메뉴 건너뛰기
.. 내서재 .. 알림
소속 기관/학교 인증
인증하면 논문, 학술자료 등을  무료로 열람할 수 있어요.
한국대학교, 누리자동차, 시립도서관 등 나의 기관을 확인해보세요
(국내 대학 90% 이상 구독 중)
로그인 회원가입 고객센터 ENG
주제분류

추천
검색
질문

논문 기본 정보

자료유형
학술저널
저자정보
홍완기 (조선대학교) 오준석 (조선대학교)
저널정보
한국체육과학회 한국체육과학회지 한국체육과학회지 제24권 제3호 (자연과학 편)
발행연도
2015.6
수록면
1,629 - 1,638 (10page)

이용수

표지
📌
연구주제
📖
연구배경
🔬
연구방법
🏆
연구결과
AI에게 요청하기
추천
검색
질문

초록· 키워드

오류제보하기
This study is intended to investigate the differences between success and failure of Tsukahara Tripple Jump motion performed by Hak-seon Yang, Olympics gold medalist in vault, and thereby propose quantitative data necessary to understand the highest level of technique and improve athletic performance. To achieve the purpose, one success and one failure among four motions performed in practices three days before a contest were chosen and a video analysis was conducted to calculate and compare the body centered displacement, elapsed time and projection factor. Image analysis was performed using Kwon3D XP program after taking images at 300 frames/sec with 3 ultra-high speed cameras (EX-F1, Japan). Qualitative analysis was carried out based on the opinions presented by 4 gymnastic experts with over 19 years of experience as athletes, and the conclusion is as follows.
The factor of determining a success was the technique of converting into a vertical component rather than improving a horizontal speed prior to jump. The important factor to high-level technique is to enlarge die time of touching a jump vault board. In the case of a success, horizontal displacement was increased in jump zone, and after the touch of a vault, the take off point of hands fast occurred through short vertical and horizontal displacement. In the case of a success, the center of the body was projected at a fast projection speed in a relatively lower projection angle than a failure. Pushing of hands, rather than placement of hands in front, is presented as the most important success factor of Tsukahara Triple.

목차

Abstract
Ⅰ. 서론
Ⅱ. 연구방법
Ⅲ. 결과 및 논의
Ⅳ. 결론
참고문헌

참고문헌 (0)

참고문헌 신청

함께 읽어보면 좋을 논문

논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!

이 논문의 저자 정보

이 논문과 함께 이용한 논문

최근 본 자료

전체보기

댓글(0)

0

UCI(KEPA) : I410-ECN-0101-2016-692-001661237