Return on main page

TOTAL CHARACTERISTIC of ACTIVITY

  Urgency of a subject:
       Second half ninetieth in Ukraine was marked by intensive building of systems of a heating of football fields on stadiums of republican and regional value, and last years such systems have appeared in many other settlements and on training bases of football clubs .

       The necessity of building of systems of a heating is dictated by vital need(requirement) of improvement of the quality of football fields in the cold осенне-vernal seasons(terms) of year, reference for the majority of locales of our country. Besides the fields paved of lawns have appeared, which one basically will be used in the training purposes or for mass football. On these fields of a system of a heating are specially necessary, т. To. Only they can the year round provide such condition of a lawn, at which one probably conduct normal game process. Besides the majority of fields is equipped with systems of the automated watering and drainage devices, that provides the complex(integrated) solution on opening-up of lawns for games or trainings .

  The purpose and research problems :
       Object of research is the open sporting planar facility. The purpose of activity - selection of an optimum step between heating elements

  Scientific novelty :
       As a result of the conducted researches the mathematical model is compounded(drawn up) and on е ё to the basis(fundamentals) the optimum step between two heating elements for creation of a normal temperature field is counted

       More full version page is submitted(shown) in Russian