Search academic texts

Information × Registration Number 0220U103073, 0118U004336 , R & D reports Title Monitoring subsidence of buildings and structures of power units № 3-4 and open switchgear facilities 750 kV popup.stage_title Head Burak Kostiantyn O., Доктор технічних наук Registration Date 24-07-2020 Organization Ivano-Frankivsk National University of Oil and Gas popup.description2  The object of research: observation of subsidence of buildings and structures of units №3,4 and objects of open switchgear 750 kV. The method of research: measurement of subsidence of foundations of buildings and structures by high-precision geometric levelling with a short beam and calculation of these data values that characterize the process of subsidence of foundations using for calculations of specially developed software packages on WBA and MS Excel spreadsheets. Results obtained: in May and October 2018, two series of observations on the subsidence of deformation marks of the observation station, strict equalization and assessment of network accuracy were performed. The control of the 750 kV GRP high-altitude network was performed, as a result of which the heights Рп1 and Рп11 for May and October 2018 were set. The data of total and current subsidence of controlled (deformation) marks on the basis of MS Excel spreadsheets for objects of the 3rd and 4th units of the Rivne Nuclear Power Plant are compiled, where it is provided by the technical task. According to the results of observations, conclusions are drawn about the values of total and current sediments on the deformation marks of the controlled objects. Product Description popup.authors Burak Kostiantyn O. Hrynishak Mykola Ya. Grytsyuk Tetyana Yu Kovtun Vitalii M Mykhailyshyn Volodymyr P popup.nrat_date 2020-10-01 Close