About the authors
| First name, Middle name, Last name, Scientific degree, Scientific rank, Current position. Full and brief name of the organization, The organization address. | Gruzin Andrey Vasilyevich candidate of technical sciences, associate professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Omsk State Technical University The organization address: 644050, Russia, Omsk, Mir ave., 11 Gruzin Vladimir Vasilyevich doctor of technical sciences, professor E-mail: This e-mail address is being protected from spambots. You need JavaScript enabled to view it Kazakh Agrotechnical University named after S. Seifullin The organization address: 010000, Kazakhstan, Nur-Sultan, Zhenis ave., 62 |
| Title of the article | Restoration of the bearing capacity of foundations of buildings and structures of existing construction |
| Abstract. | Problem statement. The purpose of the research is to improve the technology of restoring the load-bearing capacity of foundations of buildings and structures of existing construction with the help of additional supports-remote pressed piles – by rational use of building materials for their manufacture. Results. During theoretical researches, the possibility of reducing by up to 13.3 % of the material of the pushed external piles used to restore the bearing capacity of foundations of buildings and structures existing buildings, compared to similar fabricated piles at their original carrying capacity. Laboratory studies have confirmed the correctness of the theoretical data obtained. Conclusions. The significance of the results for the construction industry is to reduce material costs by using innovative design of pressed piles in the process of restoring the load-bearing capacity of foundations of buildings and engineering structures of existing construction while ensuring their operational reliability. |
| Keywords. | foundation restoration, indentation, reinforced concrete pile, load-bearing capacity, triangular cross-section, reduction of material consumption. |
| For citations: | Gruzin A.V., Gruzin V.V. Restoration of the bearing capacity of foundations of buildings and structures of existing construction // Izvestiya KGASU. 2020. №2(52) P.49-56. |
