Data volleyball软件对辽宁男排发球技战术的效果分析

运用文献资料法、录像统计法、专家访谈法,对辽宁男排在07-08安踏全国男子排球联赛中的发球效果进行统计与分析,提出在发球稳定性得以保证的前提下,把"拼发球"和"策略性"发球相结合;对任何一种发球技术采用不抛弃也不放弃的理念寻找有效途径,以提高发球的攻击性。

The Action of the Middle Blocker According to the Opposing Offensive Organization in Volleyball

In modern Volleyball,the block action differentiates the world-class teams.The purpose of this study is to understand what determines the action of the middle blocker in the moment that precedes the technical procedure of the block.The sample consisted of n4895 actions from 24 middle blockers,representing 30 footages of games from the 1st male volleyball division in the Portuguese league on season 2013/2014.We have also recorded the type of setting(ball tempo)of the opposing setter and the area where the opposing attack occurred.The chi-squared test analysis allowed us to establish that there is a relationship between the actions and the attack zones(x2=109.956;p≤0.001),as well as between the actions and the type of setting,in each attack zone(x2=3,523.678;p≤0.001 in all of them).Thus,we have verified that the action performs block but does not make contact with the ball that is the most frequent.We have also established that there is a strong tendency for the middle blocker to attempt to carry out the block in zones 3 and 4,to the detriment of the attack performed in defensive zone.

Sports and Public Space: Volleyball Practice inCopacabana and Carcavelos/Cascais Beaches

The aim of this paper is to analyze volleyball practice in the beaches of Copacabana(Rio de Janeiro,Brazil)and Carcavelos and Cascais Bay(Cascais,Portugal)and to review the forms of appropriation of public space based on public policies and rules of the sport in question.Our methodology rests on bibliographic review and ethnographic research to map and distinguish the results in two spatial and cultural contexts that are considerably diverse.Results show that even with greater extension of Copacabana beach in comparison with Cascais,volleyball has a relevant impact in both areas.The installation of the necessary equipment for volleyball practice is also a form of impact in the landscape and establishment of territoriality,which is mainly activated when the game happens.

Research on the Origin and Development of Gas Volleyball under the Background of National Fitness

Since the promulgation of the Outline of the National Fitness Program,vigorously developing mass sports and fitness activities has always been its top priority.Promoting and developing a variety of mass sports and fitness activities and improving the physical quality of the people throughout the country is the goal of achieving the national fitness program.Gas volleyball is a mass sports that integrates fitness,leisure and entertainment.It is not limited by age,gender,physical condition and technical level.It is a combination of ornamental,entertaining,competitive and fitness.Innovative sports programs are a sport that is popular among the masses.This paper analyzes the origin and development of gas volleyball through literature and mathematical statistics,promotes the popularization and development of gas volleyball,and makes more people love and participate in this sport.It is of great significance to develop social culture and improve the physical fitness of the whole people.

Characteristics of Steps and Analysis of the Technical Procedure of the Block in Middle Men’s Volleyball Players

In modern volleyball,the middle blocker is regarded as one of the most important players for the tactical organization,because he is frequently requested for both defensive and offensive maneuvers.Regarding the block action,the coach must always consider the characteristics of the middle blocker,and his intervention should contemplate the ball tempo and the zone where the opposing attack occurs.The purpose of this study is to understand what the movements are that precede the action of the technical gesture of the block.The sample consisted of n=4,895 actions representing 30 footages of games from the 1st male volleyball division in the Portuguese league from season 2013/2014.We have analyzed the movements that each middle blocker has performed during the pre-block moment.We have also recorded the ball tempo on the opposing setter and the zone where the opposing attack occurred.We have established that there is a relationship between the movements performed and the attack zones(p≤0.001),as well as between the movements and the type of setting,in each attack zone(p≤0.001 in all of them).This way,we have determined that the Crossover Step is the most frequent movement,followed by the Drive Step.

A SURVEY OF CHINESE WOMEN VOLLEYBALL TEAM'S SPIKING ABILITY——Serial Investigations Over the 11th World Women's Volleyball Championship (No.1)

Makes an overall investigation over the team's spiking tactics adopted in its competitions against some foreign teams.

