CREATION AND USE OF THE LOCAL COORDINATE SYSTEM AT THE INDUSTRIAL SITE Khmelnitsky NPP

Abstract

Today, nuclear power plants make up the main part of electricity production in Ukraine, providing the needs of domestic and industrial consumers, and after the full-scale invasion of the Russian Federation, systematic shelling of critical infrastructure, distribution stations and generation facilities, they became, in fact, the basis of Ukraine's energy security. Today, four nuclear power plants are in operation on the territory of Ukraine: Zaporizhzhya NPP (occupied by the Russian Federation), South Ukrainian NPP, Rivne NPP and Khmelnytsky NPP. The total capacity of operating power units on the controlled territory of Ukraine is 7,835 MW. The Chernobyl NPP is in the decommissioning stage. An important element in the design, construction and operation of nuclear power plants is to ensure the safe and reliable operation of construction structures of buildings and structures. To ensure these conditions during NPP design, design organizations develop work programs for conducting geodetic monitoring of buildings and structures both during construction and operation. In this article, we will consider the method of use GNSS measurements with its own base station and the creation of a local coordinate system to ensure the performance of geodetic monitoring of NPP buildings and structures.