Snowboarding In China U Skill Athletes Special Physical Characteristics Of The Evaluation Study

With modern competitive level unceasing enhancement, increasinglycutthroat competition, as the level of competitive ability is one of themain components of physical fitness development in the modern competitivesports is more and more prominent in the position. Veneer u-shaped venuetechniques in China in the international competition, the athletescompetitive level improve quickly, has the advantage of want to becomeour country winter Olympics gold medal project. Exploration and theresearch development of snowboarding u-shaped venue skill athletesphysical ability of basic theory and method, to seek optimization fortheory and practice of physical training mode, make the athletes physicalability training more scientific, systematic and optimization process.Research is in the national science and technology support projectcorpus "winter Olympics advantage special physical fitness evaluationmethod to study the research basis. With veneer u-shaped venue skillsexcellent athletes in our country as the investigation object, usingliterature data method, expert interview method, questionnaire surveymethod, test method, logic analysis, mathematical statistics to ourcountry outstanding veneer u-shaped venue skill athletes physicalcharacteristics of index screening, established the athletes specialphysical characteristic index, including the category3, second classindicators, three types of index, height, Achilles tendon length/heightby100, lower limb length A, ankle/around Achilles tendon length x100Mr Index, waist circumference, weight, g/height x100, thighs, legs,pelvis width; Weight, blood pressure, cardiac function index, vitalcapacity/basal metabolic rate;30m run, run for12minutes, start to run, 30seconds at both ends, side bend, standing long jump, stand in situ highjump, his left foot speed, jumping swivel180°.Athletes special physical characteristics of the research results,(1) body configuration features: moderate body, weight evenly. Comparedwith foreign excellent athletes, no gap height, body weight athletes inour country is a little lighter. Form on the narrow waist strength, pelvis,lower limbs are relatively long, thigh circumference and crus surroundsthe rough, muscle power, Achilles is longer than the other.(3) theathletes body function characteristics: the veneer u-shaped venue skillsvital capacity is bigger than aerobics athletes, good lungs let musclesimprove breathing, cardiac function index is small, has a stable bloodpressure value, keep the good heart, make the athletes recover quickly,against a larger load of exercise training. Basal metabolism is slow, needthe adjustment of the diet and nutrition, strengthen monitoring,improving metabolic problems.(3) the athletes physical features: theathletes with good stability, flexibility, coordination and balance thebetter power quality, endurance, agility and sensitive quality, help toimprove athletes beautiful form, the agile movement performance, betterimprove the quality of the athletes physical ability training, and theresults of the competition. Strengthening the waist and abdomen, knees,ankles and legs core muscle strength, and contribute to the difficultyof the technique. Athletes have good psychological quality, make the gameplay an ideal result. Research will be for the future of our veneeru-shaped venue techniques of project evaluation system constructionprovides the research route and research methods.