高职院校排球课程思政教学实施路径研究

课程思政是学校教育实现立德树人根本任务的重要途径,排球课程作为高职院校公共体育课程的主干课程,蕴含着丰富的思政元素,是高职体育课程实施思想政治教育的重要载体。以高职学生身心共育、德技双修为出发点,从教学目标实现育人价值引领、教学内容实现全方位渗透、教学手段和方法实现巧妙运用、教学过程实现精细管理、教学评价实现多维结合五个方面对“排球”课程思政教学实施路径进行探索,从而推动高职体育课程的改革发展,共同实现高职人才全面发展的教育总目标。

精英女子沙滩排球运动员专项体能特征研究

运用测试、数理统计、文献资料等研究方法,对我国成年女子沙滩排球运动员体能测试数据及组合身高特征进行统计、汇总与分析。研究结果表明:我国女子沙滩排球运动员具备较好的身高条件,身高184cm以下运动员总体体能训练水平差异较大,腿部爆发力和专项移动能力好,身高184cm以上运动员的耐力素质较弱。针对问题提出以下建议:进一步重视“181≤X≤184”身高段运动员的选材、体能训练与配对组合,加强高大队员移动能力训练。

排球运动员合理营养与膳食补充

排球运动是一种趣味性强、对抗激烈、不易受伤的隔网对抗性球类运动,要求运动员具备出色的技战术,还要有良好的身体机能,合理营养与膳食补充对于提高运动员的运动成绩尤为重要。本文通过分析排球运动员的能量消耗特点、膳食营养需求,提出了膳食补充建议,为排球运动员提高运动成绩,快速恢复体能,降低运动损伤风险提供借鉴。

体育强国背景下女排精神融入运动训练专业课程的研究

在体育事业蓬勃发展的今天,运动训练专业课程不仅需要关注技术和体能的提升,还应当注重运动员精神品质的培养。而女排精神作为我国体育界的宝贵财富,其蕴含的团结协作、勇于创新、顽强拼搏和艰苦奋斗等品质,正是新时代运动员所应具备的精神风貌。因此,该文基于体育强国背景,深入阐析女排精神的内涵,并从课程设计、教学方法、实践活动、校园文化等多维度,探讨将女排精神有效融入运动训练专业课程中的具体策略,旨在全面提升运动员综合素质,持续推动体育事业更高水平的发展,进而更有力地推动体育强国建设目标的实现,同时也为培养新时代综合素质全面发展的体育人才提供理论支持和实践指导。

漳州市青少年排球运动员功能性动作筛查(FMS)特征分析——以漳州市少体校备战福建省第十七届运动会排球比赛为例

本文运用文献资料法、测试法、数理统计法、逻辑分析法等研究方法,对漳州市青少年男、女排球运动员进行功能性动作筛查(FMS),全面了解漳州市青少年男、女排球运动员身体运动功能特征和薄弱环节。结果显示:漳州市青少年男、女排球运动员的FMS水平不高,有接近一半(46.67%)的运动员存在发生运动损伤的风险;漳州市青少年男、女排球大部分运动员存在髋、膝和踝的灵活性不足、基础核心力量需要进一步巩固的问题,同时上下肢关节力量传导的动态平衡能力及肌肉神经传导的协调能力也应有所提高。

“女排精神”在高职院校体育教学中的价值与意义

高职院校体育教师不仅担负传授体育知识和运动技能的任务,还要完成对学生良好意志品质的塑造。“女排精神”是中华体育精神的集中体现,也是中华民族精神和时代精神的象征。通过对“女排精神”内涵和外延的研究,探讨“女排精神”在高职院校体育教学中的价值和意义,将“女排精神”引入高职院校体育教学,提高学生对体育课程的兴趣,增加学生参与体育锻炼的时长,增强学生体质,锻炼学生意志品质,最终实现高职院校培养高素质技术技能型人才的育人目标。

陕西省发展高水平排球裁判员的掣肘因素与纾解策略

排球裁判员作为排球竞赛中的关键一环,发挥着至关重要的作用。本文采用文献资料、专家访谈、问卷调查、数理统计等研究方法,对制约陕西省高水平排球裁判员发展的掣肘因素进行调查分析并提出优化路径。结果表明:①现阶段陕西省高水平排球裁判队伍在年龄、性别结构上较为合理,队伍主体为高校体育教师,学历层次较高,但是各地市分布不平衡。②主要影响因素共有4个一级因子、11个二级指标。③存在英语能力不理想、高科技接受适应程度不足、执裁高级别竞赛机会偏少、队伍后备力量培养欠缺等问题。建议:以临场执裁为基础全方位提升业务能力,以个人为中心弥补短板能力和素质,以政府为主导扩大裁判队伍规模,以素质提升为目的完善监管和培训机制。以此助力陕西省排球裁判员队伍良性发展,为中国排球裁判队伍的长远发展贡献陕西力量。