목차

Ⅰ. 서론 ·································································································· 1
1. 연구 배경 ······························································································ 1
2. 연구 목적 ······························································································ 4
3. 연구의 가설 ·························································································· 4
Ⅱ. 연구 방법 ························································································ 5
1. 연구대상 ································································································ 5
2. 실험설계 ································································································ 6
1) 실험절차 ······························································································ 6
2) 파워트레이닝 프로그램 ····································································· 6
3. 검사항목 및 방법 ················································································ 7
1) 신체구성 측정 ···················································································· 7
2) 고관절 근력 측정 ·············································································· 9
3) 등속성 근력 측정 ·············································································· 9
4) 무산소성 파워 및 혈중 젖산 농도 측정 ····································· 10
4. 자료처리 방법 ···················································································· 11
Ⅲ. 연구 결과 ······················································································ 12
1. 고관절 근력변화 ················································································ 12
1) 좌측 외전력 변화 ············································································ 12
2) 우측 외전력 변화 ············································································ 13
3) 좌측 내전력 변화 ············································································ 14
4) 우측 내전력 변화 ············································································ 15
5) 좌측 신전력 변화 ············································································ 16
6) 우측 신전력 변화 ············································································ 17
7) 좌측 굴곡력 변화 ············································································ 18
8) 우측 굴곡력 변화 ············································································ 19
2. 등속성 근기능 변화 ·········································································· 20
1) 무릎의 좌측 굴근력의 변화 ························································· 20
2) 무릎의 우측 굴근력의 변화 ························································· 21
3) 무릎의 좌측 신근력의 변화 ··························································· 22
4) 무릎의 우측 신근력의 변화 ··························································· 23
3. 무산소성 파워의 변화 ······································································ 24
1) 파워 트레이닝 프로그램에 따른 1st phase의 PPW 변화 ······················ 24
2) 파워 트레이닝 프로그램에 따른 2nd phase의 PPW 변화 ··················· 25
3) 파워 트레이닝 프로그램에 따른 3rd phase의 PPW 변화 ····················· 26
4. 무산소성 파워 측정 시 혈중 젖산농도 변화 ··········································· 27
Ⅳ. 논의 ································································································ 28
Ⅴ. 결론 ································································································ 32
Ⅵ. 참고문헌 ························································································ 33