TECHNOLOGY FOR THE CONSTRUCTION OF A MULTI-STOREY PREFABRICATED MONOLITHIC FRAME OF A CIVIL BUILDING, THROUGH THE USE OF FIXED REINFORCED CONCRETE BLOCK ROOM FORMWORK IN WINTER

Authors

  • Tagir Khafizov South Ural State University, Chelyabinsk, Russia
  • Albert Baiburin South Ural State University, Chelyabinsk, Russia
  • Sergey Denisov South Ural State University, Chelyabinsk, Russia
  • Andrei Ovchinnikov South Ural State University, Chelyabinsk, Russia
  • Ivan Petrov South Ural State University, Chelyabinsk, Russia
  • Dmitry Stepin South Ural State University, Chelyabinsk, Russia
  • Maxim Elisin South Ural State University, Chelyabinsk, Russia

DOI:

https://doi.org/10.14529//build240206

Keywords:

buildings and structures, prefabricated monolithic construction technology, method of descending concrete, non-removable formwork

Abstract

The study presents a new construction technology in non-removable reinforced concrete formwork. Long-term practice of monolithic construction in winter allows you to predict the technology of intensification based on a new method of descending concrete. The article shows a variant of the frame of the structure with an underground and ground part, a depth of 50 meters and a height of 150 meters, this variant is prefabricated-monolithic using a nonremovable block-room formwork. This option is prefabricated and monolithic using non-removable formwork the size of a block room. A comparison of well-known prefabricated monolithic and monolithic technologies with technology based on a new method of descending concrete determines the potential of technical solutions in the coming years when choosing a construction technology. The advantage of the new technology lies in the integration of precast and monolithic concrete operations using the advantages of alternative technologies and leveling their shortcomings.

Author Biographies

Tagir Khafizov, South Ural State University, Chelyabinsk, Russia

Senior Lecturer, Department of Construction Operations and Theory of Structures

Albert Baiburin, South Ural State University, Chelyabinsk, Russia

Doctor of Technical Sciences, Associate professor, Professor of department “Construction Operations and Theory of Structures”

Sergey Denisov, South Ural State University, Chelyabinsk, Russia

Doctor of Technical Sciences, Professor, Professor, Department of Town Planning, Engineering Networks and Systems

Andrei Ovchinnikov, South Ural State University, Chelyabinsk, Russia

Engineer, Department of Construction Operations and Theory of Structures

Ivan Petrov, South Ural State University, Chelyabinsk, Russia

Undergraduate student

Dmitry Stepin, South Ural State University, Chelyabinsk, Russia

Undergraduate student

Maxim Elisin, South Ural State University, Chelyabinsk, Russia

Undergraduate student

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Published

2024-06-11

Issue

Vol. 24 No. 2 (2024): Вестник ЮУрГУ. Серия "Строительство и архитектура"

Section

Construction engineering