• Sneha R. Patodi
• Rahul D. Pandit
• Dr. A. P. Wadekar

This paper represents analysis and design work of three different domes. In this works the proposed dome is modeled, analysis and design to be done by using SAP2000 v19. The designed reinforced concrete domes have been made for normal braces i.e. polygonal faces, triangular faces, and zipper bracing system. The vertical member added in triangular faces i.e. strut is called as zipper frame. Analysis, design is done for these three types of domes and compared the results with each others. The used bracing systems i.e. zipper is works as column and beam in dome structure. The diameter and height (rise) of dome is kept common for all three cases i.e. 80m dia. and rise of dome is 27m. Various action of loads are considered on surface of dome such as Dead load, Live load, Static and dynamic earthquake loads As per IS 875 (Part-I, II, III). At last response spectrum analysis method has been used for analysis.

Dome, Polygonal face dome, Triangular face dome, Zipper bracing dome, SAP2000

"Seismic Analysis of Polygonal Face Dome, Triangular Face Dome and Zipper Braced Dome", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.5, Issue 11, page no.667-674, November-2018, Available :http://www.jetir.org/papers/JETIR1811497.pdf

"Seismic Analysis of Polygonal Face Dome, Triangular Face Dome and Zipper Braced Dome", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.5, Issue 11, page no. pp667-674, November-2018, Available at : http://www.jetir.org/papers/JETIR1811497.pdf