Comparative Research On 29、30th Olympic Chinese Women’s Volleyball Tactics Effect

In this study, from a quantitative point of view, through statistical methods for 29,30 Chinese women’s volleyball team and Olympic team members opponent in body shape in dices and serving, spiking, blocking, return of serve to analyze the use of research results in these five areas, reflecting the Chinese women’s volleyball team on the relevant data and the opponent’s strengths and gaps, and then on the Chinese women’s volleyball team technical and tactical use of two-time Olympic comparative analysis of the effect of an attempt by the lack of Chinese women’s volleyball team aspect of body shape indicators and analysis techniques and tactics, in order to develop specific measures for Chinese women’s volleyball development of Chinese women’s volleyball team to improve technical and tactical.In this paper, through the 29th, 30th Olympic Chinese women’s volleyball match video data observation, combined with spot race conditions, techniques and tactics for the game situation and the effect of the use of statistical analysis, concluded as follows:(1) In the non-technical factors:two Olympics Chinese women’s volleyball competition was no significant difference in body shape indicators team. Chinese women’s volleyball tournament on average younger than the opponent, tend to be younger trend; Chinese women’s volleyball spiking and blocking height above the opponent, there is a significant difference between the two.(2) The effect of the use of the tee areas:Chinese women’s volleyball over hand serve and jump float ball dominated; compared with the opponent, the Chinese women’s volleyball team in vigorously Jump and jump float ball using quality are at a disadvantage; the 30th Chinese women’s volleyball team at the Olympic Games jump float ball and started floating ball level has improved.(3) The effect of the use of the spike:the two Olympic Games, the Chinese women’s volleyball team mainly uses fast attack tactics, the use of effects and rear storm attack tactics below opponent; the 30th Olympic Games Chinese women’s volleyball team in the storm, fast attack tactics use levels increased.(4) The effect of blocking the use of terms:two Olympic Games Chinese women’s volleyball team members to take advantage of the height of the block, but the block error rate, stopped dead low; 30th Olympic Games Chinese women’s volleyball team’s blocking ability decreased; two Olympics Chinese women’s volleyball the rate and stopped dead opponent less, a comprehensive comparison of Chinese women’s volleyball block-by-session capability weakened.(5) The effect of the use of the return of serve:the 30th Olympic Games, Chinese women’s volleyball team received the ability to serve than the 29th Olympic Games has improved; With the improved ability of the opponent’s return of serve, the Chinese women’s volleyball team and the opponent in terms of a mass has obvious advantages.