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The Women's 3000 M Hurdles Technology On The Run Characteristics

Posted on:2014-01-13Degree:MasterType:Thesis
Country:ChinaCandidate:Z Y WangFull Text:PDF
GTID:2247330398457781Subject:Physical Education and Training
Abstract/Summary:PDF Full Text Request
3000m steeplechase in distance running in the most difficult project, and itrequires speed in Runners, and requires able to leap obstacles and poolmaster reasonable rhythm, to minimize energy consumption. It is a complexmovement. Women’s3000m Steeplechase to be included in the official eventin the2008years of the Beijing Olympic Games. Chinese Women3000msteeplechase in players with the level of the world’s elite athletes, there is agap. Foreign elite athletes and the video game of the best players on theanalytical analysis, diagnosis, found the motion characteristics of the projecttechnical inadequacies of the advantages of the world’s elite athletes and ourathletes. Summarize and explore the technical features of the women’s3000msteeplechase and laws, to provide a scientific basis for the implementation ofthe training program in the future.In this study, by shooting two women to participate in the National GrandPrix3000m obstacle run of athletes, video material and through televisedDownload the2008Olympic Games and the2010Asian Games and the2012Olympic Games women’s3000m steeplechase race video information.Shandong Normal Institute of Physical Education Department of SportsBiomechanics love Jie image analysis system for analytical processing,statistical processing of the application VideoStudio Pro X3the software andMiorosoftExcel worksheet data. The Sports Biomechanics principle of sportstechnology, time, speed, displacement and kinematic parameters are analyzedand discussed.In this study, the following conclusions:(1) field between running speed andfinal sprint is the key to winning, excellent across barriers to technology andthe convergence of technologies that can reduce the speed of the ups anddowns. Elite athletes throughout speed changes, showed two fast, the middleuniform distribution characteristics (2) relatively stable between hurdles is not much ups and downs (3) the ability to adjust domestic athletes acrossobstacles before visual instability,foreign elite athletes are relatively stable. Thedomestic athletes across obstacles before deceleration, convergencetechnology across obstacles. Pool of placement instability, Sham Shui PoDistrict close distance to fall into the pool, before and after the speed loss isserious.(4) with foreign players compared to the end of our players sprintability and speed endurance. From the left and right legs cross one of theimportant capabilities of the capacity is also excellent players.This study suggests that:(1) improve the athletes in the ability to developgood speed rhythm between hurdles obstacles before the visual from theinter-point distance and cross from the left and right legs.(2) to improve andenhance ran across obstacles to hurdle and pool technology, masteredmaintain economic barriers to technology and effective across the state offatigue.
Keywords/Search Tags:3000m obstacles run, the whole pace of the game, the rhythmbetween hurdles across obstacles, across the pond technolog
PDF Full Text Request
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