;3.蝶泳滚翻转身技术的研究还处于初级阶段,之后还应该从实战运用角度以及适用人群特点等方面进行深入研究。The change and revising of swimming competition rules bring a deep influence on the development of swimming technique.Swimmers and coaches strengthened the improvement and innovation of swimming technique along with the constant change of swimming competition rules.The new regulations in FINA claimed that athletes can turn in any way after push-off.This study used Kistler testing system to test athletes’velocity and combined with the literature method,expert consulting method and statistical analysis method to analyze the swimming flip turns technical process and compared with the traditional way for providing the theory foundation basis to the developing of the flip turns in butterfly.The followings are the research conclusion:1.The study shows that the swimming flip turns is practicability,and it has value to study and practice.2.According to the data of the time athletes begin with touching the wall to the end of push-off,there is significant difference,the total time of the flip turns were 0.37s slower than the traditional butterfly turns;but the flip turns faster than traditional turns 0.07 second.After turning,the glide distance of flip style was further than the traditional turns.3.The research of butterfly flip turn is just at the starting stage.In the future,the research should concern more on the application in the competition and the swimmers who are suitable for this technique.

关 键 词：蝶泳 新规则 滚翻转身 技术 实证研究 

分 类 号：G861.14[文化科学—体育训练]