广州市青少年业余举重运动员形态模型研究

Study on Shape Model of Guangzhou Youth Amateur Weightlifters

通过专家访谈、文献资料、数理统计等方法,建立广州市青少年业余举重运动员的形态模型,研究结果表明:广州市业余举重运动员的形态指标有肌肉质量因子和体型因子,且肌肉质量因子所占的权重较大;不同重量级的举重运动员的肌肉质量因子的差异具有显著性;广州市举重运动员具有较高的肌肉质量并在体型上呈现出明显的“倒三角”。

Through expert interviews,literature,mathematical statistics and other methods,this paper discusses the establishment of Guangzhou youth amateur weightlifters shape model.The results show that:the main shape indicators include muscle mass factors and body type factors,and muscle mass factors occupy a larger weight.The difference of muscle mass factors among weightlifters with different heavyweights is significant.Guangzhou weightlifters have high muscle mass and show a clear“inverted triangle”in their body shape.