Natali Simone, Ferioli Davide, La Torre Antonio, Bonato Matteo
School of Sport Science, Università degli Studi di Milano, Milan, Italy.
Department of Biomedical Sciences for Health, Università degli Studi di Milano, Milan, Italy.
J Sports Med Phys Fitness. 2019 Jan;59(1):6-9. doi: 10.23736/S0022-4707.17.07972-5. Epub 2017 Dec 1.
Beach volleyball is a team sport played by two teams of two players on a sand court divided by a net. To date, research has mainly focused on male beach volleyball players. Therefore, the aim of this study was to assess work-rest ratio and physical actions between males and females according to their role.
Forty-two elite beach volley players (24 males and 18 females) were filmed during 12 beach volleyball matches of the Swatch Major Series 2016 of the beach volleyball World Tour in Poreč in (Croatia). Duration of point rallies, work rest ratio and the number of jumps and hits performed by the players according to their role (blockers and defenders) were recorded.
Twenty-one teams (12 males and 9 females) were recorded during a total of 12 matches comprising 11 sets for males and 9 sets for females. Males scored a total of 428 points whereas females scored 440 points. Un-paired t-test did not show significant differences between males and females. Two-way analysis of variance showed a significant difference in the jumps performed between blockers and defenders and not between males and females. No significant differences in the other variables were detected.
The present study provides new inside into female beach volleyball matches, giving preliminary normative data. Technical and physical aspects of beach volleyball performance appear not to be influenced by gender and to be only partially different according to playing positions. These results should be considered during the daily training scheduling.
沙滩排球是一项团队运动,由两队各两名球员在一个被球网分隔的沙地场地上进行。迄今为止,研究主要集中在男性沙滩排球运动员身上。因此,本研究的目的是根据男女运动员的角色评估他们的工作-休息比率和身体动作。
在克罗地亚波雷奇举行的2016年沙滩排球世界巡回赛斯沃琪大满贯系列赛的12场沙滩排球比赛中,对42名精英沙滩排球运动员(24名男性和18名女性)进行了拍摄。记录了得分回合的持续时间、工作-休息比率以及球员根据其角色(拦网者和防守者)进行的跳跃和击球次数。
在总共12场比赛中记录了21支队伍(12支男性队伍和9支女性队伍),其中男性比赛11局,女性比赛9局。男性共得428分,而女性共得440分。非配对t检验未显示出男女之间的显著差异。双向方差分析显示,拦网者和防守者之间的跳跃次数存在显著差异,而男女之间没有显著差异。在其他变量上未检测到显著差异。
本研究为女子沙滩排球比赛提供了新的见解,并给出了初步的规范数据。沙滩排球表现的技术和身体方面似乎不受性别影响,仅根据比赛位置存在部分差异。在日常训练安排中应考虑这些结果。