不同位置篮球运动员离心利用率的特征研究
Characteristics of Centrifugal Utilization Rate of Basketball Players in Different Positions
邹祖琪 1胡启林1
作者信息
- 1. 武汉理工大学体育学院,湖北 武汉 430070
- 折叠
摘要
本文主要运用文献资料法、实验法和数理统计法,对篮球运动员反向纵跳(CMJ)与无反向纵跳(SJ)进行测量,分析不同位置篮球运动员的离心利用率(EUR)特征.研究结果表明,位置差异对篮球运动员的EUR有显著影响,在塑造特定体能与技术特征方面有重要作用;中锋的EUR普遍较差;而前锋和后卫整体较好.建议在训练中根据不同位置运动员运动方式的不同安排超等长、离心与向心力量训练;中锋应以提高向心力量为主,增强篮下对抗性;前锋应通过超等长训练提高短距离加速度和冲抢篮板球能力;后卫应聚焦于快速反应与协调能力,并在此基础上,强化爆发性速度与力量的训练.
Abstract
In this paper,the literature method,experimental method and mathematical statistics method are mainly used to measure the reverse vertical jump(CMJ)and non-reverse vertical jump(SJ)of basketball players,and analyze the centrifugal utilization rate(EUR)characteristics of basketball players at different positions.The results show that position difference has a significant impact on the EUR of basketball players,and plays an important role in shaping specific physical and technical characteristics.The center has a generally poor EUR;And the strikers and defenders are better overall.It is recommended to arrange super-isometric,eccentric and centripetal strength training according to the different movement modes of athletes in different positions.The center should focus on im-proving the centripetal force and enhance the confrontation under the basket;Forwards should improve short-dis-tance acceleration and rebounding ability through super-isometric training;Defenders should focus on quick refle-xes and coordination,and on top of that,strengthen explosive speed and strength training.
关键词
不同位置/篮球运动员/离心利用率/拉长-缩短周期/CMJKey words
different locations/basketball player/centrifugal utilization/elongation-shortening the cycle/CMJ引用本文复制引用
出版年
2024
NETL
NSTL
万方数据