INTERNATIONAL JOURNAL OF SCIENTIFIC DEVELOPMENT AND RESEARCH International Peer Reviewed & Refereed Journals, Open Access Journal ISSN Approved Journal No: 2455-2631 | Impact factor: 8.15 | ESTD Year: 2016
open access , Peer-reviewed, and Refereed Journals, Impact factor 8.15
Comparative study of Seismic Parameters in Steel and RCC frames with and without Masonry infill walls
Authors Name:
Dr. S.A. Halkude
, C.G. Konapure , F. R. Hirapuri
Unique Id:
IJSDR1709021
Published In:
Volume 2 Issue 9, September-2017
Abstract:
Structural redundancy is constraint in the analysis which is of paramount importance from seismic consideration. The masonry in the framed structure is used primarily to create an enclosure and safety to occupants. Such masonry walls are known as infill walls. There will be structural interaction between framed members and infill walls. The combined behavior of the infill wall and structural frame is studied by many researchers from previous occurred earthquakes by modeling the masonry infill walls by compression strut elements. The steel frames with infill walls are general systems in the construction of usual residential buildings in some countries. It is obviously found that the seismic performance of structures is getting changed by considering the masonry infill walls in the analysis. In order to investigate the effect of infill walls on the steel frame, constructed with masonry infill walls, the seismic parameters like Time period, Base shear and Displacement were extracted for the frames with masonry infills. The present research work aims to study the seismic analysis of steel and RCC plane frames with and without masonry infill walls. The Seven storeyed frames with varying number of bays are analysed by seismic coefficient method for obtaining Time period, Base shear and displacement. It is observed that consideration of brick infill indicates considerable effects on performance as compared to bare frames. It is found that infill wall reduces the time period, displacement for steel as well as RCC frames. The time period is found decreased for frames with infill walls. Base shear has substantially increased for frame with infill wall. The displacement and time period has been found to be reduced for bare frame and infill frame for steel as well as RCC frames when numbers of bays are increased from 2 bays to 10 bays. The inclusion of infill wall produces substantial improvement for steel frame whereas for RCC frames the improvement is marginal.
"Comparative study of Seismic Parameters in Steel and RCC frames with and without Masonry infill walls", International Journal of Science & Engineering Development Research (www.ijsdr.org), ISSN:2455-2631, Vol.2, Issue 9, page no.125 - 131, September-2017, Available :http://www.ijsdr.org/papers/IJSDR1709021.pdf
Downloads:
000337068
Publication Details:
Published Paper ID: IJSDR1709021
Registration ID:170753
Published In: Volume 2 Issue 9, September-2017
DOI (Digital Object Identifier):
Page No: 125 - 131
Publisher: IJSDR | www.ijsdr.org
ISSN Number: 2455-2631
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