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排序方式: 共有499条查询结果,搜索用时 15 毫秒
91.
在足球比赛中,足球运动员自身的身体素质是非常重要的。与其他体育项目一样,足球比赛对于足球运动员的身体素质同样有着独特的要求。足球比赛与其他项目相比有着极大的不同,本文以谈足球比赛中身体素质的重要性为题,从足球比赛中身体素质的重要性、足球对运动员身体素质的要求、提高足球运动员身体素质建议三方面展开论述,深度讨论足球比赛中身体素质的重要性。 相似文献
92.
对参加第17届世界杯足球决赛阶段C组的中国,巴西、土耳其、哥斯达黎加4队6场小组赛主要攻防技术指标进行对比分析。结果表明,中国队的传球质量与其他几队存在非常显著的差异;在射门、前场抢截效果以及犯规的合理性运用诸方面存在差距。 相似文献
93.
金青云 《吉林体育学院学报》2005,21(1):63-65
通过对第4届FIFA女足世界杯赛中、日、朝3支球队的技战术统计数据进行比较与分析,揭示中、日、朝三国足球队的共性特征及其差异。 相似文献
94.
以“网络法”为指导,制定足球选修课技战术教学内容,从学生掌握动作质量及实效性的反馈中验证技战术内容间的内在联系和相互关系。本文试图近一步探索更合理的教学安排,以便能为普通高校足球选修教学提供参考和依据。 相似文献
95.
96.
Christopher Carling Paul Bradley Alan McCall Gregory Dupont 《Journal of sports sciences》2016,34(24):2215-2223
ABSTRACTThis study investigated variability in competitive high-speed running performance in an elite soccer team. A semi-automated tracking system quantified running performance in 12 players over a season (median 17 matches per player, 207 observations). Variability [coefficient of variation (CV)] was compared for total sprint distance (TSD, >25.2 km/h), high-speed running (HSR, 19.8–25.2 km/h), total high-speed running (THSR, ≥19.8 km/h); THSR when the team was in and out of ball possession, in individual ball possession, in the peak 5 min activity period; and distance run according to individual maximal aerobic speed (MAS). Variability for % declines in THSR and distance covered at ≥80% MAS across halves, at the end of play (final 15 min vs. mean for all 15 min periods) and transiently (5 min period following peak 5 min activity period), was analysed. Collectively, variability was higher for TSD versus HSR and THSR and lowest for distance run at ≥80% MAS (CVs: 37.1%, 18.1%, 19.8% and 11.8%). THSR CVs when the team was in/out of ball possession, in individual ball possession and during the peak 5 min period were 31.5%, 26.1%, 60.1% and 23.9%. Variability in THSR declines across halves, at the end of play and transiently, ranged from 37.1% to 142.6%, while lower CVs were observed in these metrics for running at ≥80% MAS (20.9–53.3%).These results cast doubt on the appropriateness of general measures of high-speed activity for determining variability in an elite soccer team, although individualisation of HSR thresholds according to fitness characteristics might provide more stable indicators of running performance and fatigue occurrence. 相似文献
97.
ABSTRACTThe present study aims to investigate the ability of a new framework enabling to derive more detailed model-based predictions from ranking systems. These were compared to predictions from the bet market including data from the World Cups 2006, 2010, and 2014. The results revealed that the FIFA World Ranking has essentially improved its predictive qualities compared to the bet market since the mode of calculation was changed in 2006. While both predictors were useful to obtain accurate predictions in general, the world ranking was able to outperform the bet market significantly for the World Cup 2014 and when the data from the World Cups 2010 and 2014 were pooled. Our new framework can be extended in future research to more detailed prediction tasks (i.e., predicting the final scores of a match or the tournament progress of a team). 相似文献
98.
Peter Swain 《国际体育史杂志》2016,33(3):251-271
This paper seeks to defend one part of what has become known as the ‘revisionist’ account of the historiography of football in nineteenth-century England. In so doing, it responds to the critique by Tony Collins in his article ‘Early Football and the Emergence of Modern Soccer’ between 1840 and 1880, calling into question the reliance in his arguments of what he describes as ‘legal organized games’ as the only measure of a football culture outside of the public schools. His classification of small-sided games of football as an ‘informal leisure practice or folk custom’ is also interrogated and found wanting. Alternatively, further evidence is presented from 1860 of football games played in a variety of forms, usually alongside other sports, and mainly on church, works’ or schools’ outings, at rural fetes, galas and celebrations, or as street or casual football, the latter taking place in meadows, fields, and greens. Importantly, these were predominantly small-sided games and are, arguably, the ones closest to Association football, as it was codified in 1863, and constituted a broad, tenacious, and increasingly visible football culture that existed amongst the general population across mid-century uninfluenced by the public schools and public school boys. 相似文献
99.
足球是功利性很强的竞技项目,其中的普世价值观为冠军所缔造。巴萨足球所阐释的纯美的足球源于巴塞罗那这座非凡的城市。巴塞罗那的建筑呈现出丰富多彩的层级性美学,城市本身就是一座艺术与魔幻之城。从艺术与城市性格互动性的层面说,高迪无疑影响了巴塞罗那的城市性格,而巴萨的城市性格又锻造了巴萨的艺术足球。高迪改变了一座城市的性格和地位,也潜移默化地左右着巴塞罗那人的思维规程。巴塞罗那人对巨星的依赖心即与他们对高迪的崇敬心理不无关系。高迪和巴塞罗那之城寄寓着一种共同的喻体。现代足球是城市的产物,现代中国的反复变革性的城市建设思路对足球的负面作用也很大,它致使中国的足球美学丧失了稳定性,而以巴塞罗那为代表的欧洲城市则普遍坚持保守主义的理念。中国足球的相对低位和城市文明的低位状态有一定关联度。 相似文献
100.
加强足球理论学习,提高对规则的理解,加强跑运和选位的有效性,提高识别动作的能力,提高判罚犯规的预见性以及裁判员良好的心理素质是提高足球比赛中裁判员判罚的重要因素。 相似文献