In: Civil Engineering
hello everyone it is requested from me to it is requested from me to make a presentation about the (( application of energy dissipation analysis in dynamics of structures ))
can you help by providing some information
my greetings
Energy dissipation structure is favored by designers because the earthquake energy can be dissipated by the dampers which is an applicatiom of energy dissipation in the structural dynamics.This can avoid or reduce the damage caused by earthquake.
The conventional meaning of the damage on structure members depends on strength, deformation level, and energy dissipation.
The energy integral over the whole length of excitation period has been recognized as general index that is least influenced by earthquake spectrum, structure systems, material properties, strength, and so on.
But we have to admit that there exits an active structure member for which we could not apply the conventional energy based assessment approach as least theoretically.
So the main application of the energy dissipation in structural dynamics are reducing the effects of the earthquake by dampers. So that it will reduce the damages in the structures and casualities.