지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
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초록· 키워드
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The purpose of this study was to analyze the kinematics of the men's triple jump at the 2011 Daegu World Championships by comparing the results to those at the 2009 Berlin World Championships. The kinematic data were gathered from two steps before take off to the landing using a seven panorama system, and these data were divided into 3 phases for 8 participants. The average jump for the finalists was longer in the Daegu championships (17.46 m) than in the Berlin championships (17.28 m). The longest jump record was increased by 23 cm. The step was the longest at 36% of the total distance, followed by the hop at 30% and the jump at 34%. The first and third phases were substantially longer than the second phase (the step). The horizontal speed at take-off increased in the order hop, step, and jump. Overall, in comparison with the results from Berlin, the horizontal velocity increased, the vertical velocity decreased, and the landing angle decreased.
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참고문헌 (13)
참고문헌 신청
Abdel-Aziz, Y. I. / 1971 / Direct linear transformation from comparator coordinates in object-space coordinates in close-range photogrammetry / Proceedings of the ASP Symposium of Close-Range Photogrammetry. Urbana, IL
Bruggeman, G-P. / 1990 / Biomechanical analysis of the triple jump-An approach towards a biomechanical profile of the world's best triple jumpers / New studies in Athletics(scientific Research Project at the Games of the XXIVth Olympiad-Seoul 1988) :303~362
Hay, J. G. / 1992 / The biomechanics of the triple jump: A review / Journal of Sports Sciences 10(4):343~378
Hay, J. G. / 1995 / The case for a jump-dominated technique in the triple jump / Track Coach 132:4214~4219
Hay, J. G. / 1999 / Effort distribution and performance of olympic triple jumpers / of Applied Biomechanics 15:36~51
Bruggeman, G-P. / 1990 / Biomechanical analysis of the triple jump-An approach towards a biomechanical profile of the world's best triple jumpers / New studies in Athletics(scientific Research Project at the Games of the XXIVth Olympiad-Seoul 1988) :303~362
Hay, J. G. / 1992 / The biomechanics of the triple jump: A review / Journal of Sports Sciences 10(4):343~378
Hay, J. G. / 1995 / The case for a jump-dominated technique in the triple jump / Track Coach 132:4214~4219
Hay, J. G. / 1999 / Effort distribution and performance of olympic triple jumpers / of Applied Biomechanics 15:36~51
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