Building responses have become a major concern in design research. Passive control techniques are implemented to improve structure efficiency. The present research aims to assess the efficiency of base isolation system for a 2D frame and to enhance the performance of structures that are subjected to seismic ground excitations and ground vibrations induced by blast. https://lqgkpyrxmrfrx1.dsiblogger.com/67920808/cyberterrorism-as-a-global-threat-a-review-on-repercussions-and-countermeasures