Economic Evaluation of Various Constructive Schemes Independent Stack-Frame of Cyclone Heat Exchangers in the Construction in a Seismic Area
Abstract: The choice of the optimum scheme of the independent stack-frame of cyclone heat exchangers is determined by the features of the technological scheme of production, the parameters of the seismicity of the site, the cost of the construction «in business». The lowest price has a independent stack-frame with a reinforced concrete frame and diaphragm plates in the corners and a independent stack-frame with a metal bonded frame. The low cost of a independent stack-frame with a metal frame is due to a lower cost of the foundation. Schemes with diaphragms in the corners require the implementation of large openings, which complicates and increases the cost of construction. In the conditions of the home construction industry, the reinforced concrete frame is more technological. Based on the results of the analysis of all available information on the structure, it was suggested to use a scheme with a reinforced concrete frame and diaphragms along the side faces of the structure in the central span with a foundation plate on a natural base.
Keywords: independent stack-frame, cyclone heat exchanger, economical effectiveness, cost, seismic.
Pages: 116-120.
For citation: Samoilenko, M. Ye. Economic Evaluation of Various Constructive Schemes Independent Stack-Frame of Cyclone Heat Exchangers in the Construction in a Seismic Area. – Text : electronic. – In: Proceeding of the Donbas National Academy of Civil Engineering and Architecture. – 2017. – Issue 2017-4(126) Scientific and technical achievements of students of the construction and architectural industry. – Р. 116-120. – URL: https://donnasa.ru/publish_house/journals/vestnik/2017/2017-4(126)/st_26_samoylenko.pdf (date of access: 19.11.2024). – ISSN 2519-2817.
Issue 2017-4 (126)
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