苏炳添2012-2017年百米大赛技术特征研究
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摘要
本文运用文献资料法、二次分析法、逻辑分析法等方法,对苏炳添2012-2017年百米大赛技术特征及相关参数进行分析研究。研究表明:(1)苏炳添这几年比赛的平均成绩刚好超过国际健将等级标准成绩,他的最佳竞技状态并没有出现在奥运会上,说明苏炳添的四年周期训练安排存在着问题;(2)苏炳添这几年比赛的平均反应时属于一般水平,并不是很突出;(3)苏炳添的近几次比赛的平均步数、步长处于一个低值,还有待提高,平均步频是处于提高过程;(4)苏炳添的近几次比赛的各膝角度数变化大,技术动作还在调整中,他在跑的过程中有积极着地,但是着地时腿抬得较低,没有达到非常快速的伸髋动作。他的速度变化曲线模型近几年一直都是"双峰型",他一直在速度的分配上并不是很平均、也不平稳。
By using the methods of literature,data analysis and logic analysis,the technical characteristics and related parameters of Su Bingtian's 100-meter race during 2012-2017 are analyzed and studied. The results show that: 1. Su Bingtian's average results in the last few years have just exceeded the international standard. His best performance did not appear in the Olympic Games,indicating that his four-year cycle training arrangements were problematic; 2. His average reaction time over the past few years was average and not very prominent. The average number of steps in recent competitions is at a low level,yet to be improved,with an average step.Frequency is in the process of improvement; 4. His knee angles have changed greatly in recent races,and his technical movements are still being adjusted. He made a positive landing in the course of running,but his legs were lower when he landed on the ground,and he did not reach very fast hip extension. His velocity curve model has been " bimodal" in recent years,he has been in the distribution of speed is neither average,nor uneven.
By using the methods of literature,data analysis and logic analysis,the technical characteristics and related parameters of Su Bingtian's 100-meter race during 2012-2017 are analyzed and studied. The results show that: 1. Su Bingtian's average results in the last few years have just exceeded the international standard. His best performance did not appear in the Olympic Games,indicating that his four-year cycle training arrangements were problematic; 2. His average reaction time over the past few years was average and not very prominent. The average number of steps in recent competitions is at a low level,yet to be improved,with an average step.Frequency is in the process of improvement; 4. His knee angles have changed greatly in recent races,and his technical movements are still being adjusted. He made a positive landing in the course of running,but his legs were lower when he landed on the ground,and he did not reach very fast hip extension. His velocity curve model has been " bimodal" in recent years,he has been in the distribution of speed is neither average,nor uneven.
引文
[1]吴东州.从2015年北京田径世锦赛中对苏炳添短跑技术特征分析[D].哈尔滨体育学院,2017.
[2]王华威.苏炳添与博尔特的100米跑技术对比分析研究[D].成都体育学院,2017.
[3]马杰,王泽峰,代强.我国男子百米运动员苏炳添起跑加速技术研究[J].山东体育学院学报,2017,33(02):92-97.
[4]刘美华,黄兴裕,张缘,阳超.苏炳添2015年国际田联钻石联赛尤金站100m技术动作分析[J].当代体育科技,2016,6(35):224-225.
[5]王珽珽.优秀百米运动员苏炳添途中跑技术特征研究——以2015年世界田径锦标赛为例[J].体育科学研究,2016,20(04):73-77.
[6]易文娟,詹晓梅,王双,朱小桢.苏炳添、张培萌与博尔特百米技术差异分析[J].山东体育科技,2015,37(02):63-65.
[7]尹朝玉,张振东,牛成龙,袁瑞,袁玉玲.第15届田径世锦赛百米决赛苏炳添、博尔特与加特林百米技术比较研究[J].运动,2016(13):12-13+84.
[8]王岚.博尔特与苏炳添100米全程速度变化的比较研究[D].东北师范大学,2015.
[9]姜自立,苑廷刚,王国杰,李庆.2017年全运会男子100m决赛运动员关键技术特征研究[J].中国体育科技,2018,54(06):109-117.
[2]王华威.苏炳添与博尔特的100米跑技术对比分析研究[D].成都体育学院,2017.
[3]马杰,王泽峰,代强.我国男子百米运动员苏炳添起跑加速技术研究[J].山东体育学院学报,2017,33(02):92-97.
[4]刘美华,黄兴裕,张缘,阳超.苏炳添2015年国际田联钻石联赛尤金站100m技术动作分析[J].当代体育科技,2016,6(35):224-225.
[5]王珽珽.优秀百米运动员苏炳添途中跑技术特征研究——以2015年世界田径锦标赛为例[J].体育科学研究,2016,20(04):73-77.
[6]易文娟,詹晓梅,王双,朱小桢.苏炳添、张培萌与博尔特百米技术差异分析[J].山东体育科技,2015,37(02):63-65.
[7]尹朝玉,张振东,牛成龙,袁瑞,袁玉玲.第15届田径世锦赛百米决赛苏炳添、博尔特与加特林百米技术比较研究[J].运动,2016(13):12-13+84.
[8]王岚.博尔特与苏炳添100米全程速度变化的比较研究[D].东北师范大学,2015.
[9]姜自立,苑廷刚,王国杰,李庆.2017年全运会男子100m决赛运动员关键技术特征研究[J].中国体育科技,2018,54(06):109-117.
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