少年女子举重运动员身体形态和素质选材模型研究

A Study on the Selection Model for Morphological Characteristics and Physical Quality of the Young Female Weight Lifting Athletes

采用文献资料、调查统计等方法,对轻量级少年女子举重运动员的身体形态和身体素质指标进行筛选,构建了优秀少年女子举重运动员身体形态、身体素质指标模型,其具体内容为髂宽指数、克托莱指数、上臂松紧差、前蹲、左握力、纵跳6项指标。构建了优秀少年女子举重运动员身体形态、身体素质均值模型、单项评分和综合评分标准的选材模型,为轻量级少年女子举重运动员的科学选材提供依据。

This paper employs the methods of literature review,questionnaires and mathematic statistics to examine the indexes for the morphological characteristics,physical quality of the lightweight female weight lifting athletes so as to establish an index model for the morphological characteristics and physical quality of elite young female weight lifting athletes,which takes into account index of coax width,KTL index,.index of difference of upper arm relax-tightness breadth,front squat,left hand grip test,vertical jump.An average value model for morphological characteristics and physical quality of elite young female weight-lifting athletes as well as a selection model including individual scoring and comprehensive scoring criteria have been established.The main purpose is to provide theoretical basis for scientific selection of lightweight young female weight-lifting athletes.