Huang D. Formation of stability of functional ensuring special working capacity of athletes in sports dances

In modern sports dances there have developed some contradictions in the theory and practice of training, which are connected with understanding the role of mechanisms of the special working capacity functional supply of athletes- dancers. These are the mechanisms, which influence on the special artistic preparedness demonstration. In the specialized literature there is a certain lack of scientific and scientific-methodological information about the quantitative and qualitative characteristics of the functional stability, its specific manifestations and ways of improvement. The issue of determining the structure of the functional stability, quantitative and qualitative characteristics, which form the target instructions of special physical training of the qualified athletes-dancers in the dance sport, becomes relevant. The aim of the research. To form the sustainability of the functional supply of the special working capacity of dancers, who specialize in who specialize in the European competition program. The scientific novelty of the study is that:  it is for the first time the structure of the functional stability of the athletes-dancers substantiated;  for the first time, specific features of the functional stability of athletes-dancers in comparison with athletes who specialize in sports with variable conditions of competitive activity were revealed;  for the first time, models of steady state and sustainable development of the cardiorespiratory system reaction, aerobic and anaerobic energy supply of athletes-dancers were developed;  for the first time qualitative and quantitative characteristics of the reactive qualities of the cardiorespiratory system are substantiated. These are the characteristics, which determine the degree of influence of physiological stimuli of fast kinetics, steady state and sustainable development of the functional support of the special working capacity of athletes-dancers in the standard European competition program. Practical significance. For the first time normative parameters of functional fitness will be introduced into the practice of training of athletes-dancers. These are the parameters that form a specialized direction of management of training and competitive loads, aimed at the development of stability of the functional support of special working capacity.