SYSTEMIC APPROACH TO THE ORGANIZATION OF FUNCTIONAL TRAINING OF HIGH-PERFORMANCE ATHLETES

Abstract

Introduction. Functional training of high-performance athletes is aimed at forming a holistic structure of functional support for special abilities of athletes, taking into account the sport, type of competition, specialization. Long-term functional training consists of stages, where the implementation of each stage is a condition for achieving the end result of a high level of functional support for special performance of athletes. Functional training of high-performance athletes is the final integrated component of long-term functional training. The aim of the study is to substantiate normative parameters of functional support of special working capacity of high-performance athletes in academic rowing. Material and methods. Oxygen consumption (VO2), CO2 emission level (VCO2), minute ventilation (VE) were determined for the cutaneous respiratory cycle using an Oxycon gas analyzer (Jaeger). The concentration of lactate in the blood was determined with an automatic biochemical analyzer Biosen. Results. As a result, the normative parameters of the functional support of rowers’ special working capacity are substantiated. Quantitative characteristics are designed for differentiated assessment of fast kinetics, steady state, fatigue compensation, as well as evaluation of these characteristics in the process of modeling the 2000 m distance. Indicators of differentiated assessment of men / women, respectively. Evaluation of rapid reaction kinetics: Lamax, mmol-l-1-9.6-11.8 / 8.5-10,0; EqPaCO2 u. o.- 3.5-4.0 / 2.4-3.1; EqCO2 y. at. - 30.0-34.2 / 27.9-29.9. Steady state of functions: VO2max, ml · min-1 · kg-1 - 68.5-72.9 / 62.1-66.5; EqCO2, y. at. - 32.2-36.6, EqO2, y. at. - 32.5-34.1 / 30.0-33.6; LaVO2max, mmol·l-1 - 13.9-15.9 / 11.8-13.7. Fatigue compensation: EqCO2 steady state / EqCO2 fatigue compensation period,% -7.8-9.9% / 5.5-6.7%; EqО2 steady state / EqО2 period of fatigue compensation,% - 3,6-5,7% / 3,1-4,9%; VO2max mean value for 30 from the period of fatigue compensation, ± 2.0 ml • min – 1 • kg – 1 68.0–74.1 / 59.5–65.7; La, mmol • l-1 - 18.0-21.2 / 15.6-17.9. The indicators recorded in the process of simulating of the 2000 m distance did not differ significantly