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Information × Registration Number 0219U001784, 0117U003086 , R & D reports Title Effective structural and technological solutions for objects for transportation and storage of oil and oil products in complex geotechnical conditions popup.stage_title Head Vynnykov Yuriy Leonidovych, Доктор технічних наук Registration Date 28-02-2019 Organization Polava National Technical University named in the honour of Yuri Kondratyuk popup.description2 The main goal of the work is to solve the problem of environmental safety in the design, construction and operation of modern economic and reliable facilities for transporting and storing oil and petroleum products by developing effective design and technological solutions for artificial grounds , foundations and structures of these objects under static and dynamic loads in complex engineering geological conditions. For the first time, the probability of failure-free operation of the linear part of an underground trunk pipeline on a randomly inhomogeneous basis without special properties was obtained. The design scheme of the "linear part of the main pipeline - subsiding base" system has been improved. For the first time, a multiparameter probabilistic analysis of the finite element model of the "linear part of the main pipeline - subsidence base" system was carried out using the Monte Carlo method. The mathematical model of the work of a macro-galvanic couple under local corrosion of a pipeline section was further developed. Scientific approaches to managing the environmental safety of oil and gas production and transportation facilities in regions with an increased level of anthropogenic seismicity have been further developed. The design of a multilevel system of magnetothermal dewaxing, which is made on the basis of pipe magnetothermal activators, is proposed. Effective artificial bases have been proposed, which, in case of earthquakes, will have less acceleration of oscillations on contact with foundations due to an increase in the strength and deformability of the foundation soil. Product Description popup.authors Бредун Віктор Іванович Винников Пилип Юрійович Винников Юрій Леонідович Ганошенко Олена Миколаївна Зоценко Микола Леонідович Ларцева Ірина Ігорівна Макаренко Валерій Дмитрович Мангура Андрій Миколайович Молчанов Петро Олександрович Нестеренко Тетяна Миколаївна Пічугін Сергій Федорович Савик Василь Миколайович Степова Олена Валеріївна Харченко Максим Олександрович Чичуліна Ксенія Вікторівна popup.nrat_date 2020-04-02 Close