• kunal dattatray shikalgar
• Kshitij Rhatval
• Kedar Kadam
• Sagar Kamble
• Mr. Y. U. Kulkarni.

In an earthquake-prone area, many buildings collapse or suffer various types of damage due to earthquake waves. So for this we have studied every aspect of earthquakes in a new way, EPI centre of earthquakes, types of tectonic plates, types of faults and movements of earth's ground layers during earthquakes, magnitude and intensity of earthquakes etc. we have studied types seismic base isolation devices in an way to reduce the damage of buildings in earthquakes. We decided to use it ball and roller bearing. From the study of different types of seismic base isolation devices we select ball and Roller bearing Base Isolation Device and by designing and testing it we reached the result as per our objective and concluded our project. We conclude by showing graphical results how roller based solution technique is better and more useful than other seismic base isolation devices. In earthquakes how damage is reduced with use of that device we design with study of some review and research paper related to that subject. In earthquakes, ground motion caused by seismic waves, horizontal displacement of ground surface with some magnitude and the resulting dynamic changes in the building. We used our device to demonstrate how ball and roller seismic base isolation device can reduce the seismic vibrations caused by ground motion without reaching the building, and how damage to the building can be reduced. We have taken previous earthquake data and test that data on our device with the use of shaking table for damage reduction. we have got the successful damage reduction results in the form of graphical view.

tectonic plates, seismic base isolation, ball & roller bearing, seismic vibrations, faults.

"seismic base isolation devices for building", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.10, Issue 11, page no.e716-e724, November-2023, Available :http://www.jetir.org/papers/JETIR2311498.pdf

"seismic base isolation devices for building", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.10, Issue 11, page no. ppe716-e724, November-2023, Available at : http://www.jetir.org/papers/JETIR2311498.pdf