对世界优秀男子跳高运动员不同技术风格的生物力学分析  

Biomechanical Analysis of the Technical Styles of the World Top Men's High Jumpers

作　　者：李铁录[1] 张英波[1] 孙南[1] 

机构地区：[1]北京体育大学,北京100084

出　　处：《北京体育大学学报》2013年第4期123-127,共5页Journal of Beijing Sport University

摘　　要：在2007年世界田径锦标赛男子跳高比赛中,前三名运动员都越过了2.35 m,但有趣的是三名运动员的技术风格不尽相同,各有特色。运用生物力学的方法对世界锦标赛跳高前三名运动员进行研究,发现在跳高运动员中尽管成绩水平相同,但技术存在着较大差异,为不同风格的运动员形成个人技术特点提供了理论依据。研究表明,三名运动员成绩和水平相同,表现出的技术风格却各有特点,但在关键技术环节表现出相同趋势可以作为优秀跳高运动员的技术重点,在起跳瞬间三名运动员躯干的总倾斜角度没有差异,而身体后倾角度三名运动员的数据均大于前几年同水平运动员。In the 2007 World Athletics Championships men＇s high jump competition, there were three athletes who crossed 2.35 meters. But it was interesting that the three athlete＇s technical styles were different, and every one had his own characteristics. This paper biomechanically analyzes the top three high jumpers in the World Champi- onships. The authors find out that high jumpers with the same performances differ greatly in their techniques. The paper also provides a theoretical basis for the formation of different technical styles of the athletes. Conclusion ： Al- though the result and the level of the three athletes are the same, but the technical style they display actually has individual characteristics. The shared tendency in the key technique link can be the critical techniques in the technique style. When taking off,the torso＇s total angle of three athletes have no difference, but the data of the lat- ter degree of tilt of the three athletes are bigger than that of the athletes at the same level in recent several years.

关 键 词：世界田径锦标赛 男子跳高 生物力学分析 

分 类 号：G823.1[文化科学—体育训练]