Study on Tall Structure for Hilly and Plane Surface under Seismic and Wind Load Conditions using STAAD ProV8i Software

There are various previous studies done for proper planning and good construction practices of multistoried buildings on sloping ground in particular, which lead to irregularities in plan and elevation of the buildings. Analysis and design of space building frame for seismic loading and wind pressure is very essential these days because of the construction of high rise buildings. It is also necessary to construct an economical and more durable structure. The current work examines the structural behavior of reinforced concrete columns, beam, and footing in sloping geometry. In this study a G 8 storey RCC building is analyzed on varying sloping angles i.e., 0o or plane surface and Hilly Surface 15o . The seismic forces and wind pressure are considered simultaneously as per IS 1893 2002 and IS 875 PART 3 respectively. The whole structure is analysis on software STAAD Pro v8i. The effect of Hilly ground on building performance during earthquake and wind pressure is observed. Seismic analysis has been done using Linear Static method. Analysis is done to evaluate the effect of sloping grounds on structural forces and displacement. In horizontal and vertical reaction, beam, shear force, and bending in lateral displacement in the column, axial force and columns, the moment of bending is critically analyzed to measure the effects of plane and hilly ground. It has been observed that the small height paving columns attract more forces, because their stiffness has increased significantly, which, in turn increases the bending moment and shear force. Thus, the section of these columns should be designed for modified forces due to the effect of hilly ground. Akanksha Deshmukh | Pratiksha Malviya "Study on Tall Structure for Hilly and Plane Surface under Seismic & Wind Load Conditions using STAAD ProV8i Software" Published in International Journal of Trend in Scientific Research and Development (ijtsrd), ISSN: 2456-6470, Volume-3 | Issue-5 , August 2019, URL: https://www.ijtsrd.com/papers/ijtsrd25288.pdfPaper URL: https://www.ijtsrd.com/engineering/civil-engineering/25288/study-on-tall-structure-for-hilly-and-plane-surface-under-seismic-and-wind-load-conditions-using-staad-prov8i-software/akanksha-deshmukh