PUSHOVER ANALYSIS OF HIGH RISE RCC BUILDING WITH VERTICAL IRREGULARITIES
| Author(s) | : | Chaitali Patel, Payal Patel, Grishma Thaker |
| Institution | : | Civil Engineering Department, Chhotubhai Gopalbhai Patel Institute of Technology |
| Published In | : | Vol. 5, Issue 5 — May 2018 |
| Page No. | : | 13-19 |
| Domain | : | Engineering |
| Type | : | Research Paper |
| ISSN (Online) | : | 2348-4470 |
| ISSN (Print) | : | 2348-6406 |
The seismic behavior of multi-storied building frame during an earthquake motion depends upon thedistribution of strength, mass and stiffness in both horizontal and vertical planes. The structural damage of the buildingframe is occurs due to the discontinuity in the stiffness mass and strength between the adjacent stories. The common typeof discontinuity is vertical geometric irregularity which is due to the irregular building configuration in vertical plane.So there is need to study the seismic response of building frames under different structural irregularities. Pushoveranalysis is one of the analysis method which is adopted for the present study. Present study aims towards doingNonlinear Static Pushover Analysis of G +20 high rise RCC residential building. This work shows that the comparisonseismic performance and behavior of building frame with and without vertical irregularity in terms of parameter likestory shear, storey displacement, and storey drift. Also comparison of seismic response of the structure in terms of baseshear and displacement along with the location of the plastic hinges at the performance point of all the models areconsidered. All building frames are analyzed by using design and analysis software ETABS and design as per IS456:2000 and IS 1893:2002.
Chaitali Patel, Payal Patel, Grishma Thaker, “PUSHOVER ANALYSIS OF HIGH RISE RCC BUILDING WITH VERTICAL IRREGULARITIES”, International Journal of Advance Engineering and Research Development (IJAERD), Vol. 5, Issue 5, pp. 13-19, May 2018.
