Seismic analysis of isolated plane R. C. frame structures is performed in the nonlinear range. R. C. structural elements (beam/columns) is divided in subelements, and an hysteretic model is developed. Isolators are modeled as shear-deformable elements with curvilinear branches for loading/unloading. Dissipated energy is evaluated in order to estimate structural damage. The numerical results are compared with those obtained from an extensive experimental dynamic campaign performed on shaking-table on a base-isolated 1/3-scale three-story R. C. building.
Ceccoli, C., Mazzotti, C., Savoia, M. (1997). Analytical and experimental seismic analysis of base-isolated R.C. frame structures in the nonlinear range.
Analytical and experimental seismic analysis of base-isolated R.C. frame structures in the nonlinear range
Ceccoli C.;Mazzotti C.;Savoia M.
1997
Abstract
Seismic analysis of isolated plane R. C. frame structures is performed in the nonlinear range. R. C. structural elements (beam/columns) is divided in subelements, and an hysteretic model is developed. Isolators are modeled as shear-deformable elements with curvilinear branches for loading/unloading. Dissipated energy is evaluated in order to estimate structural damage. The numerical results are compared with those obtained from an extensive experimental dynamic campaign performed on shaking-table on a base-isolated 1/3-scale three-story R. C. building.I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
