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Analysis Of The Full-distance Techniques Of Our Excellent Canoeists

Posted on:2008-06-30Degree:MasterType:Thesis
Country:ChinaCandidate:Y D QianFull Text:PDF
GTID:2167360275963367Subject:Human Movement Science
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With the rapid enhancement of the athletic level,the increasingly fierce international competition and the fast development of the world science and technology,the competition of gold medals in the modern Olympics essentially lies in the competition of technological strength of every country.Human beings have clearly realized that,only through employing modern scientific research to instruct the sport training can we gain the ideal results in the training and obtain golden medals in the modern Olympics which are full of powerful canoeists.With the fast development of the sports and the rapid enhancement of the athletic level,the competition of the international sports events is more and more fierce.Thus,it is more and more difficult to win golden medals in all kinds of international competitions.The traditional training model which is relied only on experience cannot meet the needs of the practice of sports training any more.While the modern scientific training system has shown its great effect on the improvement of the results of the sport.Therefore,in order to improve the results of the sports,it is imperative to make some scientific analyses and researches on the training techniques,the training capacities as well as the improvement of the training techniques.Canoeing event is consisting of several minor events in Olympics.To improve the results and to win gold and silver medals in the fierce competition,every country has been investing more money in the research on this event.Thus,the researching content of this event is rising constantly.Based on reading lots of relevant literature review and having a full-distance tracing of the competition scene,this paper intends to apply the advanced international Simi motion to analyze such indexes as the stroke frequency,the scull distance and the speed of the canoeists.Meanwhile,this dissertation plans to have a comparison of the aforementioned indexes of the domestic canoeists and the outstanding foreign canoeists.Then the following conclusions will be drawn:(1) in the MC1-500m event,generally speaking,the disparity of the speed between the domestic MC 1 and the outstanding foreign canoeists in the last distance is bigger than that in the first distance.To keep the stroke frequency and to improve the scull distance of the full distance,especially the last distance to improve the speed are where the key techniques of this event relies in.(2) in the MC2-500m event,the crucial techniques include enhancing the starting speed and paying attention to the underwater effect and the scull distance.(3) in the MK1-500m event,the average disparity in the speed of the domestic canoeists and the outstanding foreign canoeists in the last distance is bigger than that in the first distance.Meanwhile,the speed and the stroke frequency of the domestic canoeists in the full distance are lower than that of the foreign canoeists.In addition,the disadvantage in the scull distance of the last distance is also obvious.Therefore,we should speed up the stroke frequency,give attention to the improvement of the scull distance in the last distance,thus to enhance the speed of the full distance.(4) in the MK2-500m event,the full-distance speed of the domestic canoeists is lower than that of the outstanding canoeists,which is mainly caused by the disadvantage of the scull distance in the full distance and the stroke frequency of the first distance.Improving the results of this event mainly lies in employing the reasonable technological structure,that is,to enhance the stroke frequency of the first distance,to give attention to the underwater effect of every stroke on the basis of keeping a certain stroke frequency,and then to improve the scull distance of the full distance.(5) in the WK1-500m event,the full-distance speed of the domestic canoeists is also lower than that of the outstanding canoeists,which is caused by the speed disparity in the first distance.(6) in the WK2-500 event,the results of our domestic canoeists are inferior to that of the foreign canoeists,which is mainly caused by the speed disparity in the first distance.The disadvantage of the first distance mainly lies in the starting moment and the disparity of the stroke frequency in the first distance.Thus,in order to improve the results of the WK2-500 event,it is crucial to enhance the speed at the starting moment and the stroke frequency in the first distance and to keep the scull distance.(7) in the WK4-500m event,the disparity between our canoeists and foreign canoeists shows in the stroke frequency in the full distance and the scull distance in the last distance.On the basis of good cooperation, in order to achieve better results,it is imperative to increase the stroke frequency of the full distance and to give attention to the underwater effect of every stroke to improve the scull distance in the last distance.
Keywords/Search Tags:canoeing, speed of the full distance, subsection speed, scull distance, stroke frequency
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