Energy Supply Characteristics And Techniques&Tactics Research On Track Bicycle Omnium

Research purposesBy analysing and researching track bicycle omnium, the paperintended to state the item’s comprehensive characteristics, to summarizeits training theories of techniques and tactics. So we can enrich cyclingtraining theories and guide cycling training, and can improve Chinesecycling level.Research methodsThe main research methods of the adoption have literature method,observation method, questionnare method, mathematical statistics methodand case study method. In order to ensure correct research, the papercombined with quantitative and qualitative research, as well as combinedwith theory analysis and experimental research.Main conclusions1、 There are special demands about track bicycle omnium inphysical fitness and physical function. The training should emphasizespeed fitness, especial lactic acid resistance training. At the same time,the omnium needs high level aerobic base. High or low of one athlete’sanaerobic level will decide if the athlete becomes an elite athlete in alarge extent.2、Through electrical test about elite athletes, it was not same ofmuscle activation order, but vastus lateralis muscle and vastus medialismuscle were activated in the first time consistently. During pedaling, thetwo muscles were main muscles. The pedalling strength of the omniumathlete and electromyographic signal were average.3、The distribution of physical fitness is similar between menathletes an women in timing class items about the omnium. The eliteshave fast acceleration and strong ability in keeping top speed. The time isalmost same in every section of the race distance. Suggesting that it isimportant for the omnium athletes in improving the ability of keeping topspeed.4、There are many basic techniques about omnium, but we shoulduse these techniques correctly in practical application according differentsituation. The timing class items technique focuses on accelerating extent, uniform velocity, fluid mechanics riding posture.The group class itemstechnique focuses on leading, following, variable riding.5、The timing class items are base, the group class items are key, inthe omnium race by biomechanical analysis method, etc. Combined withtraining experience and race analysis. The athletes with excellent timingperformance easily gain the race, this give us a cue that timing abilitydecides tactics ability. On group class items, following is the core, theeffect of following is decided by individual ability and placeholderconsciousness.Main innovations1、For the first time, the paper analysed and researched the omniumathlete’s riding posture, muscular exertion, leading and following, etc., bySRM testing, electromyography testing, wattbike testing, high speedcamara, biomechanics analysis.2、For the first time, the paper analysed and summarized thespecialities of energy supply, physical fitness distribution in timing classitems, riding posture by experience and theory research.3、For the first time, the paper summarized technique speciality andtraining key point of the omnium, tactics speciality and tactics’ trainingkey point of the omnium by experience and theory research. All of theseenriched cycling training theories.