Кафедра комп’ютерних технологій будівництва

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Відповідальний за розділ: Провідний фахівець кафедри комп’ютерних технологій будівництва та реконструкції аеропортів Дашкова Світлана Вікторівна. E-mail: svitlana.dashkova@npp.nau.edu.ua

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Browsing Кафедра комп’ютерних технологій будівництва by Author "Bieliatynskyi, Andrii"

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    Control algorithm of the airport’s water-saving processes
    (2018) Bieliatynskyi, Andrii; Osipa, Liudmyla; Klochan, Arsen; Cheropkin, Yevhenii
    An integrated approach to the solution of the water resources utilization problem at all airport management levels is presented in this article. The assessment of the demand for water resources is carried out at organizational and economic level of management. Optimization of water consumption aimed at normal functioning of air-transport production process is carried out taking into account water reuse. Determination of suitable characteristics for waste water purification control is carried out at the airport’s productional level, while functionality minimization for the equation of standard cleaning pro-cesses dynamics allows to define a matrix of the operating impacts during any disturbance concerning a controlled object. The last task is solved at the technological level of management. The aim of the research is to implement the integrated approach to airport’s water-saving production processes and presentation of the control algorithm. To sum up, realization of the specified algorithm using the computer equipment will allow to increase the sewage treatment efficiency and considerably reduce the consumption of fresh water
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    Information support of automated control subsystem of the airport's water-saving processes
    (2018) Bieliatynskyi, Andrii; Osipa, Liudmyla; Yaroshchuk, Liudmyla; Cheropkin, Evgeniy
    The state of surface water near airports is extremely critical in Ukraine. Air transport en-terprises lead to intense pollution of water facilities by industrial and household wastewater. Therefore, the urgent problem is the improvement of the quality of operation of treatment facilities at airports by introducing automated control systems. The efficiency of both technological purification systems fol-lowed by the operator-technology and the automated control subsystem used to help it in operation, largely depends on the quality of information provision
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    Сalculation of losses from rainfall falling in the design of culverts and drainage systems on highways
    (ASERS, 2019) He, Yulin; Bieliatynskyi, Andrii; Sytnichenko, Nikolaj; Borodina, Natalia; Бєлятинський Андрій Олександрович
    In this article, the problem of calculating the loss of atmospheric precipitation to the earth surface in the design of culverts and drainage systems of objects on highways is analysed. To account for the initial losses in runoff due, it is proposed to use an index level of soil moisture, which takes into account the type of soil and the initial level of moisture. An equation for calculating the rain lost through runoff from rainfall and soil type that takes into account the land use and the initial moisture level is developed. The validation of the proposed equation shows that it can be used to determine the flow losses in the design of drainage systems on highways