Some questions about own vibrations of structures in seismic insulation of constructions
Authors:
Apsemetov M.Ch.
Cand. Sci. (Eng.), Professor of the “Highways, bridges and tunnels” Department, Kyrgyz State Technical University named after I. Razzakov. Bishkek, Kyrgyz Republiс
Rubric: Theoretical and experimental studies
Annotation:
The paper deals with the determination of the natural frequencies of the span structures of bridges with seismic isolation. Formulas and graphs of the frequency equation of beams are proposed and compared by the results of other researchers for special cases