USING PASSIVE MULTI-FREQUENCY DYNAMIC OSCILIATION ABSORBERS (MDOA) IN SEISMICPROTECTION TASKS.
USING PASSIVE MULTI-FREQUENCY DYNAMIC OSCILIATION ABSORBERS (MDOA) IN SEISMICPROTECTION TASKS.

USING PASSIVE MULTI-FREQUENCY DYNAMIC OSCILIATION ABSORBERS (MDOA) IN SEISMICPROTECTION TASKS.

Authors:  
Rubric:     Theoretical and experimental studies   
Annotation:
A computer study of seismic protection using multi-frequency dynamic dampers (MDOA)  is presented, which is designed with the help of computer modeling. The aim of the work is stated simply:  oscillation energy from seismic (and technogenic) effects is transferred into the damper oscillation at several frequencies of oscillation. As MDOA elastic tanks partially filled with liquidare selected, which allows for multi-frequency resonance of damper. The use of dampers, tuned to the resonant frequency of the protected buildings, leads to a significant effect of oscillationdamping.";s:4:"TYPE";s:4:"HTML

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