메뉴 건너뛰기
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)
고객센터 ENG
주제분류

논문 기본 정보

저자정보
(서울과학기술대학교) (서울대학교) (서울대학교)
저널정보
한국체육과학회 한국체육과학회지 한국체육과학회지 제22권 제3호 (자연과학 편)
오류 신고하기

피인용 0

검색

    초록·키워드

    The purpose of this study was to identify the contribution that paddle grip width has to successful performance during the forward stroke movement pattern, and boat stability in kayak sprinting. Eight male elite kayak athletes participated in this study. Kayak athletes performed kayak sprinting with three grip width conditions (preferred grip(PGW); narrow grip(NG); wide grip(WG)) while stroke frequency, paddling distance, knee joint ROM and angular velocity, trunk rotation ROM, boat stability, integrated EMG(rectus femoris: RF, biceps femoris:BF) were measured and analyzed. The results showed that kayak performance with preferred grip width condition is better than others. For the wide grip width, rotation of trunk is larger and iEMG of Biceps femoris. However, the boat stability was affected negatively. There were no overall significant differences, but some conditions were significant differences in Bonferroni’s post hoc test. Wide grip width helps make more rotation of trunk and more iEMG value of BF, but no good performance because of large ROM of boat roll angle. Large ROM of boat roll can be was a main factor reducing kayak velocity. The improvement of paddling technique to minimize ROM of rolling angle is needed for kayak athletes to use a wide grip width.

    최근 본 자료 전체보기

      UCI(KEPA) : I410-ECN-0101-2014-690-003230747