The Comparative Study Among The Different Heart Rate Changes From Three Outstanding Female Athletes Skating At Different Speed For A Distance Of5000Meters

This study in Jilin province and10outstanding all-round speed skating women athletesfor the study on active duty, through scheduled laboratory test and analysis of control subjectsin three different slide ran5000m running rhythm completed full numerical characteristicsand variation of heart rate, drawing athletes5000m running on heart rate and heart rate curvein the process mean-variance analysis, Explore outstanding long distance running athletes5000m speed skating women during different running rhythm on body function reflect theimpact of, for long distance speed skating events in China provides numerical targets andtheoretical basis of scientific training, is not about speed skating after Research Foundation oflong distance project athletes heart rate problems.This study is based on past Research Foundation combined with expert consultationquestionnaires, speed skating long defined the current running in three different slide andrhythm: the rhythm I for high frequency, low frequency curve straight; Rhythm II is a lowfrequency, high frequency curve straight; Pace III is the average frequency stride in the curve.Used Finland Polar RS800CX/G3telemetry heart rate instrument full records is try slidingrun process in the of heart rate, proceeds heart rate numerical using SPSS15.0statisticssoftware for single factors variance analysis, to each name is try of collection to heart ratenumerical for observation variable, to different of three species sliding run rhythm for controlvariable, in single factors variance statistics process in the, in Descriptive results in the outputsample number, and average, and standard difference, and standard errors, and95%confidence interval, and minimum value and maximum value, The use of LSD by leastsignificant difference between heart rate rhythm of three numerical comparison of22test,rhythm analysis for each of the three different running if there is a difference between heartrate values.Study results indicate that the8valid data is to try three different running rhythm of heartrate curve significantly different rhythm II and III to the rhythm of heart rate curve isbasically the same, rhythm rhythm rhythm I and II, and III of significantly different heart ratecurve.6of them are participants in the heart rate data of rhythm rhythm rhythm rhythm I andII, I and III have significant differences;6subjects heart rate significantly below the pace ofrhythm I II III heart rate and rhythm; Lu XX by try heart rate rhythm rhythm I and III havesignificant differences, rhythm I II there is no significant difference between heart rate andrhythm; Try lucky XX rhythm rhythm rhythm I and II, and III of no significant differencebetween heart rate.Research findings confirm that:1). contemporary taxiing technique for speed skating Marathon in running rhythm of three main types: one is the high frequency, low frequencycurve took a second are low frequency, high frequency curve took a third the averagestraight-curve frequency stride;2) participants used their own80%strength through the5000m running process, using rhythm I running heart rate are significantly lower than thevalue of rhythm II and III to the rhythm of heart rate value;3),5000m speed skating duringthe running, high frequency, low frequency in the curve the straight, smooth accelerationcurve, straight running rhythm of heart rate mean more conducive to players ’ body, thisrunning pace better suited to long distance speed skating competitions running techniques andpatterns, may be more beneficial to athletes to create excellent results;4) upon completion ofthe5000m speed skating athletes heart rate variation is running: rapid increase in heart rateafter exercise begins, heart rate increase has started15-20seconds up to half of the totalincrease, and then gradually increases to a higher and maintained constant for a period of time.If very large heart rate can also be increased again. Within a certain amount of time,especially when the steady state is reached, is proportional to the strength of heart rate andwork relations；5) in the laboratory under controlled conditions, but athletes heart rateconstant value reaches a certain State, with regular fluctuations in heart rate curve is moresuitable for great strength in the long distance speed skating item loads the body maintains aconstant heart rate for a long time;6) rhythm I of sliding run technology is produced heartrate fluctuations curve of main factors, curve of high frequency accelerated, and straight offorward site inertia sliding into, makes body of energy output has buffer, and makes heart loadto has law of adjustment, tips rhythm I of sliding run technology more for speed skatingathletes heart bear load of law, conducive to in relative low heart rate value of situation Xiakeep high of speed glide.