- 영문명
- A study on isokinetic muscular function, aerobic and anaerobie capacity in elite gymnasts
- 발행기관
- 경희대학교 스포츠과학연구원
- 저자명
- 임광수(Im Kwang-Soo) 박철빈(Park Chul-Bin)
- 간행물 정보
- 『체육학논문집』제23집, 169~188쪽, 전체 20쪽
- 주제분류
- 예술체육 > 체육
- 파일형태
- 발행일자
- 1995.12.01
국문 초록
영문 초록
The purpose of this study was to determine the characteristics of muscular function, aerobic and anaerobic power in elite gymnasts.
The subjects of this study were consisted of 9 male high school and university gymnasts as non-elite group, and 9 male high school and university gymnasts as elite group.
Treadmill, gas analyzer, bicycle ergometer and cybex-Ⅱ were used measure the aerobic power, anaerobic power and isokinetic muscle function respectively.
The main findings of this study were as following
1. Muscular function
1) Maximal strengths at knee joint, elbow joint and wrist joint were not different between groups.
At flexion at wrist joint, those of elite gymnast groups was 20% as high as those of non-elite gymnast group, but the difference between groups was insignificant.
Maximal strength ratio at knee joint and wrist joint in elite gymnast group were significantly higher than those in non-elite gymnast group (p＜0.05 and p＜0.01, respectively).
But that at elbow joint did not show difference between two groups.
2) Power during flexion and extension at knee joint, and power during pronation and supination at elbow joint were not different between two groups.
In elite gymnast group, power during flexion at wrist joint was significantly higher than that in non-elite gymnast group(p＜0.05).
At knee joint power ratio at test speed of 180°/sec was 69.2% in elite gymnast group, and was 65.3% in non-elite gymnast group, difference of power ratio between groups was significant(p＜0.05).
3) Muscular endurance at wrist joint in elite gymnast group was significantly higher than that in non-elite gymnast group both flexion and extensiop(p＜0.001 and p＜0.01, respectively).
4) Work during flexion and extension at knee joint did not show significant difference between groups.
And work during pronation and supination at elbow joint did not show significat difference between groups.
But, at wrist joint, work during extention in elite gymnast group was significantly higher than that in non-elite gymnast grou(p＜0.05).
Work during flexion in elite gymnast group show significantly higher than that in non-elite gymnast grou(p＜0.05).
2. Aerobic power
VO₂<SUB>max</SUB> did not show significant difference between elite gymnast group and non-elite gymnast group(57.1±1.5㎖/㎏/min and 57.3±2.0㎖/㎏/min, respectively).
VE<SUB>max</SUB> of elite gymnast group was 109.81/min and VE<SUB>max</SUB> of non-elite gymnast group was 116.32±12.81/min, but the difference between groups was not significant.
3. Anaerobic power
The anaerobic peak power for 30-s wingate test did not show significant difference between elite gymnast group and non-elite gymnast group.
And mean powers were not difference between groups.
After wingate test, blood lactate concentration in elite gymnast group was higher than blood lactate concentation in non-elite gymnast group, but the difference between groups was nonsignificant.
As the result of this study, we concluded that the elite gymnasts are not different from the non-elite gymnasts min aerobic power and muscular functions at knee joint and elbow joint, but muscular functions at wrist joint in elite gymnasts are more prominant than those non-elite gymnasts.
The subjects of this study were consisted of 9 male high school and university gymnasts as non-elite group, and 9 male high school and university gymnasts as elite group.
Treadmill, gas analyzer, bicycle ergometer and cybex-Ⅱ were used measure the aerobic power, anaerobic power and isokinetic muscle function respectively.
The main findings of this study were as following
1. Muscular function
1) Maximal strengths at knee joint, elbow joint and wrist joint were not different between groups.
At flexion at wrist joint, those of elite gymnast groups was 20% as high as those of non-elite gymnast group, but the difference between groups was insignificant.
Maximal strength ratio at knee joint and wrist joint in elite gymnast group were significantly higher than those in non-elite gymnast group (p＜0.05 and p＜0.01, respectively).
But that at elbow joint did not show difference between two groups.
2) Power during flexion and extension at knee joint, and power during pronation and supination at elbow joint were not different between two groups.
In elite gymnast group, power during flexion at wrist joint was significantly higher than that in non-elite gymnast group(p＜0.05).
At knee joint power ratio at test speed of 180°/sec was 69.2% in elite gymnast group, and was 65.3% in non-elite gymnast group, difference of power ratio between groups was significant(p＜0.05).
3) Muscular endurance at wrist joint in elite gymnast group was significantly higher than that in non-elite gymnast group both flexion and extensiop(p＜0.001 and p＜0.01, respectively).
4) Work during flexion and extension at knee joint did not show significant difference between groups.
And work during pronation and supination at elbow joint did not show significat difference between groups.
But, at wrist joint, work during extention in elite gymnast group was significantly higher than that in non-elite gymnast grou(p＜0.05).
Work during flexion in elite gymnast group show significantly higher than that in non-elite gymnast grou(p＜0.05).
2. Aerobic power
VO₂<SUB>max</SUB> did not show significant difference between elite gymnast group and non-elite gymnast group(57.1±1.5㎖/㎏/min and 57.3±2.0㎖/㎏/min, respectively).
VE<SUB>max</SUB> of elite gymnast group was 109.81/min and VE<SUB>max</SUB> of non-elite gymnast group was 116.32±12.81/min, but the difference between groups was not significant.
3. Anaerobic power
The anaerobic peak power for 30-s wingate test did not show significant difference between elite gymnast group and non-elite gymnast group.
And mean powers were not difference between groups.
After wingate test, blood lactate concentration in elite gymnast group was higher than blood lactate concentation in non-elite gymnast group, but the difference between groups was nonsignificant.
As the result of this study, we concluded that the elite gymnasts are not different from the non-elite gymnasts min aerobic power and muscular functions at knee joint and elbow joint, but muscular functions at wrist joint in elite gymnasts are more prominant than those non-elite gymnasts.
목차
ABSTRACT
Ⅰ. 緖論
Ⅱ. 硏究方法
Ⅲ. 硏究結果
Ⅳ. 考察
Ⅴ. 結論
參考文獻
Ⅰ. 緖論
Ⅱ. 硏究方法
Ⅲ. 硏究結果
Ⅳ. 考察
Ⅴ. 結論
參考文獻
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