Inverstigation of the Accuracy of Vertical Projection During the Construction and Operation of High-Rise Buildings and Tower Structures
Abstract: The construction of complex and unique buildings and structures requires reliable geodetic support. Multi-storey prefabricated and monolithic buildings are characterized by increased requirements for the accuracy of construction and installation work. One of the developing areas of geodetic monitoring is diagnostics of high-rise buildings and tower structures, both at the construction stage and during subsequent operation. The well-known and developed new methods and techniques of monitoring based on the capabilities of modern geodetic instruments. The article provides an analysis of the foreign experience of geodetic monitoring and research of the accuracy of vertical projection in the construction and operation of high-rise buildings and tower structures. A method for determining the roll of a building under construction is proposed. The algorithm for calculating the accuracy of the transmission of the reference distance to the installation horizon is considered and the reliability of the proposed method of vertical projection in cramped conditions of construction sites is analyzed.
Keywords: vertical projection, non-verticality of monolithic buildings, calculation of the accuracy of geodetic works, the method of determining the roll of the structure.
Pages: 83-87.
For citation: Lobov, M. I.; Morozova, T. V.; Voloshchuk, O. V. Inverstigation of the Accuracy of Vertical Projection During the Construction and Operation of High-Rise Buildings and Tower Structures. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2023. – Issue 2023-6(164) Technology, organization, mechanization and geodetic support of construction. – Р. 83-87. – URL: https://donnasa.ru/publish_house/journals/vestnik/2023/2023-6(164)/st_11_lobov_morozova_voloshchuk.pdf (date of access: 19.11.2024). – ISSN 2519-2817.
Issue 2023-6 (164)
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Proceeding of the Donbas National Academy of Civil Engineering and Architecture
Publish house: Donbas National Academy of Civil Engineering and Architecture