摘要
通过数理统计、录像观察、文献资料等方法对新冠肺炎疫情暴发以来的体操第一场国际赛事2020年东京四国邀请赛结果进行统计与分析,旨在了解疫情暴发以来世界体操竞争态势及变化。俄罗斯、日本、美国是我国体操项目争冠路上最强有力的对手,且三国一线运动员均会参加。本次赛事结果对即将到来的东京奥运会我国体操项目备战提供建议和支持。研究表明,尽管各国运动员竞技实力尚未恢复到巅峰状态,仍有不少值得我国学习借鉴的地方。1)俄罗斯与日本运动员吊环前3个动作的编排新颖,值得我国借鉴。2)俄罗斯运动员在难度发展、动作完成质量和落地稳定性等方面明显提高。达拉洛扬在国际比赛中首次使用跳马最高难度价值6.0新动作。2019年世锦赛全能冠军纳格尔内在本次东京四国邀请赛中零失误,高稳定性是其取胜的关键。梅尔尼科娃的高低杠和平衡木比2019年难度提升0.2分,成为俄罗斯女子团体赛的重要得分人物和全能领奖台的有力竞争者。3)日本队萱和磨是唯一一位疫情暴发以来在国际比赛中全能总得分超过2019年世锦赛的运动员,且有望成为日本男队领军人物。内村航平有意往单杠单项发展,但也没有放弃全能。面对第32届夏季奥运会,中国体操队机遇和挑战并存,提升难度、优化动作编排、加强连接技术的稳定性和训练的流畅性、严控串联中断风险、进一步提高成套动作稳定性和落地稳定性等是奥运备战训练的重点。
This study uses mathematical statistics,video observation method,literature method and other research methods to analyze the results of the first international gymnastics competition,the Friendship and Solidarity Competition,since the outbreak of COVID-19,in order to learn the competitive situation of world gymnastics after the outbreak.Team Russia,Japan,and the United States are Team China’s strongest opponents on the way of China’s gymnastics championship,and first-tier gymnasts from these three countries have participated in this competition,so this study could provide support for Chinese gymnastics for the upcoming 32^(th) Summer Olympic Games.The results show that the gymnasts have not yet recovered to their peak levels,but there are still many things we can learn.1)Russian and Japanese gymnasts have a novel arrangement of the first three movements of rings,which is worth learning from our country.2)Russian gymnasts have significantly improved on difficulty,technical execution and landing stability.Artur Dalaloyan firstly used the new vault with a 6.0 D-Score on international competition.Nikita Nagornyy,last year’s all-around world champion,did not make any mistakes in this competition.High stability is always his strength for winning.Angelina Melnikova promoted 0.2 on D-Score on both uneven bars and balance beam,which pushed her to become an important person of team event and a strong competitor of the all-around’s podium.3)Japanese gymnast Kazuma Kaya was the only one who scored higher than last year’s world championships on all-around.He is expected to become the leader of Team Japan.Kohei Uchimura in tends to develop on horizontal bar only,but still competed for individual all-around.Facing the 32^(th) Summer Olympic Games,Chinese gymnastics team has both opportunities and challenges.The key points are to improve the difficulty,optimize the movement arrangement,strengthen the stability of connection,strictly control the risk of interruption,and further improve the stability of the whole routine
作者
董建国
何卫
陈炜驰
刘欢
DONG Jianguo;HE Wei;CHEN Weichi;LIU Huan(Shanxi Institute of Sport Science,Taiyuan 030021,China;China Institute of Sport Science,Beijing 100061,China;Nanyang Technological Uniersity,Singapore,636958;North University of China,Taiyuan 030051,China)
出处
《中国体育科技》
CSSCI
北大核心
2021年第5期9-17,共9页
China Sport Science and Technology
基金
东京奥运会体操项目备战信息情报精细化服务。
关键词
东京四国邀请赛
第32届夏季奥运会
稳定性
完成质量
the Friendship and Solidarity Competition
the 32th Summer Olympic Games
stabil‐ity
technical execution
