Study on Quality Indicator System of Rhythmic Gymnasts in Analytic Hierarchy Process

2nd International Conference on Materials Science, Energy Technology and Environmental Engineering

材料科学;能源学;生态环境科学

Luo, Lin^1

Department of Physical Education, North China Electric Power University, 102206, China^1

关键词: Analytic hierarchy process (ahp);    Comprehensive evaluation;    Physical characteristics;    Physical factors;    Quality indicators;    Relevant documents;    Software systems;    Training experiences;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/81/1/012188/pdf
DOI  :  10.1088/1755-1315/81/1/012188

来源: IOP

【 摘 要 】

The rhythmic gymnastics (RG) is a sport item with the direct aim of winning as well as a good ornamental value. The scientific selection by the rhythmic gymnasts is necessary for the success, and also the beginning for the scientific training of the gymnasts in their special training stage. According to RG characteristics and the physical characteristics of the gymnasts, also in combination with the investigations & interviews to the coaches who have years of training experience in RG, the experts & scholars on RG study & teaching in universities, and by referring to relevant documents, this paper established the quality indicator system in analytic hierarchy process (AHP). We summarized and selected several indicators obviously influencing the RG training and divided them into the three types of factors: physical factors, flexibility & strength factors, and speed & dexterity factors, according to which 12 specific indicators, their weights and comprehensive evaluation coefficients. Based on these indicators, we established the quality indicator system of the gymnasts, and developed corresponding software system, providing scientific theoretical basis & practical application basis for the selection & evaluation of the gymnasts.