冬季两项运动员备战北京冬奥会的关键环节:射击阶段效率与提高
2021-08-20张涛丁太国唐云松
张涛 丁太国 唐云松
摘要:冬季两项运动的射击阶段是由“动”转“静”的特殊阶段,动作环节多、技术要求高、受外界环境影响大,在整个比赛中占有举足轻重的地位。探讨破解我国冬季两项运动员射击阶段效率低的薄弱环节,实现“用时少、打得准”目标的方法。针对存在的进入靶位前减速、射击阶段程序化细节弱化、射击精度与射击节奏把控不好等问题,提出缩短进入靶位前减速的调整时间,固化射击阶段程序化训练的细节,强化射击精度与射击节奏的训练等新思路、新方法、新举措,以提高射击阶段效率,为我国冬季两项射击阶段的训练提供参考。
关键词:冬季两项;射击;效率;思路;训练方法
中图分类号:G811.212/G865文献标识码:A文章编号:1002-3488(2021)06-0001-04
The Crucial Link of the Biathlon Athletes' Preparation for the Beijing Winter Olympics: the Efficiency in the Shooting Stage ZHANG Taol,DING Tai-guo',TANG Yun-song
(1.Military Sports Training Center, Training Managelment Department of the Central Military Commission, Beijing 10000, China; 2. Sport Department ofHeilongjiang University,Harbin 150080,China)
Abstract: The shooting stage of biathlon is a specialstage that it is changes from "dynamie" to "statie".It has many actions, high technical requirements and can be influenced greatly by the external environment. It plays an important role in the whole competition and has always been the weak link of biathlon in China. This paper mainly discusses how to better achieve the goal of "using less time and shooting accurately" in the biathlon shooting stage, so as to improve the competition efficiency, and providesome references for the training for our country's teams. Key words: Biathlon; Shooting; Efficiency; Training Method
現代冬季两项是由越野滑雪和专用小口径步枪射击两个项目相结合的竞赛形式,它要求运动员既要有在雪上长距离快速滑行的能力,又要有快速、准确的射击能力[1](即冬季两项经常强调的“两快一准”),才能在整个比赛中取得更好的成绩。这项运动最大的魅力就在于越野滑雪这种绝对的“动”,要在尽可能短的时间内转换成为射击时相对的“静”,在身体高度疲劳和大脑高度兴奋的状态下完成射击动作,并力求高命中率,这也是冬季两项运动最大的重点和难点。在越野滑雪阶段,虽然对速度耐力要求较高,但技术动作相对简单,比较容易掌握;而射击阶段由于受外界环境影响较大,如风速、风向、光线等,技术动作环节较多,“动”“静”转换调整较难,所以往往是比赛中最不稳定的阶段。……
