Youngwomen’ssprintermaterria Lsreserrchinheilongjiangprovi Nce

In this paper, the engaging in heilongjiang province youth women’s track and fieldof sprinters part of the body shape, quality index and achievements of the specialinvestigation and test, and the test data and valid data was summarized and analyzed,using the mathematical statistics method, through the comparison and analysis, summedup the heilongjiang province youth women’s sprinter special grade, quality and bodyform its characteristic, and through correlation analysis and regression analysis ourprovince women’s sprinter special performance and physical quality and physicalcorrelation coefficient and regression equation of the form. In order to further promoteheilongjiang province sprint project reserve talent selection, training and teamconstruction to provide theoretical support and practical basis.By teenagers in heilongjiang province in2011-2013women’s track and field ofcompetition for sprint athletes were15special physical quality indexes and performancetest. Analysis to the research of auxiliary papers and better illustrate this, we alsointroduced some extended indicator; Using Excel2003complete original data entry andSpss18.0complete paper anova, Pearson correlation analysis and regression equation oftreatment; By visiting the sprint project expert and professor of heilongjiang province,aimed at the problem of the paper to the scene of the interview and make a detailedinterview, as this study provides certain theoretical and practical support.Throughtheresearchandargumentthemainconclusionsare:1. Teenagers in heilongjiang province women’s sprinter height, weight, Mr Index,sitting height, length of calves and Achilles tendon, thigh length, lower limb B, chestcircumference, refers to the distance between index there are significant differences, arehigher than the national selection criteria.2. Heilongjiang province2Young Female Sprinters at the height of12-13agestages of growth, close to the body shape and physical quality index and nationalselection index, physiological index is almost the same;14-15years old age bodyshape than the national selection index;16-17years old age stage body shape,physiological function were higher than national selection index.3.Young Female Sprinters in Heilongjiang province12-15years old age sportsscores were significantly higher than the national index;16-17years old scores increasereaching gently, but is still rising, the excellent athletes’ performance is higher than the national average level. Therefore, can be used as reference data selection HeilongjiangProvince Young Female Sprinters.4.physiological function of Young Female Sprinters heart rate, vital capacity andblood pressure, in the12-17age stage of heart rate decreased year by year, bloodpressure is increased with the increase of exercise load and strength, vital capacityincreased significantly higher than the national vital capacity and material standard.5.psychological diathesis of Young Female Sprinters with age, training yearsincrease, enhance the game experience, the psychological quality also increases, but thepsychological quality is also influenced by genetics, need a coach to the psychologicaltraining in daily training subjects, training target service around.