摘要
三级跳远项目对运动员的身体素质和专项技术能力要求极高,技术的好坏决定了其运动水平。本研究以2009年德国世界田径锦标赛男子三级跳远决赛运动员为例,分析了前8名运动员跳出最好成绩跳次的倒2步步长、三跳比例以及重心速度、角度等技术特征,以期为正确认识现代世界级三级跳远运动员的技术特征,为指导训练提供理论参考。
The physical fitness and special technical skills are important for triple jumpers and their sport level is determined by technique level.The key for the excellent performance lies in the perfection of technique.According to the data obtained in the finals of men＇s triple jump in 2009 IAAF World Championships in Germany,the paper analyzed the technical characteristics of step length of the last two steps,ratio of triple jump,velocity of body gravity and taking off angles as well as the development tendency of the sport,so as to provide theoretical reference for future triple jump training.
出处
《山东体育学院学报》
CSSCI
北大核心
2011年第11期63-67,共5页
Journal of Shandong Sport University
基金
上海市教委重点学科建设资助项目(J51001)
