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RISS 인기검색어
- 검색키워드
- 저자 : 최정현(JungHyunChoi) (검색결과 2 건)
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한윤수(YoonSooHan),최정현(JungHyunChoi) 한국체육학회 2005 한국체육학회지 Vol.44 No.4
This study is to analyze about the changes of artistic gymnastics's Code of points from 1960 to 2005. The analyzed results are as follows. The first Code of points was formulated by the Federation of International Gymnastics(FIG) in 1949. On floor exercise, the number of difficulty was differently applied to Men's Code of points between the 1960 and 1964, and was differently applied to Competition Ⅰ and Competition Ⅱ between 1964 and 1976. The main feature of the Code of points between 1972 and 1976 is that the combination score was risen up drastically from 1.6 to 2.6. Between 1976 and 1980, the number of difficulty of Competition Ⅰ, Competition Ⅱ, and Competition Ⅲ was applied differently, the combination score was dropped down from 2.6 to 1.6 and the bonus points system was firstly introduced. Between 1980 and 1992, the number of difficulty of Competition Ⅰ, Competition Ⅱ, and Competition Ⅲ was applied differently in the same manner as before, the point of difficulty was risen up and the combination score was dropped down. Between 1992 and 1996, the number of difficulty which was applied differently to each competition, and the compulsory exercise were abolished. After the Year 1996, the difficulty "Super E" was firstly added and the regulation of scoring was decided to reserve by 2005 due to the argues at the Athens Olympic Games in 2004. Women's Code of points was applied to two times of the Olympic Games between 1960 and 1968 in the same manner. The different features of the regulation of scoring between '1960~1968' and '1968~1976' were as follows; 1.0 point higher than the former for the point of the difficulty, addition of the difficulty 'C', and 1.0 point lower than the former for the point of the play. The point of difficulty have not been changed between 1980 and 1996 and sticked to '3.0'. The number of the difficulty was applied differently to Competition Ⅰ, Competition Ⅱ, and Competition Ⅲ. The number of difficulty, the execution score and the additional points were changed to be higher or lower. The compulsory exercise was abolished with the Men's in 1996 and the difficulty "Super E" was added. After the Year 2000, the point of difficulty and the combination score were dropped down, but on the other hand the additional points were risen up to 1.2 points. Between 2000 and 2004, the regulations of scoring for Men and Women were the same between 2000 and 2004.
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운동생리학: 우수 남녀 태권도 선수의 경기 중 심박수, 혈중 젖산, 혈압, 심근산소소비량의 변화
박익렬(IkRyeulPark),전태원(TaeWonJun),박계순(KyeSoonPark),류병관(ByungKwanRyoo),최정현(JungHyunChoi) 한국체육학회 2002 한국체육학회지 Vol.41 No.5
The purpose of this study was to investigate the change of heart rate, blood lactate, blood pressure and MV O<sub>2</sub> during Taekwondo competition in males and females Taekwondo athletes, Data collected at the rest, competition, post immediate, recovery. The subject were consist of 8 males and 8 females in Taekwondo Athletes, The result of this study by analysis of variance of raw data from repetition measurement both male and female at the pre and post competition were as follows.1. There was no significant difference of HR between male and female in competition, but between 1R and 2R and between 1R and 3 were significantly different. The highest HR of each round was 180∼189bpm, 90∼95% of HRmax.2. There was no significant difference of blood lactate between male and female, but lactate was significantly increased as times went by, and especially at the post immediately 3R was increased three times at rest.3. There was a significant difference of systolic pressure between male and female at each round. Systolic pressure of male athletes was 13∼22mmHg higher than female athletes after each round, and MV˙O_2 of male athletes was 1∼4.6mmHg·bpm<sup>-3</sup> higher than female, that was increased a few times at rest. As a result HR and blood lactate were no significantly different between male and female athletes in Taekwondo competition. But, blood pressure and MV˙O<sub>2</sub> in male athletes were higher than female. In conclusion, the results suggest that it is necessary to figure out the best way to develop athletic performance by applying individual exercise intensity or different program during the Taekwondo training.
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