摘要
游泳是以体能为主导的周期性项目,其专项运动素质是游泳运动员竞技能力的重要组成部分.本研究运用层次分析等方法对青少年游泳运动员专项运动素质的相关指标进行研究,旨在构建青少年游泳运动员专项运动素质指标体系,以期为青少年游泳运动员选材、训练提供理论参考.研究表明,青少年游泳运动员专项运动素质指标体系包含了一级指标6 个,二级指标8 个,三级指标12 个.其中,一级指标及其权重为:速度专项素质(0.25)、力量专项素质(0.21)、耐力专项素质(0.17)、柔韧专项素质(0.15)、灵敏专项素质(0.12)、协调专项素质(0.1);二级指标及其权重为:位移速度(0.19)、快速力量(0.17)、有氧耐力(0.16)、力量耐力(0.14)、专项柔韧(0.12)、反应速度(0.09)、专项灵敏(0.07)、专项协调(0.06);三级指标及其权重为:50m游(0.16)、400m游(0.12)、5X100m划手游(0.11)、25m冲刺游(0.1)、5X100m打腿游(0.1)、伸肩(0.08)、1 分钟跳绳(0.07)、出发反应时(0.05)、立定跳远(0.06)、坐位体前屈(0.05)、20 秒反复横跨(0.05)、T测试(0.05).
Abstract
Swimming,characterized by its cyclic nature and dependence on physical fitness,incorporates specialized athletic qualities that are integral to a swimmer's competitive prowess.This study employs methodologies such as the Analytic Hierarchy Process to delve into the relevant indicators of specialized physical qualities in adolescent swimmers.The goal is to construct a comprehensive indicator system for the specialized physical qualities of adolescent swimmers,offering theoretical insights for their selection and training.The study reveals that the system comprises six primary indicators,eight secondary indicators,and twelve tertiary indicators.The assigned weights for the primary indicators are as follows:Speed-specific quality(0.25),Strength-specific quality(0.21),Endurance-specific quality(0.17),Flexibility-specific quality(0.15),Agility-specific quality(0.12),and Coordination-specific quality(0.1).The weights for the secondary indicators include Displacement speed(0.19),Quick strength(0.17),Aerobic endurance(0.16),Strength endurance(0.14),Specialized flexibility(0.12),Reaction speed(0.09),Specialized agility(0.07),and Specialized coordination(0.06).The weights for the tertiary indicators encompass 50m swim(0.16),400m swim(0.12),5X100m paddling swim(0.11),25m sprint swim(0.1),5X100m kicking swim(0.1),Shoulder stretch(0.08),1-minute jump rope(0.07),Reaction time at start(0.05),Standing long jump(0.06),Sit and reach(0.05),20-second repetitive lateral jumps(0.05),and T-test(0.05).
基金项目
2023年度广东省教育科学规划课题(2023GXJK528)
粤港澳大湾区高校在线开放课程:2023年教育教学研究和改革项目(WGKM2023160)
维普
万方数据