Comparative Analysis of Multi-Storey Buildings Steel Frames Installation Schemes
Abstract: With growth of number of storeys of multy-storey and high-rise buildings and, at the same time, emergence in the construction market of new types and designs of the construction equipment the need for the choice of efficient load-lifting mechanisms for installation of metal designs of a framework increases. Article is devoted to the comparative analysis of two methods of construction of a metal framework of 16 floor residential buildings: step-by-step and large-block, to definition of indicators of their efficiency. For assessment of efficiency of the above-stated options of installation of the main bearing structures the following indicators were accepted: labor costs of enlarging assembly and installation; salary volume; installation terms, choice of assembly devices, definition of the required technical characteristics of assembly cranes, their types and brands. As a result of a research it is established that the bigger efficiency in the parameters stated above characterizes large-block installation.
Keywords: high-rise construction, metal frame, element-by-element installation, large-block installation.
Pages: 26-34.
For citation: Yugov, A. M.; Vetrov, S. D. Comparative Analysis of Multi-Storey Buildings Steel Frames Installation Schemes. – 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. 26-34. – URL: https://donnasa.ru/publish_house/journals/vestnik/2023/2023-6(164)/st_04_yugov_vetrov.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