人体静态平衡能力评价系统的建立与评价——武术运动员静态平衡能力的初级选材

为了建立静态平衡能力的量化评价标准，为技能主导类难度项群静态平衡能力的选材提供量化评价依据，使用中国科学院合肥智能研究所生产的平衡测力台、计算机及配套软件，对140位8岁普通男生和11名8岁武术运动员进行了36项指标的测试。运用聚类分析、因子分析法确立了静态平衡能力的评价指标体系，运用单项指标评分公式和评分结构建立了5个等级的8岁男童静态平衡能力的评价标准。在将依据经验选材法选出的11名8岁男运动员的测量值代入该评价系统进行试验性评分后，得出该评价系统与传统经验选材法具有较高的一致性，这套量化评价系统将能较准确地反映8岁儿童的静态平衡能力，具有一定的适用性。

Establishment and test of the evaluating system of human' s static balance——Preliminary selection of Wushu athlete about static balance

In order to establish the digital standard evaluation of human's static balance and give service to select the static balance in technology difficulty programs in sports,this paper applies to the balance force plate,computer and interrelated software produced by Hefei Institute of Intelligent Machine,Chinese Academy Sciences.We have tested untrained 140 boys and trained 11 boys all aged 8,and we got every subject thirty-six indexes.Then with the methods of Hierarchical Cluster Analysis and Factor Analysis,this paper establishes the evaluating system of them.Based on the formula of single index and evaluating structure,this paper establishes the five-grade standard evaluating the static balance of boys aged 8.After getting the score of the static balance of 11 boys aged 8 which trained in Wushu and selected by depending on empiricism,we draw a conclusion that this system coincides with the methods of the experiment identification,and is more exact and dependable.