拍次和时间视角下高水平羽毛球女子单打比赛特征研究

Characteristics of High-level Badminton Women's Singles Competition in Beat and Time Perspective

为了结合拍次和时间来研究羽毛球女子单打的比赛特征,本研究查阅相关的文献资料,结合现有的文献制定统计指标,将各位运动员在比赛中比赛每分拍数、最多拍次、每分持续时间、局总时间、局比赛时间、局间歇时间等数据为研究对象,对不同局次的回合数、不同运动员的击球和比赛时间等相关数据进行分析比较,得出每分回合的节奏以及单局和每场的密度,并从数据中提炼出有价值、规律性的信息,进行定量分析。结果显示:三局平均拍次显著性差异(p<0.05);三局比赛时间、11前回合平均间歇时间存在非常显著性差异(P<0.01),11分前回合比赛密度存在显著性差异(P<0.05)。结果表明:(1)第二局11分后平均击球频率呈现一个高峰,击球频率加快,双方比赛激烈,而第三局平均拍次和最多拍次出现最高值,11分后平均击球频率低,比赛节奏有所缓和。(2)整体来看,女子单打比赛间歇时间远超过比赛运动时间,说明间歇时间在比赛中的作用极为重要,需要引起教练员和运动员的注意;(3)羽毛球三局击球拍数都在8拍次以上,说明羽毛球女子单打比赛呈现出以相持阶段的攻防对抗为主的比赛特征。

In order to study the competition characteristics of badminton women's singles by combining the beat times and time,this study consulted the relevant literature,combined with the existing literature to develop statistical indicators,and took the data of each player in the competition,such as the number of beats per minute,the most beats per minute,the duration of each minute,the total time of the game,the game time of the game,and the intermission time of the game as the research object Through the analysis and comparison of the relevant data of different players'batting and competition time,we can get the rhythm of each round and the density of each game,and extract valuable and regular information from the data for quantitative analysis.The results showed that there was a significant difference in the average number of shots in the three games(P<0.05);There were significant differences in the competition time of three sets,the average interval time of the first 11 rounds(P<0.01),and the competition density of the first 11 rounds(P<0.05).The results show that:(1)after 11 points in the second inning,the average batting frequency presents a peak,the batting frequency speeds up,and the competition is fierce.However,the average and maximum batting times in the third inning reach the highest value,and after 11 points,the average batting frequency is low,and the competition rhythm is relaxed.(2)On the whole,the interval time of women's singles is much longer than that of the competition,which shows that the interval time plays an important role in the competition and needs the attention of coaches and athletes.(3)The number of hits in the three innings of badminton is more than 8,which shows that the women's badminton singles competition presents the characteristics of attack and defense confrontation in Stalemate Stage.