A TECHNOLOGY FOR ASSESSING THE SEISMIC RESISTANCE OF EXISTING BUILDINGS BASED ON VIBRODYNAMIC TESTING

Authors

  • Nikita Zloy Kuban State Agrarian University named after I.T. Trubilin, Krasnodar
  • Darya Leyer Kuban State Agrarian University named after I.T. Trubilin, Krasnodar
  • Elena Balabenko Kuban State Agrarian University named after I.T. Trubilin, Krasnodar

DOI:

https://doi.org/10.14529/build260206

Keywords:

seismic resistance, vibrodynamic testing, Strela-P diagnostic complex, natural oscillation frequencies, logarithmic decrement, dynamic characteristics

Abstract

The article discusses a modern technology for assessing the seismic resistance and technical condition of existing buildings based on the method of vibrodynamic testing. A description of the Strela-P hardware and software mobile diagnostic system, testing methodology, and obtained data analysis is presented. A reallife example of inspecting a multi-apartment residential building demonstrates the effectiveness of the technology for identifying the weaken-ing of structural stiffness characteristics, assessing physical deterioration, and determining the need for unscheduled inspections and structural strengthening.

Author Biographies

Nikita Zloy, Kuban State Agrarian University named after I.T. Trubilin, Krasnodar

student, master's program, Department of Foundations and Structures

Darya Leyer, Kuban State Agrarian University named after I.T. Trubilin, Krasnodar

Candidate of Technical Sciences, Associate Professor, Head of the Department of Founda-tions and Structures

Elena Balabenko, Kuban State Agrarian University named after I.T. Trubilin, Krasnodar

Doctor of Economics, Associate Professor, Associate Professor of the Department of Construction Production

Published

2026-06-10

Issue

Vol. 26 No. 2 (2026): Вестник ЮУрГУ. Серия "Строительство и архитектура"

Section

Engineering structures