Impact Factor (2025): 6.9
DOI Prefix: 10.47001/IRJIET
Design of Frame
Foundation is relatively a complex task compared to any other foundation. There
are many parameters that influence machine-foundation response. The stiffness
of Frame Structure plays a vital role in designing turbo generator foundation.
Individual vibration characteristics of columns, beams, cantilever projections
etc., besides being part of the system, have also been found to significantly
influence the response. Design and analysis of turbo generator concrete
pedestal with both basic principles and Finite Elements analytical method using
SAP2000 program is presented to compare the results of the two methods. And the
obtained results in this study used to determine how using base-isolators lead
to a control of the dynamic properties of the foundation, and the results shows
that isolators could resist up to90% of dynamic loads generated by turbo
generator machines. This calculation was done also by mathematical and finite
element methods to compare the results which shows a very good results.
Country : Egypt