UGC Approved Journal no 63975(19)

ISSN: 2349-5162 | ESTD Year : 2014
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Published in:

Volume 7 Issue 8
August-2020
eISSN: 2349-5162

UGC and ISSN approved 7.95 impact factor UGC Approved Journal no 63975

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Published Paper ID:
JETIR2008244


Registration ID:
300052

Page Number

1844-1852

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Title

Analysis and design of retrofitting of an existing building for columns by SFRC, RC, FRP jacketing techniques

Abstract

The objectives of this paper is to design SFRC, RC and FRP Jacketing of failed columns of an existing building and to compare suitability of these three methods of retrofitting. The presented work also describes design procedure of Reinforced Concrete, Carbon Fiber Reinforced Polymer Jacketing and Steel Fiber Reinforced Polymer Jacketing for strengthening existing columns. There is a large world-wide need for simple and reliable methods to repair and strengthen aging infrastructure and buildings. The use of FRP Jacketing offers several advantages over the RC and SFRC Jacketing but it is slightly expensive. Retrofitting is a technique to enhance the structural capacities including the strength, stiffness, ductility, stability, and integrity of a building that is found to be deficient or vulnerable. It can effectively raise the performance of a building against earthquake to a desired level, and to even satisfy the requirements of an upgraded design seismic code. The building need not be deteriorated or damaged. The retrofit is intended to mitigate the effect of a future earthquake. It is seen that the overall performance of the column significantly improves after jacketing.

Key Words

SFRC, FRP, stiffness, column retrofitting, ductility

Cite This Article

"Analysis and design of retrofitting of an existing building for columns by SFRC, RC, FRP jacketing techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 8, page no.1844-1852, August-2020, Available :http://www.jetir.org/papers/JETIR2008244.pdf

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2349-5162 | Impact Factor 7.95 Calculate by Google Scholar

An International Scholarly Open Access Journal, Peer-Reviewed, Refereed Journal Impact Factor 7.95 Calculate by Google Scholar and Semantic Scholar | AI-Powered Research Tool, Multidisciplinary, Monthly, Multilanguage Journal Indexing in All Major Database & Metadata, Citation Generator

Cite This Article

"Analysis and design of retrofitting of an existing building for columns by SFRC, RC, FRP jacketing techniques", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 8, page no. pp1844-1852, August-2020, Available at : http://www.jetir.org/papers/JETIR2008244.pdf

Publication Details

Published Paper ID: JETIR2008244
Registration ID: 300052
Published In: Volume 7 | Issue 8 | Year August-2020
DOI (Digital Object Identifier):
Page No: 1844-1852
Country: -, -, - .
Area: Engineering
ISSN Number: 2349-5162
Publisher: IJ Publication


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