Application of Pipe Concrete Structures in Construction
Abstract: The article examines the analysis of the use of pipe concrete structures in bridge construction and construction of high-rise buildings in Russia, Ukraine, USA, Japan, Australia, China and other countries. The advantages and disadvantages of pipe concrete structures are indicated, some types of load-bearing structures in the form of pipe concrete columns with various reinforcement of concrete inside the pipe are presented: with an unreinforced pipe-concrete core; a pipe-concrete core reinforced with high-strength reinforcement; a rigid frame assembly; the coupling of the column with the overlap. Some types of junctions of a pipe-concrete column with crossbars are considered, as well as pipe-concrete column structures in which there is no coupling of the concrete core with a steel shell pipe, which creates additional advantages in reducing the cost of construction of multi-storey high-rise buildings. The article mentions a number of Russian scientists who were engaged in research of pipe concrete structures and made a significant contribution to the development of calculation, design and construction of facilities using these structures. As a result of the analysis of literary sources with the subsequent identification of problems in the design of pipe concrete structures, the relevance of the study of junctions of pipe concrete columns with crossbars in high-rise multi-storey construction was determined.
Keywords: bridge construction, multi-storey building, pipe concrete element, concrete core, steel mantle pipe, strength of pipe concrete, column, crossbar, rigid frame assembly, transverse deformations, stress-strain state.
Pages: 183-194.
For citation: Anishсhenkov, V. M.; Mironov, A. N. Application of Pipe Concrete Structures in Construction. – Text : electronic. – In: Metal Constructions. – 2022. – Vol. 28, N 4. – Р. 183-194. – URL: https://donnasa.ru/publish_house/journals/mk/2022-4/st_02_anishchenkov_mironov.pdf (date of access: 24.11.2024). – ISSN 1993-3517.
Vol. 28, N 4 (2022)
Journal: Metal Constructions
Publish house: Donbas National Academy of Civil Engineering and Architecture
Journal: Metal Constructions
Publish house: Donbas National Academy of Civil Engineering and Architecture