腿部蹬伸末端释放训练对排球运动员移动速度影响的实验研究

发布时间：2018-06-08 07:55

本文选题：排球 + 末端释放　；参考：《北京体育大学》2017年硕士论文

【摘要】：排球运动在近十几年中技战术打法与过去相比发生了翻天覆地的变化,欧美的传统强队逐渐放弃了"高举高打"打法,结合当前世界排球赛事打法变化的主流特征,大规模采用"简单、快速"的打法,相对于亚洲一些传统强调节奏的队伍来说,在节奏速度方面已经有了明显的优势。排球运动在全世界范围内的快速推广,极大的促进了世界各国排球运动的综合技术水平。然而令人遗憾的是,中国男排虽然也同样取得了一定的发展,但是整体发展水平仍然难以令人满意。尤其是拦网能力不足这一弊病的长期存在,更是严重的制约了我国男子排球运动在国际赛事上的大规模发展。作为排球运动中重要的防守动作,拦网不仅是保证防守工作顺利完成的重要基础他,同时也是重要的得分点,对于任何一支排球运动队伍来说都有着重要的现实意义。而对于现代男排来说,拦网动作的完成质量也同样成为影响比赛结果的重要工具之一,因此对这一问题进行更为深入的研究和探讨,有着重要的现实意义和理论价值。本文以末端释放训练对排球运动员拦网移动速度的影响为主题,通过设计排球运动员通过末端释放训练方法,全面提高排球运动员的拦网移动速度能力,从而提高竞技能力水平。研究方法:文献资料、专家访谈、实验法、数理统计法,使用北京体育大学科学研究中心所拥有澳大利亚生产的Smart Speed红外线激光测速仪对受试者进行拦网移动、半米字移动的测试,使用smartspeed测速仪进行30米跑0-10、0-20、0-30米的分段测试。末端释放训练架。对北京体育大学校男子排球队进行为期8周的训练干预,对测试前后指标进行统计分析对比研究,结果如下:1、末端释放训练能够有效的提高排球运动员的移动速度。2、在短距离10米和20米冲刺上提高显著。3、在拦网反应时上无明显差异,在拦网移动和起跳上有显著性提高。
[Abstract]:In the last ten years, the technique and tactics of volleyball have changed dramatically compared with the past. The traditional strong teams in Europe and the United States have gradually given up the "high-lift and high-play" method, and combined with the mainstream characteristics of the changes in the current world volleyball match playing methods. Mass use of "simple, fast" play, over some of the traditional Asian emphasis on rhythm teams, in rhythm has a clear advantage in speed. The rapid promotion of volleyball in the world has greatly promoted the comprehensive technical level of volleyball all over the world. Unfortunately, although the Chinese men's volleyball team has also made some progress, the overall level of development is still unsatisfactory. Especially, the deficiency of blocking ability has seriously restricted the large-scale development of Chinese men's volleyball in international competitions. As an important defensive action in volleyball, blocking is not only an important foundation to ensure the smooth completion of defense, but also an important scoring point, which has important practical significance for any volleyball team. For the modern men's volleyball team, the completion quality of blocking action has also become one of the important tools that affect the result of the competition. Therefore, it is of great practical significance and theoretical value to study and discuss this issue more deeply. This paper focuses on the effect of terminal release training on the blocking movement speed of volleyball players. By designing the method of terminal release training, the ability of blocking movement speed of volleyball players can be improved in an all-round way. So as to improve the level of competitive ability. Research methods: literature, expert interview, experiment, mathematical statistics, using Smart Speed infrared laser velocimeter produced in Australia by the Science Research Center of Beijing University of physical Education to block the subjects, The test of half-meter word movement is carried out by using smartspeed velocimeter to test 0-10 0-20 m 0-30 meter running. End release training rack. The men's volleyball team in Beijing physical education school was trained for 8 weeks, and the indexes before and after the test were statistically analyzed and compared. The results are as follows: 1. The end release training can effectively improve the speed of volleyball players' movement. 2, in short distance of 10 meters and 20 meters sprint, there is no significant difference in blocking reaction time, and there is a significant increase in blocking movement and take-off.
【学位授予单位】：北京体育大学
【学位级别】：硕士
【学位授予年份】：2017
【分类号】：G842

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