Construction and Evaluation System of Special Physical Fitness Index of Elite Man Sports Aerobics Athletes in China

Adopting research methods such as literature review,expert interview,Delphi method,field test and mathematical statistic,the present research,taking the men sports aerobics athletes preparing for2012 World Sports Aerobics Championships as research subjects,sets to construct the physical fitness structure model of elite man sports aerobics athletes in China,so as to lay a theoretical foundation for coaches to arrange integral and the individual trainings,and to provide a criterion and guidance for athletes to evaluate themselves in different trainings periods.The results indicate that:1)the physical fitness structure model for elite man sports aerobics athletes in China includes eleven indicators and five main factors,which are special collaboration indicators(Thomas unlimited),special flexibility indicators(shoulder,antishoulder,trunk dividing flexor,horizontal fork,left vertical fork),special speed indicators(120sfigure-ofeight 10mshuttle run),special strength indicators(60spike straddle jump,30sprone push-pull ball,inverted unlimited),special endurance indicators(60ship-at right angles to support the swivel combination);2)special physical fitness structure model and the weight quality index model shows that rapidity strength,physical control,collaborative ability,flexibility quality and anaerobic endurance have great impact on the match;3)Based on Special physical fitness structure model and the weight quality index model,we build individual score criterion and comprehensive Level evaluation standards of special physical fitness indicators.