Dynamic Research On Main Physique And Special Quality For China’s Woman Youth Volleyball Players

Bring up youth volleyball reserve talent is the Foundation for the sustainable developmentof volleyball sports in China, both in practice and in theory has important practical significance.Understanding adolescent volleyball reserve talent present situation of main body physique andspecific fitness, through analysis of reserve forces of volleyball in the body shape of material andthe advantages and disadvantages of specific fitness training in, for the selection and training ofyouth volleyball reserve talents in China for reference.This main using literature information law, and observation law, and measurement law, andtest law, and mathematical statistics law and logic analysis law, on my youth women’s volleyballreserve team athletes14, and15, and16, and17age4the age group of body form and specialfitness respectively for3years longitudinal track, understanding currently my women’svolleyball reserve talent body form and fitness of development law, and using longitudinalcontrast analysis, exploring body form and main special fitness in different age stage ofdevelopment situation and exists of differences sexual, Analysis and study of all ages juniorwomen’s volleyball reserve talent in China in terms of selection the body shape and specificfitness training of contradictions, science system selection for future coaches and trainingprovide the theoretical basis of the system, improving the quality of junior women’s volleyballreserve talents in China to realize sustainable development of Chinese volleyball. Researchresults:(1) In china’s youth women’s volleyball athletes age structure distribution in the,14agestarting track group of juvenile women’s volleyball athletes accounted for total number of13%;is my women’s volleyball reserve talent backbone power of15age and16age two a startingtrack group of athletes, respectively accounted for total number of24%and28%; body form andfitness near or reached adult level of17age starting track group of youth women’s volleyballathletes accounted for total number of35%.17start tracking the age group athlete has becomethe backbone of junior women volleyball teams in China. In order to promote the sustainabledevelopment of volleyball, should gradually improve in our backbone players ’ share ofpossession, making it more rationally.(2)The average height of Chinese youth female volleyball players are moving to "tall"trend. Start tracking study found that14years old group is a phase of rapid development of juvenile volleyball players ’ height, its most pronounced increases. Height at the age of16youngwomen’s volleyball players start tracking after the group reached the highest level, at the age of17when you start tracking group height growth slow trend began to emerge.(3) Chinese youth female volleyball players of all ages Quetelet index along with age andgrowth. Results showed that two of14and15year olds start tracking group is the Quetelet indexdevelopment spurt period, to starting tracking the age of16and17years of age when you starttracking the group, their growth slow trend began to emerge. Compared with the world youthwomen’s volleyball players and discovered my young volleyballers Quetelet index both theminimum value, maximum value and the mean value was below world levels.(4)The junior female volleyball players in China14years starting track set is the hand, therapid development of space, most pronounced increase, foot and evenly spaced increases up tothe age of18, after which the slow trend began to emerge. Female volleyball players of all agesrefers to the spacing indicator in full training two years later, a significant upgrade, especiallytwo of15and16year olds start tracking group. Instructions to coaches ’ selection process valueof the players in the hand and finger spacing.(5)14and start track women’s volleyball group of teenagers ’ high touch approachunsatisfactory results, tracking group rapid promotion starting at age15,16and17years oldwhen you start tracking group, which gradually stabilized or declined. With the rating criteria ofthe adolescent volleyball training program in China compared to just15,16years old startingtracking the Group running touch high grades at good levels, achieved only moderate rest age orlevel of fitness.(6) The Chinese youth female volleyball players of all ages standing long jump performanceswings evident. The China adolescent volleyball training program assessment criteria, in additionto the15year old standing long jump start tracking group attained a good level, remaining agegroups only in the medium or level of fitness.(7) The junior female volleyball players in China30-metre race results in development ofinstability, the China adolescent volleyball training program assessment criteria, all ages30-metre race results in middle, between passing and failing level, only15years old startingtracking the Group’s30-metre race results in the overall at a relatively stable level, showed thatChinese youth female volleyball player speed quality has yet to be further improved.