| Purpose: Women's freestyle wrestling project is a permanent project of the modern Olympic Games,but also Europe,the United States,Japan and other countries more popular and actively participate in sports,in the people have a higher status,so it is also greatly promoted With the increase in the level of women's freestyle wrestling,it has also contributed to the study of the quality of women's freestyle wrestling.In this paper,through the training of the Olympic Games in 1816 48 kg athletes training arrangements,biochemical indicators of the changes,as well as the world's top 48 kg players were studied,mainly to summarize our excellent women freestyle wrestling 48 kg athletes before the training Characteristics,and opponents of the trick,to find China's women's freestyle wrestlers and the world's high level of technical differences between athletes.This study not only helps to improve the level of women's freestyle wrestling,but also more scientific monitoring of the athletes before the physical condition.Therefore,this study will study the characteristics,arrangement and biochemical indexes of the women's freestyle wrestlers before the training,so as to find out the lessons that may be summed up or the problems that need to be solved urgently.This paper provides a theoretical reference and basis for the scientific preparation of the Rio Olympic Games in the light of the overall situation of the pre-competition training of the Italian Olympic Freestyle wrestling national team training trainer Sun Yanan,preparing for the Olympic Games.Subjects:1.Literature review method: According to the research needs of this subject,through the Chinese literature journals full-text database search,the system access to the study of women's free wrestling training articles for the study of this paper to provide theoretical basis;2 mathematical statistics : Using excel and SPSS19.0 for statistical routine processing and analysis,to provide data support for this study.3.Expert interview method: According to the theme of this study and the technical line of research progress,combined with their own real level and objective needs,in the study of the development process may exist on the basis of the problems and difficulties,for these problems and difficult to consult each The field of senior experts,professors,researchers and coaches,etc.,for the paper in the logical framework of the structure,research methods used to choose to use,the use of statistical methods,monitoring indicators selected a number of aspects to provide authoritative theoretical guidance.The main interview object for the London Olympic Games has been the women's freestyle wrestling national team head coach Professor Zhang Haojie;4.Comparative research method: comparative study of the two sides is mainly for Sun Yanan personal and 48 kg of the main rivals in the use of technical and tactical data Information,as well as in the advantages and disadvantages of its personal and the main rival between the comparison,through objective data or subjective impression description of the direct contrast,respectively,to find the difference between the opponent,for personal strengths to be trained to consolidate,for personal weakness Seek measures to make up,but also for the development and implementation of pre-match tactics to provide valuable guidance.Sun Yanan prepare for the Rio Olympic Games,training arrangements are divided into five stages: the first stage for the winter training period: training focus is the development of personal physical fitness,so that athletes can adapt to the fast load of the game;the second stage for the Asian Championship preparation period: In this stage to break through their own speed obstacles,to develop a more accurate sense of speed,to further strengthen the athletes on the technical action control;the third stage,preparing for the national championship: training is still the actual combat,requires the combination of strength and technology applications,,And strengthen the physical fitness,skills,confrontation ability,technical and tactical comprehensive application ability;the fourth stage for the summer training period: the Olympic preparation for the sprint period,the stage to enhance the individual's actual combat capability,and comprehensive analysis of opponents,targeted The fifth stage: pre-competition adjustment stage,training time is short,the effect of fine,pay attention to the trick to use the technology to connect,pay attention to offensive and defensive conversion and preparation activities,pay attention to nutrition recovery,enhance self-confidence;There were no significant differences in WBC value,CK value and T value between the fourth stage sprint stage and the fifth stage recovery period.There was significant difference between RBC value and HGB value,and BUN value was significantly different.The average RBC index increases obviously,indicating that the team body gradually adapt to the exercise intensity;RBC mean increase in the increase also indirectly shows that the team's aerobic capacity has increased;BUN average increase,because the players do not need to significantly lower weight,Or training load caused by large,athletes use nutrition recovery and other positive means to recover;5.3 An analysis of the personal strengths,core technologies and weaknesses of the board of people from Japan,Azerbaijan de Maria Stadnik,to ensure that they know and know about the technical training;5.4 for the pre-match preparation period for key analysis,near the game,athletes psychological and physical ups and downs,training will be exposed problems,so the need for timely development of solutions to fill gaps,and give athletes nutritional supplements and psychological guidance;5.5 for Sun Yanan personal training during the preparation of the results,to determine the technical and tactical weaknesses,advantages,core technology,and one by one analysis,and take measures to improve personal skills and tactics,and during the preparation of the use of core training,nutrition intervention,medical supervision and other positive means To assist in training to ensure that athletes before the game to achieve the best competitive state. |
PDF Full Text Request