摘要
通过对十运会男子跳远运动员起跳阶段相关参数的运动学分析,认为起跳时各时段的合理分配是保障起跳效果的关键所在;增加起跳时的垂直速度、增大腾起角度是我国优秀运动员取得优异成绩的重要途径;加强膝关节快速用力条件下的退让式收缩能力和克制性收缩力量是专项力量训练的重点;寻求有效手段提高我国运动员的缓冲能力是训练中亟待解决的问题。
Through the analysis of the takeoff stage kinematics parameters of men＇s long jump athletes who participated in the lOth National games, found that the rational allocation of the takeoff time is the key to protect the take-off effect; and increasing the take- off vertical speed and flight angle is the most important way to make our elite athletes get outstanding achievement; and it~ the spe- cial strength training point that we must improve the yield -contraction and restraint-contraction ability when the knee working Fast; so there is a serious training problem to be solved that seek effective means to improve the buffer capacity of our athletes.
出处
《山西师大体育学院学报》
2009年第2期116-118,共3页
Journal of Physical Education Institute of Shanxi Teachers University
关键词
十运会
男子跳远
起跳
技术分析
The 10th national games
male long jump
takeoff
analysis of technique
