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以吉林体育学院竞技体育学校青少年柔道30名运动员为研究对象,探究青少年柔道运动员身体素质的基本特点特征。在运动员训练起始期以及中期阶段,需要测定运动员的基本特征,即身高、体重、背力、平衡能力、手握力、纵跳等常规身体素质指标。研究表明,男青少年柔道运动员的背力、握力以及纵跳相对女同龄的柔道运动员的背力、握力以及纵跳测试值较高,但其女运动员的平衡能力明显强于男运动员。与其他同类型运动相比,柔道运动员握力相对摔跤以及散打运动员的握力值较大。但柔道运动员与摔跤、散打等项目的运动员相比,其背力、柔韧等方面区别差异不大。
Taking the 30 juvenile judo athletes from Jilin Sport Institute as the research object, this paper explores the basic characteristics of juvenile judo athletes’ physical fitness. In the beginning and middle stages of athlete training, the basic characteristics of athletes need to be determined, that is, the general physical quality indicators such as height, weight, back strength, balance ability, hand grip and vertical jump. The study shows that the back force, grip strength and back force, grip strength and longitudinal jump test value of male juvenile judo athletes are higher than that of male athletes, but their female athletes’ balance ability is obviously stronger than male athletes. Compared with other sports of the same type, Judo athletes grip strength is relatively wrestling and Sanda athletes’ grip strength is larger. Judo athletes and wrestling, Sanda and other athletes compared to the project, its back force, flexibility and other aspects of the difference is not significant.