THE RESULTS OF THE TECHNICAL INSPECTION OF THE PUBLIC BUILDING IN LYZHVIARSKA STREET 1, IN THE CITY OF LVIV

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Visnyk LNAU: Architecture and Farm Building 2020 №21: 15-20

THE RESULTS OF THE TECHNICAL INSPECTION OF THE PUBLIC BUILDING IN LYZHVIARSKA STREET 1, IN THE CITY OF LVIV

Burchenya S., Candidate of Engineering Science
Lviv National Agrarian University
Famuliak Yu., Candidate of Engineering Science
Lviv National Agrarian University

https://doi.org/10.31734/architecture2020.21.015

Annotation

The article presents results of the technical inspection of the public building on Lyzhviarska Street 1, in the city of Lviv. The examination was conducted according to the technical task for the technical inspection under the guidance of a leading expert Taras Hereha.

Having inspected the building, one has established and assessed the technical condition of certain building structures, and assigned them to the appropriate category of technical condition. They are the following ones: foundations and paving of technical condition of the category «2» (satisfactory condition); external, internal walls of category of technical condition «3» (condition is not suitable for normal exploitation); floor structures of the category of technical condition «4» (emergency condition); roof and roof coating of the category of technical condition «4”» (emergency condition); lintels of technical condition of the category «2» (satisfactory condition); filling openings of windows and doors of the category of technical condition «4» (emergency condition); floors of the category of technical condition «4» (emergency condition); stairs of the category of technical condition «3» (condition which is not suitable for normal operation); engineering systems – ventilation, power supply, lighting, heating, water supply, drainage, gasification of the category of technical condition «4» (emergency condition).

Considering the results of the conducted inspection and analysis of the technical conditions of building structures, one has established that the emergency technical conditions of public building structures – category «4»: one has violated the requirements of the first group of boundary conditions (it is impossible to prevent that violation). The analysis of defects and damages with verification calculations shows the inability to guarantee the integrity of structures before their repair, reinforcement or replacement, as the possibility of proper implementation of the protective functions of structures has been finally lost. Based on the technical conditions of the structures, one should classify the inspected public building as technical condition «4» as an emergency one. It is necessary to exclude the presence of people in the area of possible collapse failure immediately and take measures on preventing such collapse failure before the overhaul or liquidation of the object.

Key words

technical inspection, categories of technical condition, cracks, corrosion, wall, floor structure

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Link

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