台阶无氧功率实验中负荷与功率关系的研究  

Research on Relationship Between Load and Power in Anaerobic Power Step Test

作　　者：洪涛[1] 朱萍 李传发 王忠勇 

机构地区：[1]青岛海洋大学,266003

出　　处：《体育与科学》1999年第1期34-37,共4页Sports & Science

摘　　要：台阶无氧功率实验自创立至今已有３０余年的历史。在此期羊个体最大台阶无氧功率一直是有关学者致力追求的目标。能否获得个体最大无氧功率是关系到此实验方法的科学性和应用价值的重要标志。为了实现这个目标，笔者对若干级别负荷的台阶无氧功率实验进行了比较研究。结果发现负荷与无氧功率成曲线相关关系。曲线形状为近似抛物线。抛物线的顶点为个体最大无氧功率，个体最大无氧功率所对应的负荷值为适宜负荷。本文给出了推算个体最大台阶无氧功率的曲线方程和负荷的体重百分比标定法，笔者认为以往徒手台阶无氧功率实验只是台阶无氧功率实验中最低负荷的一种。台阶无氧功率实验的定义须进一步确定。It has been over 30 years since the establishment of anaerobic power step test, and the maximal individual stepping anaerobic power has been always the aim sought by relevant scholars devotedly. Whether the maximal individual stepping anaerobic power can be obtained is an important mark for the scientific application of an experimental method. For this end, the author has conducted a comparative research on the anaerobic power step test for several levels of loads and found that a curve correlation exists between the load and the anaerobic power. This curve is parabolic-shaped, the apex of this parabola is the maximal individual anaerobic power, and the load corresponding to this apex is the suitable load. The equation for calculating the maximal individual stepping anaerobic power and the calibrating method of the load to the percentage boby weight are given in this paper. The author holds that the previous barehanded anaerobic power step tset is only a test with mimmum load. The definition of step anaerobic power experiment must be further defined.

关 键 词：台阶 无氧功率实验 负荷 功率 相关关系 抛物线 

分 类 号：G804.49[文化科学—运动人体科学]