田径竞赛运动员无氧功率及其衰减曲线特性的实验研究  

An Experimental Research on Athletics' Anaerobic Power and Its Declination Curve Features

作　　者：乌云格日勒 特木其勒图 路生[1] 姜晓珍[1] 孟克满都呼[1] 满喜[1] 金寅淳[1] 

机构地区：[1]内蒙古师范大学体育学院

出　　处：《内蒙古师范大学学报（自然科学汉文版）》2008年第2期270-275,共6页Journal of Inner Mongolia Normal University(Natural Science Edition)

基　　金：内蒙古师范大学特色基金资助项目(TS004002)

摘　　要：以田径100,400,1500,5000 m跑成绩达到或接近二级运动员标准的运动员32人为对象,用MONARK894E型无氧功率自行车进行30,60,90 s Wingate无氧功率试验.结果表明,60 s试验的最大功率及功率极差值,比30 s试验或其他指标更能反映不同专项运动的供能特点.建立60 s或90 s无氧功率值衰减趋势的数学模型,有助于拓展Wingate无氧功率试验的应用范围,提高应用效果.By using the MONARK894E anaerobic power bicycles,three anaerobic power tests are performed for 30,60 and 90 seconds on 32 subjects of second-ranking athletics specialized in 100-,400-, 1 500- and 5 000-meter races respectively. The result shows that the greatest power and power-poor value in the 60-second test can better reflect the power providing features of different item athletic than that of the 30-second test or other indicators. The establishment of the mathematical model of the 60-second or 90-second anaerobic power value decay trend will help to expand the application scope of Wingate anaerobic power test and improve the effect in applications.

关 键 词：无氧功率 功率衰减曲线 血乳酸 Wingate试验 

分 类 号：G804.2[文化科学—运动人体科学]