최대등척성 수축시 관절각도에 따른 훈련군과 비훈련군의 근력차에 관한 연구

• 영문명: A Study on Muscle Strength Differences of Trained and Untrained with Joint Angle During Maximal Isometric Contraction
• 발행기관: 경희대학교 스포츠과학연구원
• 저자명: 한태용(Han Tae Yong)
• 간행물 정보: 『체육학논문집』제21집, 29~33쪽, 전체 5쪽
• 주제분류: 예술체육 > 체육
• 파일형태: PDF
• 발행일자: 1993.12.01

영문 초록

  The purpose of this study was to investigate muscle strength differences of trained and untrained during maximal isometric contraction.
  Also, In order to investigate differences of the muscle strength with the joint angle variations, the flextion and extention of maximal isometric contraction was performed.
  The subjects are divided into two groups (the trained are 15 and the untrained 15).
  The results would be summarized as follows:
  1. According to the angle joint increases, muscle strength was significantly increased both in flextion and extention except for extention of untrained, which the strongest in the 120 degree.
  2. The muscle strength of extention and flextion was showed significantly differences in an joint angles except for in 90 degree(extention).
  As a results of this paper, it was suggested that the muscle strength of 120 degree joint angle reflects the best of muscle efficiency.

목차

ABSTRACT
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 연구결과 및 고찰
Ⅳ. 결론
참고문헌