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对第9届世界健美操锦标赛女单前3名运动员成套动作中难度动作的编排、类别、完成率以及根命名进行分析研究,结果表明:(1)世锦赛优秀女单运动员在难度动作编排分值、难度类别、完成率及根命名上一致性程度较高;大部分难度集中在0.5~0.7之间,高分值(≥0.8)难度已演变为优秀运动员难度分值提高的着眼点;难度动作以C类组别为主,均衡发展体能各子因素是运动员难度动作合理化的关键所在;高难度动作的掌握不够稳定,运动员专项体能有待加强;动作根命名较为集中,针对性体能训练已成为个性化难度发展的突破口;(2)优化运动员体能结构,使各体能因子能够达到最佳匹配是难度动作得以全面发展的关键。
The results show that: (1) The best women singles players in the world championships in the difficulty of the action of the arrangement of points The degree of difficulty, the level of difficulty, the completion rate and the consistency of the root naming are higher. Most of the difficulties are concentrated in the range of 0.5 to 0.7, and the difficulty of high score (≥0.8) has evolved into the focus of improving elite athletes’ difficulty scores. The main motivation for group C is the balanced development of physical factors, which is the key to the rationalization of athlete’s difficult movements. The mastering of difficult movements is not stable enough and athletes’ specific physical fitness needs to be strengthened. The names of the action roots are more concentrated, and targeted physical training has become (2) optimizing the physical structure of the athletes so as to achieve the best matching of the various fitness factors is the key to the full development of the difficulty movements.