第17届排球世锦赛中外女排技术统计分析

The Statistical Analysis of Techniques to Domestic And Alien Women's Volleyball Team in 17th Volleyball World Championship

采用录像观察、数理统计等方法对中国女排及其对手国(本次比赛的前八名球队)在17届女排世锦赛中7场共30局比赛的各项技术指标进行了统计分析,以期从相关数据中反映出中国女排在比赛中存在的不足之处。研究结果表明:与世界女排强队相比,中国女排发球得分能力不强,接发球稳定性较差且失误较多;在扣、拦方面虽具备一定的实力,但还需进一步提高。建议中国女排应努力提高发球的攻击性,并加强对接发球的练习,提高一传到位率;进一步改善扣、拦技术,以提高成功率,减少失误。

Using the methods of video observation, mathematical statistics to analyze the technical indicators of Chinese women＇ s volleyball team and its opponents in the 17th Women＇ s Volleyball World Championship, in order to reflect the drawbacks of the China in games from the relative datum. The results show that compared with the powerful teams, the ability of service to score isn＇ t strong, the stability of reception isn＇t well and errors are excess; in terms of spiking and blocking, the China is competent but still need advance. Suggesting the China should enhance the aggressivity of service and intensify the exercise of reception to boost the accuracy rate; further improve the technique of spiking and blocking combined with the success rate, and to minimize the error.