The Choice of Organizational and Technological Solutions for Concreting Vertical Structures in the Winter Conditions of Donbas
Abstract: The article describes the relevance of the work, the analysis of previously performed research and development in the field of technology and organization of construction production, aimed at the formation and selection of rational solutions for the construction of vertical monolithic structures in winter conditions. The essence and state of the issue of choosing a method of winter concreting in the conditions of Donbas is revealed. The article describes the technology of heating the concrete of the columns with heating wires using a system of automatic programmed control of heat treatment processes. The layout and connection of the heating wire and the algorithm for regulating the heating of the concrete of the columns during heat treatment have been developed. An assessment of the influence of production factors limiting the construction of the structure is given. Comparative indicators on the labor intensity and duration of the construction of vertical structures for various schemes of laying the heating wire using the system of automatic software control of heat treatment processes are given.
Keywords: heat treatment, heating wires, automated control system, technical and economic indicators.
Pages: 47-54.
For citation: Тaran, V. V.; Ihno, A. V.; Gozulov, S. Ye. The Choice of Organizational and Technological Solutions for Concreting Vertical Structures in the Winter Conditions of Donbas. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2020. – Issue 2020-6(146) Technology, organization, mechanization and geodetic support of construction. – Р. 47-54. – URL: https://donnasa.ru/publish_house/journals/vestnik/2020/2020-6(146)/st_07_taran_ihno_gozulov.pdf (date of access: 19.11.2024). – ISSN 2519-2817.
Issue 2020-6 (146)
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