Latest issueSuggestions for Use the Period of Oscillation of Frame Buildings in Low-intensity Effects
Authors:
Tonkikh G.P.
Dr. of Eng., All-Russian research Institute for civil defense and emergency situations (Federal center for science and high technologies), prof.
Rubric: Theoretical and experimental studies
Key words: principle of similarity, the period of oscillation, low-intensity load, the model frame buildings, technical condition
Annotation:
This article presents data on the impact of non-loadbearing structures on the amplitude-frequency characteristics of frame buildings during dynamic tests using low-intensity loads. On the basis of experimental studies, it is proposed to introduce a correction factor to the experimentally determined period of the building’s natural oscillations. In addition, proposals are made in which cases it is advisable to conduct dynamic tests using lowintensity loads.