Study On The Arrangement Of The National Javelin Team's Winter Training In 2017-2018

With the continuous development of track and field sports and the continuous improvement of competitive sports level,the theory of track and field training is also constantly updated and changed,and the requirements for athletes and coaches are also increasingly high.For track and field athletes,winter is in the offseason.In this period,their training time is long,span is large and systematic,which is the important stage of a season.Javelin is a long throw event in track and field throwing events.It can only be played outdoors due to the influence of the athletic field.In addition,javelin is a sport with complicated technology and high requirements for athletes' ability of running,jumping and throwing.A good start is half the battle,and winter training carries the weight of the season for javelin throwers.This paper mainly uses the methods of literature,interview,field observation,logic analysis and mathematical statistics to analyze the training tasks and overall training arrangements of the national javelin training team in the 2017 —2018winter training to the weekly and class training.Research and analyze the training load,training methods and means,training content and training requirements,summarize the characteristics and rules of this stage of training,so as to better serve the practice of sports training.Through research and analysis,the following conclusions are drawn:1 The national training javelin team throughout the winter training purpose,training time will be divided into three stages,each stage of the task is clear,is to prepare for the next stage,from the results of the arrangement of the training to complete the desired goal,the whole winter training arrangement is in conformity with the law in sports training,have certain scientific training.2 The content of the winter training of the national javelin training team ismainly composed of strength quality,speed quality and special skills,which together account for 85% of the training content in the whole winter training stage.Among them,the training content based on strength quality accounts for 34% of the overall content,and the training content based on throwing technology accounts for 33% of the overall content.The training content based on speed quality accounts for 18% of the overall content,and the proportion of training content is close to 2:2:1.3 The load of the national javelin training team in the whole winter training in2017 has obvious characteristics of stages,and each stage presents the rule of three weeks of training and one week of adjustment.The weekly proportion of training with strength quality and speed quality as the main content is similar,and three training courses focusing on strength quality and speed quality should be guaranteed in a week.4 The training content of the national javelin training team during the winter training in 2017 — 2018 has not changed much,and the application of training methods and means is relatively stable,except that the proportion of training content and load intensity in different stages have changed.5 A total of five athletes from the national javelin training team improved their personal best in the 2018 competition,while Ma qun successfully participated in the Asian games and finished fourth in 80.46 meters.