| 摘要 |
An apparatus and method of dissipating inter floor seismic energy within buildings and other large structures which are subject mechanical deformation in response to seismic activity, wind shear, vibration, and so forth. The present invention provides displacement amplification methods and apparatus which increase the dissipation of seismic energy that is coupled from the building under deformation to a seismic damper. By way of example, the displacement amplifier is exemplified in a number of embodiments that utilize mechanical lever arms, gear sets, and combination amplifier/dampers to amplify energy dissipation.
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