METHODS OF RENOVATION OF MULTI-STORY RESIDENTIAL BUILDINGS IN MODERN UKRAINE
DOI:
https://doi.org/10.31650/2786-6696-2024-8-102-109Keywords:
multi-storey residential buildings, reconstruction, inspection, restoration methods, major repairs.Abstract
The current situation in Ukraine shows that the restoration of multi-story residential buildings is one of the most important problems of society. Existing research is mostly focused on assessing the technical condition of buildings to extend their service life or repair damage caused by uneven settlement of foundations and other operational factors. Since high-rise reinforced concrete buildings for residential and public purposes were usually designed and built without taking into account possible loads from military conflicts, as well as due to the lack of practical experience in their restoration and strengthening, the issue of ensuring their operational suitability and restoration is very relevant. To the stages of the building operation process, as a single technological process, in the event of damage with: inspections, monitoring, planned, unplanned and major repairs and liquidation. The article analyzed the current state of damaged multi-story buildings, studied the accumulated experience of their inspection, and considered constructive and technological measures for their restoration and reconstruction. The structural features of panel houses make it impossible to replace destroyed or severely damaged structures with new factory elements due to the lack of technical access for installation. The most optimal solution is the construction of new structures on the site of destroyed ones using rolled profiles, reinforcement, monolithic concrete, bricks and aerated concrete blocks. Taking this into account, the perspective for further research is a more detailed study of the problem and the development of structural and technological solutions for the restoration of residential buildings with economic justification of the feasibility of their implementation. In addition, there is a need to supplement the current regulatory documents regarding the reconstruction of buildings damaged as a result of military conflicts.
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