女子足球選手下肢等速肌力與足背踢球球速相關之研究

The relationship of isokinetic strength and velocity of instep kicking ball of college female soccer players

王世椿(Shih-chun Wang) ； 曾媚美(Mei-mei Tseng) ； 徐台閣(Tair-ger Hsu) ； 徐廣明(Kuang-ming Hsu)

《體育學報》 23期 (1997/09) Pp. 251-260

https://doi.org/10.6222/pej.0023.199709.3122

摘要

The purpose of this study was to evaluate the relationship of isokinetic strength and velocity of instep kicking ball of college female soccer players. Eighteen female soccer players (mean age 19.2±1.3 yrs., mean ht. 160.4±3.5cm, mean wt. 53.9±4.7kg) were evaluated low limb isokinetic strength with Merac Isokinetic Dynamometer at the speed of 60 deg/sec、180 deg/sec and 300 deg/sec and the velocity of kicking ball with radar speed gun. The results indicate that the correlation coefficients of velocity of kicking ball for knee extensor and flexor isokinetic strength at the speed of 180 deg/sec and 300 deg/sec were=.53 to .80 (p＜.05). The regression equation of prediction velocity of kicking ball from low limb isokinetic strength was that velocity=40.47535-0.14117 (hip flexor isokinetic strength at the speed of 180 deg/sec)+0.59980 (knee flexor isokinetic strength at the speed of 300 deg/sec)+0.42998 (knee extensor isokinetic strength at the speed of 300 deg/sec), (R^2=.80). It is concluded that the present finding can be applied for exercise prescription in college female soccer players.

關鍵字

等速肌力 ； 速度 ； 足球

並列摘要

The purpose of this study was to evaluate the relationship of isokinetic strength and velocity of instep kicking ball of college female soccer players. Eighteen female soccer players (mean age 19.2±1.3 yrs., mean ht. 160.4±3.5cm, mean wt. 53.9±4.7kg) were evaluated low limb isokinetic strength with Merac Isokinetic Dynamometer at the speed of 60 deg/sec、180 deg/sec and 300 deg/sec and the velocity of kicking ball with radar speed gun. The results indicate that the correlation coefficients of velocity of kicking ball for knee extensor and flexor isokinetic strength at the speed of 180 deg/sec and 300 deg/sec were=.53 to .80 (p＜.05). The regression equation of prediction velocity of kicking ball from low limb isokinetic strength was that velocity=40.47535-0.14117 (hip flexor isokinetic strength at the speed of 180 deg/sec)+0.59980 (knee flexor isokinetic strength at the speed of 300 deg/sec)+0.42998 (knee extensor isokinetic strength at the speed of 300 deg/sec), (R^2=.80). It is concluded that the present finding can be applied for exercise prescription in college female soccer players.

並列關鍵字

Isokinetic strength ； Velocity ； Soccer