EFFECTS OF STRENGTH TRAINING ON THE FEMALE ATHLETE’S LOWER EXTREMITY

ABSTRACT Introduction The innovation and development of complex movements in aerobic gymnastics present higher demands for the athletes’ overall qualifications. Objective Analyze the effect of special lower limb strength training on the performance of female gymnasts. Methods Four female gymnasts from sports colleges were selected as research targets. The method is discussed using literature materials, expert interviews, experimental methods, and mathematical statistics. Results There was a significant difference in the athletes’ body composition index before and after training (P<0.05). The exceptional quality of female aerobic gymnastics athletes after the special lower limb strength training was significantly elevated compared with that before the training. Conclusion The strength training method used in this paper significantly improves the individual strength of the lower limbs of female gymnasts. Level of evidence II; Therapeutic studies - investigation of treatment outcomes.

摘要 引言 有氧体操复杂动作的创新与发展，对运动员的综合竞技素养提出了更高要求。研究目的 分析专项下肢力量训练对女子有氧体操运动员竞技表现的影响。研究对象与方法 选取体育院校的4名女子有氧体操运动员作为研究对象，采用文献资料法、专家访谈法、实验法与数理统计法开展相关研究。研究结果 运动员训练前后的身体成分指标存在显著性差异（P<0.05）；经专项下肢力量训练后，女子有氧体操运动员的竞技表现较训练前显著提升。研究结论 本研究所采用的力量训练方法可显著提升女子有氧体操运动员的下肢个体力量水平。证据等级为II级；治疗性研究——治疗结局探究。