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为解决学校体育研究中山地户外越野挑战赛运动员身体素质研究缺失的问题,运用文献资料法、专家访谈法、问卷调查法、数理统计法等研究方法,整理与分析运动员的力量指标、速度指标、速度耐力指标、柔韧与协调指标。得出:山地户外越野挑战赛运动员身体素质主要由4个维度下的10项指标构成;力量素质、速度耐力素质、柔韧与协调素质是影响运动员身体素质的主成分因素;男女运动员卧推、后蹲、俯卧撑、1500 m、400 m指标数据相差较大;女运动员呈现出两极化的发展态势。
In order to solve the lack of research on the physical fitness of athletes in the mountain outdoor mountaineering challenge in school physical education research, using the methods of literature review, expert interviews, questionnaire survey and mathematical statistics to analyze and analyze the strength indicators, speed indicators, Speed endurance index, flexibility and coordination index. The conclusion is drawn as follows: The physical quality of athletes in mountain outdoor cross-country challenge consists of 10 indexes in 4 dimensions. Strength quality, speed endurance quality, flexibility and coordination quality are the main factors influencing the athletes’ physical quality. The male and female athletes bench press, Squatting, push-ups, 1500 m, 400 m index data vary greatly; female athletes showed a bipolar development trend.